diff options
Diffstat (limited to 'src')
1341 files changed, 3341 insertions, 7807 deletions
diff --git a/src/actors-migration/scala/actors/migration/ActorDSL.scala b/src/actors-migration/scala/actors/migration/ActorDSL.scala deleted file mode 100644 index b8cb8ec998..0000000000 --- a/src/actors-migration/scala/actors/migration/ActorDSL.scala +++ /dev/null @@ -1,56 +0,0 @@ -/* __ *\ -** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** -** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** -** /____/\___/_/ |_/____/_/ | | ** -** |/ ** -\* */ - -package scala.actors -package migration - -import scala.actors.{ Actor, ActorRef, InternalActorRef } -import scala.collection.immutable -import scala.reflect.ClassTag - -object ActorDSL { - - private[migration] val contextStack = new ThreadLocal[immutable.Stack[Boolean]] { - override def initialValue() = immutable.Stack[Boolean]() - } - - private[this] def withCleanContext(block: => ActorRef): ActorRef = { - // push clean marker - val old = contextStack.get - contextStack.set(old.push(true)) - try { - val instance = block - - if (instance eq null) - throw new Exception("ActorRef can't be 'null'") - - instance - } finally { - val stackAfter = contextStack.get - if (stackAfter.nonEmpty) - contextStack.set(if (!stackAfter.head) stackAfter.pop.pop else stackAfter.pop) - } - } - - /** - * Create an actor from the given thunk which must produce an [[scala.actors.Actor]]. - * - * @param ctor is a by-name argument which captures an [[scala.actors.Actor]] - * factory; <b>do not make the generated object accessible to code - * outside and do not return the same object upon subsequent invocations.</b> - */ - def actor[T <: InternalActor: ClassTag](ctor: ⇒ T): ActorRef = { - withCleanContext { - val newActor = ctor - val newRef = new InternalActorRef(newActor) - newActor.start() - newRef - } - } - -} diff --git a/src/actors-migration/scala/actors/migration/Pattern.scala b/src/actors-migration/scala/actors/migration/Pattern.scala deleted file mode 100644 index 25ba191ce7..0000000000 --- a/src/actors-migration/scala/actors/migration/Pattern.scala +++ /dev/null @@ -1,27 +0,0 @@ -package scala.actors.migration - -import scala.actors._ -import scala.concurrent.duration.Duration -import language.implicitConversions - -object pattern { - - implicit def ask(ar: ActorRef): AskableActorRef = - new AskableActorRef(ar) -} - -/** - * ActorRef with support for ask(?) operation. - */ -class AskableActorRef(val ar: ActorRef) extends ActorRef { - - def !(message: Any)(implicit sender: ActorRef = null): Unit = ar.!(message)(sender) - - def ?(message: Any)(implicit timeout: Timeout): scala.concurrent.Future[Any] = ar.?(message, timeout.duration) - - private[actors] def ?(message: Any, timeout: Duration): scala.concurrent.Future[Any] = ar.?(message, timeout) - - def forward(message: Any) = ar.forward(message) - - private[actors] def localActor: AbstractActor = ar.localActor -} diff --git a/src/actors-migration/scala/actors/migration/Props.scala b/src/actors-migration/scala/actors/migration/Props.scala deleted file mode 100644 index 00bc9d93f8..0000000000 --- a/src/actors-migration/scala/actors/migration/Props.scala +++ /dev/null @@ -1,14 +0,0 @@ -package scala.actors.migration - -import scala.actors._ - -/** - * ActorRef configuration object. It represents the minimal subset of Akka Props class. - */ -case class Props(creator: () ⇒ InternalActor, dispatcher: String) { - - /** - * Returns a new Props with the specified creator set - */ - final def withCreator(c: ⇒ InternalActor) = copy(creator = () ⇒ c) -} diff --git a/src/actors-migration/scala/actors/migration/StashingActor.scala b/src/actors-migration/scala/actors/migration/StashingActor.scala deleted file mode 100644 index 75f95b78ca..0000000000 --- a/src/actors-migration/scala/actors/migration/StashingActor.scala +++ /dev/null @@ -1,257 +0,0 @@ -package scala.actors.migration - -import scala.actors._ -import scala.actors.Actor._ -import scala.collection._ -import scala.concurrent.duration.Duration -import java.util.concurrent.TimeUnit -import scala.language.implicitConversions - -object StashingActor extends Combinators { - implicit def mkBody[A](body: => A) = new InternalActor.Body[A] { - def andThen[B](other: => B): Unit = Actor.rawSelf.seq(body, other) - } -} - -@deprecated("Scala Actors are being removed from the standard library. Please refer to the migration guide.", "2.10.0") -trait StashingActor extends InternalActor { - type Receive = PartialFunction[Any, Unit] - - // checks if StashingActor is created within the actorOf block - creationCheck() - - private[actors] val ref = new InternalActorRef(this) - - val self: ActorRef = ref - - protected[this] val context: ActorContext = new ActorContext(this) - - @volatile - private var myTimeout: Option[Long] = None - - private val stash = new MQueue[Any]("Stash") - - /** - * Migration notes: - * this method replaces receiveWithin, receive and react methods from Scala Actors. - */ - def receive: Receive - - /** - * User overridable callback. - * <p/> - * Is called when an Actor is started by invoking 'actor'. - */ - def preStart() {} - - /** - * User overridable callback. - * <p/> - * Is called when 'actor.stop()' is invoked. - */ - def postStop() {} - - /** - * User overridable callback. - * <p/> - * Is called on a crashed Actor right BEFORE it is restarted to allow clean - * up of resources before Actor is terminated. - * By default it calls postStop() - */ - def preRestart(reason: Throwable, message: Option[Any]) { postStop() } - - /** - * Changes the Actor's behavior to become the new 'Receive' (PartialFunction[Any, Unit]) handler. - * Puts the behavior on top of the hotswap stack. - * If "discardOld" is true, an unbecome will be issued prior to pushing the new behavior to the stack - */ - private def become(behavior: Receive, discardOld: Boolean) { - if (discardOld) unbecome() - behaviorStack = behaviorStack.push(wrapWithSystemMessageHandling(behavior)) - } - - /** - * Reverts the Actor behavior to the previous one in the hotswap stack. - */ - private def unbecome() { - // never unbecome the initial behavior - if (behaviorStack.size > 1) - behaviorStack = behaviorStack.pop - } - - /** - * User overridable callback. - * <p/> - * Is called when a message isn't handled by the current behavior of the actor - * by default it does: EventHandler.warning(self, message) - */ - def unhandled(message: Any) { - message match { - case Terminated(dead) ⇒ throw new DeathPactException(dead) - case _ ⇒ System.err.println("Unhandeled message " + message) - } - } - - protected def sender: ActorRef = new OutputChannelRef(internalSender) - - override def act(): Unit = internalAct() - - override def start(): StashingActor = { - super.start() - this - } - - override def receive[R](f: PartialFunction[Any, R]): R - - /* - * Internal implementation. - */ - - private[actors] var behaviorStack = immutable.Stack[PartialFunction[Any, Unit]]() - - /* - * Checks that StashingActor instances can only be created using the ActorDSL. - */ - private[this] def creationCheck(): Unit = { - // creation check (see ActorRef) - val context = ActorDSL.contextStack.get - if (context.isEmpty) - throw new RuntimeException("In order to create a StashingActor one must use the ActorDSL object") - else { - if (!context.head) - throw new RuntimeException("Cannot create more than one actor") - else - ActorDSL.contextStack.set(context.push(false)) - } - - } - - private[actors] override def preAct() { - preStart() - } - - /** - * Adds message to a stash, to be processed later. Stashed messages can be fed back into the $actor's - * mailbox using <code>unstashAll()</code>. - * - * Temporarily stashing away messages that the $actor does not (yet) handle simplifies implementing - * certain messaging protocols. - */ - final def stash(msg: Any): Unit = { - stash.append(msg, null) - } - - final def unstashAll(): Unit = { - mailbox.prepend(stash) - stash.clear() - } - - /** - * Wraps any partial function with Exit message handling. - */ - private[actors] def wrapWithSystemMessageHandling(pf: PartialFunction[Any, Unit]): PartialFunction[Any, Unit] = { - - def swapExitHandler(pf: PartialFunction[Any, Unit]) = new PartialFunction[Any, Unit] { - def swapExit(v: Any) = v match { - case Exit(from, reason) => - Terminated(new InternalActorRef(from.asInstanceOf[InternalActor])) - case v => v - } - - def isDefinedAt(v: Any) = pf.isDefinedAt(swapExit(v)) - def apply(v: Any) = pf(swapExit(v)) - } - - swapExitHandler(pf orElse { - case m => unhandled(m) - }) - } - - /** - * Method that models the behavior of Akka actors. - */ - private[actors] def internalAct() { - trapExit = true - behaviorStack = behaviorStack.push(wrapWithSystemMessageHandling(receive)) - loop { - if (myTimeout.isDefined) - reactWithin(myTimeout.get)(behaviorStack.top) - else - react(behaviorStack.top) - } - } - - private[actors] override def internalPostStop() = postStop() - - // Used for pattern matching statement similar to Akka - lazy val ReceiveTimeout = TIMEOUT - - /** - * Used to simulate Akka context behavior. Should be used only for migration purposes. - */ - protected[actors] class ActorContext(val actr: StashingActor) { - - /** - * Changes the Actor's behavior to become the new 'Receive' (PartialFunction[Any, Unit]) handler. - * Puts the behavior on top of the hotswap stack. - * If "discardOld" is true, an unbecome will be issued prior to pushing the new behavior to the stack - */ - def become(behavior: Receive, discardOld: Boolean = true) = actr.become(behavior, discardOld) - - /** - * Reverts the Actor behavior to the previous one in the hotswap stack. - */ - def unbecome() = actr.unbecome() - - /** - * Shuts down the actor its dispatcher and message queue. - */ - def stop(subject: ActorRef): Nothing = if (subject != ref) - throw new RuntimeException("Only stoping of self is allowed during migration.") - else - actr.exit() - - /** - * Registers this actor as a Monitor for the provided ActorRef. - * @return the provided ActorRef - */ - def watch(subject: ActorRef): ActorRef = { - actr.watch(subject) - subject - } - - /** - * Unregisters this actor as Monitor for the provided ActorRef. - * @return the provided ActorRef - */ - def unwatch(subject: ActorRef): ActorRef = { - actr unwatch subject - subject - } - - /** - * Defines the receiver timeout value. - */ - final def setReceiveTimeout(timeout: Duration): Unit = - actr.myTimeout = Some(timeout.toMillis) - - /** - * Gets the current receiveTimeout - */ - final def receiveTimeout: Option[Duration] = - actr.myTimeout.map(Duration(_, TimeUnit.MILLISECONDS)) - - } -} - -/** - * This message is thrown by default when an Actor does not handle termination. - */ -class DeathPactException(ref: ActorRef = null) extends Exception { - override def fillInStackTrace() = this //Don't waste cycles generating stack trace -} - -/** - * Message that is sent to a watching actor when the watched actor terminates. - */ -case class Terminated(actor: ActorRef) diff --git a/src/actors-migration/scala/actors/migration/Timeout.scala b/src/actors-migration/scala/actors/migration/Timeout.scala deleted file mode 100644 index 32ea5f20fc..0000000000 --- a/src/actors-migration/scala/actors/migration/Timeout.scala +++ /dev/null @@ -1,40 +0,0 @@ -/* __ *\ -** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** -** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** -** /____/\___/_/ |_/____/_/ | | ** -** |/ ** -\* */ - -package scala.actors.migration - -import scala.concurrent.duration.Duration -import java.util.concurrent.TimeUnit -import scala.language.implicitConversions - -case class Timeout(duration: Duration) { - def this(timeout: Long) = this(Duration(timeout, TimeUnit.MILLISECONDS)) - def this(length: Long, unit: TimeUnit) = this(Duration(length, unit)) -} - -object Timeout { - - /** - * A timeout with zero duration, will cause most requests to always timeout. - */ - val zero = new Timeout(Duration.Zero) - - /** - * A Timeout with infinite duration. Will never timeout. Use extreme caution with this - * as it may cause memory leaks, blocked threads, or may not even be supported by - * the receiver, which would result in an exception. - */ - val never = new Timeout(Duration.Inf) - - def apply(timeout: Long) = new Timeout(timeout) - def apply(length: Long, unit: TimeUnit) = new Timeout(length, unit) - - implicit def durationToTimeout(duration: Duration) = new Timeout(duration) - implicit def intToTimeout(timeout: Int) = new Timeout(timeout) - implicit def longToTimeout(timeout: Long) = new Timeout(timeout) -} diff --git a/src/actors/scala/actors/AbstractActor.scala b/src/actors/scala/actors/AbstractActor.scala index fd11b9a0a8..5a4e0d9804 100644 --- a/src/actors/scala/actors/AbstractActor.scala +++ b/src/actors/scala/actors/AbstractActor.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/Actor.scala b/src/actors/scala/actors/Actor.scala index 8869165062..61124b3e85 100644 --- a/src/actors/scala/actors/Actor.scala +++ b/src/actors/scala/actors/Actor.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/ActorCanReply.scala b/src/actors/scala/actors/ActorCanReply.scala index d92fb183c0..07191ec65c 100644 --- a/src/actors/scala/actors/ActorCanReply.scala +++ b/src/actors/scala/actors/ActorCanReply.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/ActorProxy.scala b/src/actors/scala/actors/ActorProxy.scala index d18e28bea3..5e1d3e61de 100644 --- a/src/actors/scala/actors/ActorProxy.scala +++ b/src/actors/scala/actors/ActorProxy.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/ActorRef.scala b/src/actors/scala/actors/ActorRef.scala index cca78b0832..5c1790669b 100644 --- a/src/actors/scala/actors/ActorRef.scala +++ b/src/actors/scala/actors/ActorRef.scala @@ -2,8 +2,6 @@ package scala.actors import java.util.concurrent.TimeoutException import scala.concurrent.duration.Duration -import scala.concurrent.Promise -import scala.concurrent.ExecutionContext.Implicits.global /** * Trait used for migration of Scala actors to Akka. @@ -43,78 +41,6 @@ trait ActorRef { } -private[actors] class OutputChannelRef(val actor: OutputChannel[Any]) extends ActorRef { - - override private[actors] def ?(message: Any, timeout: Duration): scala.concurrent.Future[Any] = - throw new UnsupportedOperationException("Output channel does not support ?") - - /** - * Sends a one-way asynchronous message. E.g. fire-and-forget semantics. - * <p/> - * - * <p/> - * <pre> - * actor ! message - * </pre> - * <p/> - */ - def !(message: Any)(implicit sender: ActorRef = null): Unit = - if (sender != null) - actor.send(message, sender.localActor) - else - actor ! message - - override def equals(that: Any) = - that.isInstanceOf[OutputChannelRef] && that.asInstanceOf[OutputChannelRef].actor == this.actor - - private[actors] override def localActor: AbstractActor = - throw new UnsupportedOperationException("Output channel does not have an instance of the actor") - - def forward(message: Any): Unit = throw new UnsupportedOperationException("OutputChannel does not support forward.") - -} - -private[actors] class ReactorRef(override val actor: Reactor[Any]) extends OutputChannelRef(actor) { - - /** - * Forwards the message and passes the original sender actor as the sender. - * <p/> - * Works with '!' and '?'. - */ - override def forward(message: Any) = actor.forward(message) - -} - -private[actors] final class InternalActorRef(override val actor: InternalActor) extends ReactorRef(actor) { - - /** - * Sends a message asynchronously, returning a future which may eventually hold the reply. - */ - override private[actors] def ?(message: Any, timeout: Duration): scala.concurrent.Future[Any] = { - val dur = if (timeout.isFinite()) timeout.toMillis else (java.lang.Long.MAX_VALUE >> 2) - val replyPromise = Promise[Any] - scala.concurrent.future { - scala.concurrent.blocking { - actor !? (dur, message) - } match { - case Some(x) => replyPromise success x - case None => replyPromise failure new AskTimeoutException("? operation timed out.") - } - } - replyPromise.future - } - - override def !(message: Any)(implicit sender: ActorRef = null): Unit = - if (message == PoisonPill) - actor.stop('normal) - else if (sender != null) - actor.send(message, sender.localActor) - else - actor ! message - - private[actors] override def localActor: InternalActor = this.actor -} - /** * This is what is used to complete a Future that is returned from an ask/? call, * when it times out. diff --git a/src/actors/scala/actors/ActorTask.scala b/src/actors/scala/actors/ActorTask.scala index 045b00f5f2..21d7a0a1ad 100644 --- a/src/actors/scala/actors/ActorTask.scala +++ b/src/actors/scala/actors/ActorTask.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/CanReply.scala b/src/actors/scala/actors/CanReply.scala index 92ab23dae1..3d264777a0 100644 --- a/src/actors/scala/actors/CanReply.scala +++ b/src/actors/scala/actors/CanReply.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/Channel.scala b/src/actors/scala/actors/Channel.scala index 36cee66b42..9669ffbc17 100644 --- a/src/actors/scala/actors/Channel.scala +++ b/src/actors/scala/actors/Channel.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/Combinators.scala b/src/actors/scala/actors/Combinators.scala index aef01b67a8..64dbaf06e4 100644 --- a/src/actors/scala/actors/Combinators.scala +++ b/src/actors/scala/actors/Combinators.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/DaemonActor.scala b/src/actors/scala/actors/DaemonActor.scala index 48256106bd..ffe8b75c27 100644 --- a/src/actors/scala/actors/DaemonActor.scala +++ b/src/actors/scala/actors/DaemonActor.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/Debug.scala b/src/actors/scala/actors/Debug.scala index cf9fb0dd56..cc51dfdbae 100644 --- a/src/actors/scala/actors/Debug.scala +++ b/src/actors/scala/actors/Debug.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/Future.scala b/src/actors/scala/actors/Future.scala index 3269174afe..1abd7b160e 100644 --- a/src/actors/scala/actors/Future.scala +++ b/src/actors/scala/actors/Future.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/IScheduler.scala b/src/actors/scala/actors/IScheduler.scala index b0bae79281..35c2d32590 100644 --- a/src/actors/scala/actors/IScheduler.scala +++ b/src/actors/scala/actors/IScheduler.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/InputChannel.scala b/src/actors/scala/actors/InputChannel.scala index 51e739b0fb..3d7dd7d49b 100644 --- a/src/actors/scala/actors/InputChannel.scala +++ b/src/actors/scala/actors/InputChannel.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/InternalActor.scala b/src/actors/scala/actors/InternalActor.scala index cb66021d1c..ed9e25c1e6 100644 --- a/src/actors/scala/actors/InternalActor.scala +++ b/src/actors/scala/actors/InternalActor.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/KillActorControl.scala b/src/actors/scala/actors/KillActorControl.scala index 4c469f4a5d..2f1f08e949 100644 --- a/src/actors/scala/actors/KillActorControl.scala +++ b/src/actors/scala/actors/KillActorControl.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/MQueue.scala b/src/actors/scala/actors/MQueue.scala index 43074649fd..d766ecc6e8 100644 --- a/src/actors/scala/actors/MQueue.scala +++ b/src/actors/scala/actors/MQueue.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/OutputChannel.scala b/src/actors/scala/actors/OutputChannel.scala index 1fba684975..fd87f813a0 100644 --- a/src/actors/scala/actors/OutputChannel.scala +++ b/src/actors/scala/actors/OutputChannel.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/ReactChannel.scala b/src/actors/scala/actors/ReactChannel.scala index 81a166c1a4..7e34681fb6 100644 --- a/src/actors/scala/actors/ReactChannel.scala +++ b/src/actors/scala/actors/ReactChannel.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/Reactor.scala b/src/actors/scala/actors/Reactor.scala index 11c910e577..f025f6bc29 100644 --- a/src/actors/scala/actors/Reactor.scala +++ b/src/actors/scala/actors/Reactor.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/ReactorCanReply.scala b/src/actors/scala/actors/ReactorCanReply.scala index dabd0832f0..e30efcbed8 100644 --- a/src/actors/scala/actors/ReactorCanReply.scala +++ b/src/actors/scala/actors/ReactorCanReply.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/ReactorTask.scala b/src/actors/scala/actors/ReactorTask.scala index 98099c4320..1ca061b40d 100644 --- a/src/actors/scala/actors/ReactorTask.scala +++ b/src/actors/scala/actors/ReactorTask.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/ReplyReactor.scala b/src/actors/scala/actors/ReplyReactor.scala index 83d7ba0f7f..a2051d4354 100644 --- a/src/actors/scala/actors/ReplyReactor.scala +++ b/src/actors/scala/actors/ReplyReactor.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/ReplyReactorTask.scala b/src/actors/scala/actors/ReplyReactorTask.scala index d38eb50381..ea9070fab7 100644 --- a/src/actors/scala/actors/ReplyReactorTask.scala +++ b/src/actors/scala/actors/ReplyReactorTask.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/Scheduler.scala b/src/actors/scala/actors/Scheduler.scala index 591828ba10..dd6c110ed3 100644 --- a/src/actors/scala/actors/Scheduler.scala +++ b/src/actors/scala/actors/Scheduler.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/SchedulerAdapter.scala b/src/actors/scala/actors/SchedulerAdapter.scala index 110f3582c9..fb28b3f93a 100644 --- a/src/actors/scala/actors/SchedulerAdapter.scala +++ b/src/actors/scala/actors/SchedulerAdapter.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/UncaughtException.scala b/src/actors/scala/actors/UncaughtException.scala index a3e7f795f1..f225987ddc 100644 --- a/src/actors/scala/actors/UncaughtException.scala +++ b/src/actors/scala/actors/UncaughtException.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/remote/FreshNameCreator.scala b/src/actors/scala/actors/remote/FreshNameCreator.scala index ba006ececf..f7cf29387e 100644 --- a/src/actors/scala/actors/remote/FreshNameCreator.scala +++ b/src/actors/scala/actors/remote/FreshNameCreator.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/remote/JavaSerializer.scala b/src/actors/scala/actors/remote/JavaSerializer.scala index 52ed9af18c..6e9f4a7c51 100644 --- a/src/actors/scala/actors/remote/JavaSerializer.scala +++ b/src/actors/scala/actors/remote/JavaSerializer.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/remote/NetKernel.scala b/src/actors/scala/actors/remote/NetKernel.scala index c6b2d8b8cd..4795ff3eb6 100644 --- a/src/actors/scala/actors/remote/NetKernel.scala +++ b/src/actors/scala/actors/remote/NetKernel.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -60,7 +60,7 @@ private[remote] class NetKernel(service: Service) { send(node, name, msg, 'nosession) def send(node: Node, name: Symbol, msg: AnyRef, session: Symbol) { - val senderLoc = Locator(service.node, getOrCreateName(Actor.self)) + val senderLoc = Locator(service.node, getOrCreateName(Actor.self(Scheduler))) val receiverLoc = Locator(node, name) namedSend(senderLoc, receiverLoc, msg, session) } diff --git a/src/actors/scala/actors/remote/Proxy.scala b/src/actors/scala/actors/remote/Proxy.scala index 7248be9c1e..73af1edeec 100644 --- a/src/actors/scala/actors/remote/Proxy.scala +++ b/src/actors/scala/actors/remote/Proxy.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/remote/RemoteActor.scala b/src/actors/scala/actors/remote/RemoteActor.scala index 23cbae8532..f1644c27ba 100644 --- a/src/actors/scala/actors/remote/RemoteActor.scala +++ b/src/actors/scala/actors/remote/RemoteActor.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -40,7 +40,7 @@ package remote */ object RemoteActor { - private val kernels = new scala.collection.mutable.HashMap[Actor, NetKernel] + private val kernels = new scala.collection.mutable.HashMap[InternalActor, NetKernel] /* If set to <code>null</code> (default), the default class loader * of <code>java.io.ObjectInputStream</code> is used for deserializing @@ -62,7 +62,7 @@ object RemoteActor { private def createNetKernelOnPort(port: Int): NetKernel = { val serv = TcpService(port, cl) val kern = serv.kernel - val s = Actor.self + val s = Actor.self(Scheduler) kernels += Pair(s, kern) s.onTerminate { @@ -86,10 +86,10 @@ object RemoteActor { * node. */ def register(name: Symbol, a: Actor): Unit = synchronized { - val kernel = kernels.get(Actor.self) match { + val kernel = kernels.get(Actor.self(Scheduler)) match { case None => val serv = TcpService(TcpService.generatePort, cl) - kernels += Pair(Actor.self, serv.kernel) + kernels += Pair(Actor.self(Scheduler), serv.kernel) serv.kernel case Some(k) => k @@ -97,7 +97,7 @@ object RemoteActor { kernel.register(name, a) } - private def selfKernel = kernels.get(Actor.self) match { + private def selfKernel = kernels.get(Actor.self(Scheduler)) match { case None => // establish remotely accessible // return path (sender) diff --git a/src/actors/scala/actors/remote/Serializer.scala b/src/actors/scala/actors/remote/Serializer.scala index 9478b1453c..e39b01fe24 100644 --- a/src/actors/scala/actors/remote/Serializer.scala +++ b/src/actors/scala/actors/remote/Serializer.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/remote/Service.scala b/src/actors/scala/actors/remote/Service.scala index ed5b383ed4..4584cc308b 100644 --- a/src/actors/scala/actors/remote/Service.scala +++ b/src/actors/scala/actors/remote/Service.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/remote/TcpService.scala b/src/actors/scala/actors/remote/TcpService.scala index 9d86a97f2d..bde05fd816 100644 --- a/src/actors/scala/actors/remote/TcpService.scala +++ b/src/actors/scala/actors/remote/TcpService.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/scheduler/ActorGC.scala b/src/actors/scala/actors/scheduler/ActorGC.scala index e1eaf86607..6d9a9458ba 100644 --- a/src/actors/scala/actors/scheduler/ActorGC.scala +++ b/src/actors/scala/actors/scheduler/ActorGC.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/scheduler/DaemonScheduler.scala b/src/actors/scala/actors/scheduler/DaemonScheduler.scala index da472ba04f..a2d6941ec1 100644 --- a/src/actors/scala/actors/scheduler/DaemonScheduler.scala +++ b/src/actors/scala/actors/scheduler/DaemonScheduler.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/scheduler/DelegatingScheduler.scala b/src/actors/scala/actors/scheduler/DelegatingScheduler.scala index 49f8cee853..b8a81d11a9 100644 --- a/src/actors/scala/actors/scheduler/DelegatingScheduler.scala +++ b/src/actors/scala/actors/scheduler/DelegatingScheduler.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/scheduler/ExecutorScheduler.scala b/src/actors/scala/actors/scheduler/ExecutorScheduler.scala index f473a16282..a1d5666a24 100644 --- a/src/actors/scala/actors/scheduler/ExecutorScheduler.scala +++ b/src/actors/scala/actors/scheduler/ExecutorScheduler.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/scheduler/QuitControl.scala b/src/actors/scala/actors/scheduler/QuitControl.scala index 935e2a8e11..b3e288aaff 100644 --- a/src/actors/scala/actors/scheduler/QuitControl.scala +++ b/src/actors/scala/actors/scheduler/QuitControl.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/scheduler/ResizableThreadPoolScheduler.scala b/src/actors/scala/actors/scheduler/ResizableThreadPoolScheduler.scala index 2429fe749e..f370d45094 100644 --- a/src/actors/scala/actors/scheduler/ResizableThreadPoolScheduler.scala +++ b/src/actors/scala/actors/scheduler/ResizableThreadPoolScheduler.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/scheduler/SingleThreadedScheduler.scala b/src/actors/scala/actors/scheduler/SingleThreadedScheduler.scala index 70554ec658..04d1d2c5c1 100644 --- a/src/actors/scala/actors/scheduler/SingleThreadedScheduler.scala +++ b/src/actors/scala/actors/scheduler/SingleThreadedScheduler.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/scheduler/TerminationMonitor.scala b/src/actors/scala/actors/scheduler/TerminationMonitor.scala index b95720fb65..9f26ca8d69 100644 --- a/src/actors/scala/actors/scheduler/TerminationMonitor.scala +++ b/src/actors/scala/actors/scheduler/TerminationMonitor.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/scheduler/TerminationService.scala b/src/actors/scala/actors/scheduler/TerminationService.scala index 6e56e7048d..280c8f4131 100644 --- a/src/actors/scala/actors/scheduler/TerminationService.scala +++ b/src/actors/scala/actors/scheduler/TerminationService.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/actors/scala/actors/scheduler/ThreadPoolConfig.scala b/src/actors/scala/actors/scheduler/ThreadPoolConfig.scala index 59f4afccc4..ee8776f397 100644 --- a/src/actors/scala/actors/scheduler/ThreadPoolConfig.scala +++ b/src/actors/scala/actors/scheduler/ThreadPoolConfig.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/asm/scala/tools/asm/CustomAttr.java b/src/asm/scala/tools/asm/CustomAttr.java index 5ecfd283d0..22b5d287b7 100644 --- a/src/asm/scala/tools/asm/CustomAttr.java +++ b/src/asm/scala/tools/asm/CustomAttr.java @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL */ package scala.tools.asm; diff --git a/src/asm/scala/tools/asm/util/SignatureChecker.java b/src/asm/scala/tools/asm/util/SignatureChecker.java index 7b7eea4383..71f0d80027 100644 --- a/src/asm/scala/tools/asm/util/SignatureChecker.java +++ b/src/asm/scala/tools/asm/util/SignatureChecker.java @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL */ package scala.tools.asm.util; diff --git a/src/build/bnd/scala-actors-migration.bnd b/src/build/bnd/scala-actors-migration.bnd deleted file mode 100644 index 2cddfb620a..0000000000 --- a/src/build/bnd/scala-actors-migration.bnd +++ /dev/null @@ -1,5 +0,0 @@ -Bundle-Name: Scala Actors Migration -Bundle-SymbolicName: org.scala-lang.scala-actors-migration -ver: @VERSION@ -Bundle-Version: ${ver} -Export-Package: *;version=${ver} diff --git a/src/build/maven/maven-deploy.xml b/src/build/maven/maven-deploy.xml index 131358f0f3..bd946bf0f3 100644 --- a/src/build/maven/maven-deploy.xml +++ b/src/build/maven/maven-deploy.xml @@ -113,7 +113,6 @@ <deploy-local-plugin name="continuations" version="@{version}" repository="@{repository}"/> <deploy-local name="scala-reflect" version="@{version}" repository="@{repository}" /> <deploy-local name="scala-actors" version="@{version}" repository="@{repository}" /> - <deploy-local name="scala-actors-migration" version="@{version}" repository="@{repository}" /> <deploy-local name="scala-swing" version="@{version}" repository="@{repository}"/> <deploy-local name="scalap" version="@{version}" repository="@{repository}"/> <deploy-local name="scala-partest" version="@{version}" repository="@{repository}"/> @@ -175,7 +174,6 @@ <deploy-remote name="scala-compiler" version="@{version}" repository="@{repository}" /> <deploy-remote name="scala-swing" version="@{version}" repository="@{repository}"/> <deploy-remote name="scala-actors" version="@{version}" repository="@{repository}"/> - <deploy-remote name="scala-actors-migration" version="@{version}" repository="@{repository}"/> <deploy-remote name="scalap" version="@{version}" repository="@{repository}"/> <deploy-remote name="scala-partest" version="@{version}" repository="@{repository}"/> <deploy-remote-plugin name="continuations" version="@{version}" repository="@{repository}"/> @@ -244,7 +242,6 @@ <deploy-remote-signed name="scala-compiler" version="@{version}" repository="@{repository}" /> <deploy-remote-signed name="scala-swing" version="@{version}" repository="@{repository}"/> <deploy-remote-signed name="scala-actors" version="@{version}" repository="@{repository}"/> - <deploy-remote-signed name="scala-actors-migration" version="@{version}" repository="@{repository}"/> <deploy-remote-signed name="scalap" version="@{version}" repository="@{repository}"/> <deploy-remote-signed name="scala-partest" version="@{version}" repository="@{repository}"/> </sequential> diff --git a/src/build/maven/scala-actors-migration-pom.xml b/src/build/maven/scala-actors-migration-pom.xml deleted file mode 100644 index 93fc34ece9..0000000000 --- a/src/build/maven/scala-actors-migration-pom.xml +++ /dev/null @@ -1,66 +0,0 @@ -<project - xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" - xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"> - <modelVersion>4.0.0</modelVersion> - <groupId>org.scala-lang</groupId> - <artifactId>scala-actors-migration</artifactId> - <packaging>jar</packaging> - <version>@VERSION@</version> - <name>Scala Migration Kit</name> - <description>Migration kit that enables easy transition from the Scala Actors to Akka.</description> - <url>http://www.scala-lang.org/</url> - <inceptionYear>2012</inceptionYear> - <organization> - <name>LAMP/EPFL</name> - <url>http://lamp.epfl.ch/</url> - </organization> - <licenses> - <license> - <name>BSD-like</name> - <url>http://www.scala-lang.org/downloads/license.html - </url> - <distribution>repo</distribution> - </license> - </licenses> - <scm> - <connection>scm:git:git://github.com/scala/scala.git</connection> - <url>https://github.com/scala/scala.git</url> - </scm> - <issueManagement> - <system>JIRA</system> - <url>https://issues.scala-lang.org/</url> - </issueManagement> - <dependencies> - <dependency> - <groupId>org.scala-lang</groupId> - <artifactId>scala-library</artifactId> - <version>@VERSION@</version> - </dependency> - <dependency> - <groupId>org.scala-lang</groupId> - <artifactId>scala-actors</artifactId> - <version>@VERSION@</version> - </dependency> - </dependencies> - <distributionManagement> - <repository> - <id>scala-tools.org</id> - <url>@RELEASE_REPOSITORY@</url> - </repository> - <snapshotRepository> - <id>scala-tools.org</id> - <url>@SNAPSHOT_REPOSITORY@</url> - <uniqueVersion>false</uniqueVersion> - </snapshotRepository> - </distributionManagement> - <developers> - <developer> - <id>lamp</id> - <name>EPFL LAMP</name> - </developer> - <developer> - <id>Typesafe</id> - <name>Typesafe, Inc.</name> - </developer> - </developers> -</project> diff --git a/src/build/pack.xml b/src/build/pack.xml index 1735b93f3f..79611b55a2 100644 --- a/src/build/pack.xml +++ b/src/build/pack.xml @@ -155,7 +155,6 @@ MAIN DISTRIBUTION PACKAGING <mvn-copy-lib mvn.artifact.name="scala-compiler"/> <mvn-copy-lib mvn.artifact.name="scala-swing"/> <mvn-copy-lib mvn.artifact.name="scala-actors"/> - <mvn-copy-lib mvn.artifact.name="scala-actors-migration"/> <mvn-copy-lib mvn.artifact.name="scala-partest"/> <mvn-copy-lib mvn.artifact.name="scalap"/> </target> @@ -218,10 +217,6 @@ MAIN DISTRIBUTION PACKAGING basedir="${build-docs.dir}/continuations-plugin"> <include name="**/*"/> </jar> - <jar destfile="${dists.dir}/maven/${version.number}/scala-actors-migration/scala-actors-migration-docs.jar" - basedir="${build-docs.dir}/actors-migration"> - <include name="**/*"/> - </jar> <!-- TODO - Scala swing and actors should maybe have thier own jar, but creating it is SLOW. --> <copy tofile="${dists.dir}/maven/${version.number}/scala-swing/scala-swing-docs.jar" diff --git a/src/compiler/scala/reflect/macros/runtime/Enclosures.scala b/src/compiler/scala/reflect/macros/runtime/Enclosures.scala index be5f2dbe83..d9f337b5ba 100644 --- a/src/compiler/scala/reflect/macros/runtime/Enclosures.scala +++ b/src/compiler/scala/reflect/macros/runtime/Enclosures.scala @@ -5,7 +5,6 @@ trait Enclosures { self: Context => import universe._ - import mirror._ private def site = callsiteTyper.context private def enclTrees = site.enclosingContextChain map (_.tree) diff --git a/src/compiler/scala/reflect/macros/runtime/ExprUtils.scala b/src/compiler/scala/reflect/macros/runtime/ExprUtils.scala index 672699f00e..a719beed97 100644 --- a/src/compiler/scala/reflect/macros/runtime/ExprUtils.scala +++ b/src/compiler/scala/reflect/macros/runtime/ExprUtils.scala @@ -5,7 +5,6 @@ trait ExprUtils { self: Context => import universe._ - import mirror._ def literalNull = Expr[Null](Literal(Constant(null)))(TypeTag.Null) diff --git a/src/compiler/scala/reflect/macros/runtime/Reifiers.scala b/src/compiler/scala/reflect/macros/runtime/Reifiers.scala index 9e11e5e26d..8bb388be8f 100644 --- a/src/compiler/scala/reflect/macros/runtime/Reifiers.scala +++ b/src/compiler/scala/reflect/macros/runtime/Reifiers.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Gilles Dubochet */ diff --git a/src/compiler/scala/reflect/reify/Errors.scala b/src/compiler/scala/reflect/reify/Errors.scala index b8b5f8033b..0ff098e1da 100644 --- a/src/compiler/scala/reflect/reify/Errors.scala +++ b/src/compiler/scala/reflect/reify/Errors.scala @@ -7,7 +7,6 @@ trait Errors { self: Reifier => import global._ - import definitions._ def defaultErrorPosition = { val stack = currents collect { case t: Tree if t.pos != NoPosition => t.pos } @@ -22,13 +21,8 @@ trait Errors { throw new ReificationException(defaultErrorPosition, msg) } - def CannotReifySymbol(sym: Symbol) = { - val msg = "implementation restriction: cannot reify symbol %s (%s)".format(sym, sym.accurateKindString) - throw new ReificationException(defaultErrorPosition, msg) - } - def CannotReifyWeakType(details: Any) = { - val msg = "cannot create a TypeTag" + details + val msg = "cannot create a TypeTag" + details + ": use WeakTypeTag instead" throw new ReificationException(defaultErrorPosition, msg) } diff --git a/src/compiler/scala/reflect/reify/Phases.scala b/src/compiler/scala/reflect/reify/Phases.scala index 5a10ad9282..d43532090c 100644 --- a/src/compiler/scala/reflect/reify/Phases.scala +++ b/src/compiler/scala/reflect/reify/Phases.scala @@ -10,7 +10,6 @@ trait Phases extends Reshape self: Reifier => import global._ - import definitions._ private var alreadyRun = false @@ -41,4 +40,4 @@ trait Phases extends Reshape result } -}
\ No newline at end of file +} diff --git a/src/compiler/scala/reflect/reify/States.scala b/src/compiler/scala/reflect/reify/States.scala index 58455c9f3c..29bfa19845 100644 --- a/src/compiler/scala/reflect/reify/States.scala +++ b/src/compiler/scala/reflect/reify/States.scala @@ -4,7 +4,6 @@ trait States { self: Reifier => import global._ - import definitions._ /** Encapsulates reifier state * diff --git a/src/compiler/scala/reflect/reify/Taggers.scala b/src/compiler/scala/reflect/reify/Taggers.scala index cbaee41890..af0341fd38 100644 --- a/src/compiler/scala/reflect/reify/Taggers.scala +++ b/src/compiler/scala/reflect/reify/Taggers.scala @@ -8,7 +8,6 @@ abstract class Taggers { import c.universe._ import definitions._ - import treeBuild._ val coreTags = Map( ByteTpe -> nme.Byte, diff --git a/src/compiler/scala/reflect/reify/codegen/GenAnnotationInfos.scala b/src/compiler/scala/reflect/reify/codegen/GenAnnotationInfos.scala index dec491aabe..5a454e1e07 100644 --- a/src/compiler/scala/reflect/reify/codegen/GenAnnotationInfos.scala +++ b/src/compiler/scala/reflect/reify/codegen/GenAnnotationInfos.scala @@ -5,7 +5,6 @@ trait GenAnnotationInfos { self: Reifier => import global._ - import definitions._ // usually annotations are reified as their originals from Modifiers // however, when reifying free and tough types, we're forced to reify annotation infos as is @@ -52,4 +51,4 @@ trait GenAnnotationInfos { val reifiedAssocs = ann.assocs map (assoc => scalaFactoryCall(nme.Tuple2, reify(assoc._1), reifyClassfileAnnotArg(assoc._2))) mirrorFactoryCall(nme.Annotation, reify(ann.atp), mkList(reifiedArgs), mkListMap(reifiedAssocs)) } -}
\ No newline at end of file +} diff --git a/src/compiler/scala/reflect/reify/codegen/GenNames.scala b/src/compiler/scala/reflect/reify/codegen/GenNames.scala index 4abf88f475..7c3c1d1149 100644 --- a/src/compiler/scala/reflect/reify/codegen/GenNames.scala +++ b/src/compiler/scala/reflect/reify/codegen/GenNames.scala @@ -5,10 +5,9 @@ trait GenNames { self: Reifier => import global._ - import definitions._ def reifyName(name: Name) = { val factory = if (name.isTypeName) nme.nmeNewTypeName else nme.nmeNewTermName mirrorCall(factory, Literal(Constant(name.toString))) } -}
\ No newline at end of file +} diff --git a/src/compiler/scala/reflect/reify/codegen/GenPositions.scala b/src/compiler/scala/reflect/reify/codegen/GenPositions.scala index 8c5db04454..1d151c5135 100644 --- a/src/compiler/scala/reflect/reify/codegen/GenPositions.scala +++ b/src/compiler/scala/reflect/reify/codegen/GenPositions.scala @@ -5,7 +5,6 @@ trait GenPositions { self: Reifier => import global._ - import definitions._ // we do not reify positions because this inflates resulting trees, but doesn't buy as anything // where would one use positions? right, in error messages @@ -14,4 +13,4 @@ trait GenPositions { // however both macros and toolboxes have their own means to report errors in synthetic trees def reifyPosition(pos: Position): Tree = reifyMirrorObject(NoPosition) -}
\ No newline at end of file +} diff --git a/src/compiler/scala/reflect/reify/codegen/GenSymbols.scala b/src/compiler/scala/reflect/reify/codegen/GenSymbols.scala index 22a834d2e4..39103b801e 100644 --- a/src/compiler/scala/reflect/reify/codegen/GenSymbols.scala +++ b/src/compiler/scala/reflect/reify/codegen/GenSymbols.scala @@ -5,7 +5,6 @@ trait GenSymbols { self: Reifier => import global._ - import definitions._ /** Symbol table of the reifee. * diff --git a/src/compiler/scala/reflect/reify/codegen/GenUtils.scala b/src/compiler/scala/reflect/reify/codegen/GenUtils.scala index 49877b4286..e2275f79ff 100644 --- a/src/compiler/scala/reflect/reify/codegen/GenUtils.scala +++ b/src/compiler/scala/reflect/reify/codegen/GenUtils.scala @@ -5,7 +5,6 @@ trait GenUtils { self: Reifier => import global._ - import definitions._ def reifyList(xs: List[Any]): Tree = mkList(xs map reify) @@ -91,22 +90,6 @@ trait GenUtils { /** An (unreified) path that refers to term definition with given fully qualified name */ def termPath(fullname: String): Tree = path(fullname, newTermName) - /** An (unreified) path that refers to type definition with given fully qualified name */ - def typePath(fullname: String): Tree = path(fullname, newTypeName) - - def isTough(tpe: Type) = { - def isTough(tpe: Type) = tpe match { - case _: RefinedType => true - case _: ExistentialType => true - case _: ClassInfoType => true - case _: MethodType => true - case _: PolyType => true - case _ => false - } - - tpe != null && (tpe exists isTough) - } - object TypedOrAnnotated { def unapply(tree: Tree): Option[Tree] = tree match { case ty @ Typed(_, _) => @@ -118,15 +101,6 @@ trait GenUtils { } } - def isAnnotated(tpe: Type) = { - def isAnnotated(tpe: Type) = tpe match { - case _: AnnotatedType => true - case _ => false - } - - tpe != null && (tpe exists isAnnotated) - } - def isSemiConcreteTypeMember(tpe: Type) = tpe match { case TypeRef(SingleType(_, _), sym, _) if sym.isAbstractType && !sym.isExistential => true case _ => false @@ -145,4 +119,4 @@ trait GenUtils { if (origin == "") origin = "of unknown origin" origin } -}
\ No newline at end of file +} diff --git a/src/compiler/scala/reflect/reify/package.scala b/src/compiler/scala/reflect/reify/package.scala index 1ae6df14be..7be57c0cb7 100644 --- a/src/compiler/scala/reflect/reify/package.scala +++ b/src/compiler/scala/reflect/reify/package.scala @@ -1,7 +1,6 @@ package scala.reflect -import scala.language.implicitConversions -import scala.reflect.macros.{Context, ReificationException, UnexpectedReificationException} +import scala.reflect.macros.ReificationException import scala.tools.nsc.Global package object reify { @@ -24,7 +23,8 @@ package object reify { private[reify] def mkDefaultMirrorRef(global: Global)(universe: global.Tree, typer0: global.analyzer.Typer): global.Tree = { import global._ - import definitions._ + import definitions.JavaUniverseClass + val enclosingErasure = { val rClassTree = reifyEnclosingRuntimeClass(global)(typer0) // HACK around SI-6259 @@ -71,7 +71,6 @@ package object reify { // a class/object body, this will return an EmptyTree. def reifyEnclosingRuntimeClass(global: Global)(typer0: global.analyzer.Typer): global.Tree = { import global._ - import definitions._ def isThisInScope = typer0.context.enclosingContextChain exists (_.tree.isInstanceOf[ImplDef]) if (isThisInScope) { val enclosingClasses = typer0.context.enclosingContextChain map (_.tree) collect { case classDef: ClassDef => classDef } diff --git a/src/compiler/scala/reflect/reify/phases/Calculate.scala b/src/compiler/scala/reflect/reify/phases/Calculate.scala index 4d1e22abe7..5566fd7a77 100644 --- a/src/compiler/scala/reflect/reify/phases/Calculate.scala +++ b/src/compiler/scala/reflect/reify/phases/Calculate.scala @@ -5,7 +5,6 @@ trait Calculate { self: Reifier => import global._ - import definitions._ implicit class RichCalculateSymbol(sym: Symbol) { def metalevel: Int = { assert(sym != null && sym != NoSymbol); localSymbols.getOrElse(sym, 0) } diff --git a/src/compiler/scala/reflect/reify/phases/Metalevels.scala b/src/compiler/scala/reflect/reify/phases/Metalevels.scala index 4c6ebbb288..cccf080dbf 100644 --- a/src/compiler/scala/reflect/reify/phases/Metalevels.scala +++ b/src/compiler/scala/reflect/reify/phases/Metalevels.scala @@ -1,11 +1,12 @@ package scala.reflect.reify package phases +import scala.collection.{ mutable } + trait Metalevels { self: Reifier => import global._ - import definitions._ /** * Makes sense of cross-stage bindings. @@ -102,7 +103,7 @@ trait Metalevels { */ val metalevels = new Transformer { var insideSplice = false - var inlineableBindings = scala.collection.mutable.Map[TermName, Tree]() + val inlineableBindings = mutable.Map[TermName, Tree]() def withinSplice[T](op: => T) = { val old = insideSplice diff --git a/src/compiler/scala/reflect/reify/phases/Reify.scala b/src/compiler/scala/reflect/reify/phases/Reify.scala index dc0028be38..2741785752 100644 --- a/src/compiler/scala/reflect/reify/phases/Reify.scala +++ b/src/compiler/scala/reflect/reify/phases/Reify.scala @@ -2,7 +2,6 @@ package scala.reflect.reify package phases import scala.runtime.ScalaRunTime.isAnyVal -import scala.runtime.ScalaRunTime.isTuple import scala.reflect.reify.codegen._ trait Reify extends GenSymbols @@ -16,7 +15,6 @@ trait Reify extends GenSymbols self: Reifier => import global._ - import definitions._ private object reifyStack { def currents: List[Any] = state.reifyStack @@ -56,4 +54,4 @@ trait Reify extends GenSymbols case _ => throw new Error("reifee %s of type %s is not supported".format(reifee, reifee.getClass)) }) -}
\ No newline at end of file +} diff --git a/src/compiler/scala/reflect/reify/utils/NodePrinters.scala b/src/compiler/scala/reflect/reify/utils/NodePrinters.scala index 9b7cc9f2ae..97ec479a6c 100644 --- a/src/compiler/scala/reflect/reify/utils/NodePrinters.scala +++ b/src/compiler/scala/reflect/reify/utils/NodePrinters.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ package scala.reflect.reify @@ -11,8 +11,6 @@ trait NodePrinters { self: Utils => import global._ - import definitions._ - import Flag._ object reifiedNodeToString extends (Tree => String) { def apply(tree: Tree): String = { diff --git a/src/compiler/scala/reflect/reify/utils/SymbolTables.scala b/src/compiler/scala/reflect/reify/utils/SymbolTables.scala index babea450c1..5f8de9894f 100644 --- a/src/compiler/scala/reflect/reify/utils/SymbolTables.scala +++ b/src/compiler/scala/reflect/reify/utils/SymbolTables.scala @@ -8,8 +8,6 @@ trait SymbolTables { self: Utils => import global._ - import definitions._ - import Flag._ class SymbolTable private[SymbolTable] ( private[SymbolTable] val symtab: immutable.ListMap[Symbol, Tree] = immutable.ListMap[Symbol, Tree](), @@ -17,9 +15,6 @@ trait SymbolTables { private[SymbolTable] val original: Option[List[Tree]] = None) { def syms: List[Symbol] = symtab.keys.toList - def isConcrete: Boolean = symtab.values forall (sym => !FreeTypeDef.unapply(sym).isDefined) - -// def aliases: Map[Symbol, List[TermName]] = aliases.distinct groupBy (_._1) mapValues (_ map (_._2)) def symDef(sym: Symbol): Tree = symtab.getOrElse(sym, EmptyTree) diff --git a/src/compiler/scala/tools/ant/ClassloadVerify.scala b/src/compiler/scala/tools/ant/ClassloadVerify.scala index d1d557b9d3..73555b83d1 100644 --- a/src/compiler/scala/tools/ant/ClassloadVerify.scala +++ b/src/compiler/scala/tools/ant/ClassloadVerify.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala Ant Tasks ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/compiler/scala/tools/ant/FastScalac.scala b/src/compiler/scala/tools/ant/FastScalac.scala index f146722087..c3eb9eef9c 100644 --- a/src/compiler/scala/tools/ant/FastScalac.scala +++ b/src/compiler/scala/tools/ant/FastScalac.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala Ant Tasks ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/compiler/scala/tools/ant/Pack200Task.scala b/src/compiler/scala/tools/ant/Pack200Task.scala index 117a1c9def..3180911414 100644 --- a/src/compiler/scala/tools/ant/Pack200Task.scala +++ b/src/compiler/scala/tools/ant/Pack200Task.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala Ant Tasks ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/compiler/scala/tools/ant/Same.scala b/src/compiler/scala/tools/ant/Same.scala index 23210174ac..e53679f052 100644 --- a/src/compiler/scala/tools/ant/Same.scala +++ b/src/compiler/scala/tools/ant/Same.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala Ant Tasks ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/compiler/scala/tools/ant/ScalaMatchingTask.scala b/src/compiler/scala/tools/ant/ScalaMatchingTask.scala index 2931f481e2..68a84bed0c 100644 --- a/src/compiler/scala/tools/ant/ScalaMatchingTask.scala +++ b/src/compiler/scala/tools/ant/ScalaMatchingTask.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala Ant Tasks ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/compiler/scala/tools/ant/ScalaTool.scala b/src/compiler/scala/tools/ant/ScalaTool.scala index 3fdbcd1140..57d24f6213 100644 --- a/src/compiler/scala/tools/ant/ScalaTool.scala +++ b/src/compiler/scala/tools/ant/ScalaTool.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala Ant Tasks ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/compiler/scala/tools/ant/Scalac.scala b/src/compiler/scala/tools/ant/Scalac.scala index bcb7d494b6..cf3b5f949b 100644 --- a/src/compiler/scala/tools/ant/Scalac.scala +++ b/src/compiler/scala/tools/ant/Scalac.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala Ant Tasks ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/compiler/scala/tools/ant/ScalacShared.scala b/src/compiler/scala/tools/ant/ScalacShared.scala index b29d9471a0..2c88d871ab 100644 --- a/src/compiler/scala/tools/ant/ScalacShared.scala +++ b/src/compiler/scala/tools/ant/ScalacShared.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala Ant Tasks ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/compiler/scala/tools/ant/Scaladoc.scala b/src/compiler/scala/tools/ant/Scaladoc.scala index b2c6441222..7fc811788e 100644 --- a/src/compiler/scala/tools/ant/Scaladoc.scala +++ b/src/compiler/scala/tools/ant/Scaladoc.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala Ant Tasks ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/compiler/scala/tools/ant/sabbus/Break.scala b/src/compiler/scala/tools/ant/sabbus/Break.scala index 91dab5b0ee..0b6701b6e9 100644 --- a/src/compiler/scala/tools/ant/sabbus/Break.scala +++ b/src/compiler/scala/tools/ant/sabbus/Break.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala Ant Tasks ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/compiler/scala/tools/ant/sabbus/CompilationFailure.scala b/src/compiler/scala/tools/ant/sabbus/CompilationFailure.scala index 9c470f6d63..8032d5ee75 100644 --- a/src/compiler/scala/tools/ant/sabbus/CompilationFailure.scala +++ b/src/compiler/scala/tools/ant/sabbus/CompilationFailure.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala Ant Tasks ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/compiler/scala/tools/ant/sabbus/Compiler.scala b/src/compiler/scala/tools/ant/sabbus/Compiler.scala index e80deae5a3..65cd9f41c2 100644 --- a/src/compiler/scala/tools/ant/sabbus/Compiler.scala +++ b/src/compiler/scala/tools/ant/sabbus/Compiler.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala Ant Tasks ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/compiler/scala/tools/ant/sabbus/Compilers.scala b/src/compiler/scala/tools/ant/sabbus/Compilers.scala index 7165474345..b1994233e8 100644 --- a/src/compiler/scala/tools/ant/sabbus/Compilers.scala +++ b/src/compiler/scala/tools/ant/sabbus/Compilers.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala Ant Tasks ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/compiler/scala/tools/ant/sabbus/ForeignCompiler.scala b/src/compiler/scala/tools/ant/sabbus/ForeignCompiler.scala index 475dd79439..13b6f107a6 100644 --- a/src/compiler/scala/tools/ant/sabbus/ForeignCompiler.scala +++ b/src/compiler/scala/tools/ant/sabbus/ForeignCompiler.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala Ant Tasks ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/compiler/scala/tools/ant/sabbus/Make.scala b/src/compiler/scala/tools/ant/sabbus/Make.scala index 57505420c5..5274594f3d 100644 --- a/src/compiler/scala/tools/ant/sabbus/Make.scala +++ b/src/compiler/scala/tools/ant/sabbus/Make.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala Ant Tasks ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/compiler/scala/tools/ant/sabbus/ScalacFork.scala b/src/compiler/scala/tools/ant/sabbus/ScalacFork.scala index 5199e273d7..9cdf484080 100644 --- a/src/compiler/scala/tools/ant/sabbus/ScalacFork.scala +++ b/src/compiler/scala/tools/ant/sabbus/ScalacFork.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala Ant Tasks ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/compiler/scala/tools/ant/sabbus/Settings.scala b/src/compiler/scala/tools/ant/sabbus/Settings.scala index c62ea172ed..d0fefdaa03 100644 --- a/src/compiler/scala/tools/ant/sabbus/Settings.scala +++ b/src/compiler/scala/tools/ant/sabbus/Settings.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala Ant Tasks ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -10,7 +10,7 @@ package scala.tools.ant.sabbus import java.io.File -import org.apache.tools.ant.types.{Path, Reference} +import org.apache.tools.ant.types.Path class Settings { diff --git a/src/compiler/scala/tools/ant/sabbus/TaskArgs.scala b/src/compiler/scala/tools/ant/sabbus/TaskArgs.scala index ca210f7187..6bb1aaa306 100644 --- a/src/compiler/scala/tools/ant/sabbus/TaskArgs.scala +++ b/src/compiler/scala/tools/ant/sabbus/TaskArgs.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala Ant Tasks ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/compiler/scala/tools/ant/sabbus/Use.scala b/src/compiler/scala/tools/ant/sabbus/Use.scala index ade2e3e32a..2c97232aec 100644 --- a/src/compiler/scala/tools/ant/sabbus/Use.scala +++ b/src/compiler/scala/tools/ant/sabbus/Use.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala Ant Tasks ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/compiler/scala/tools/ant/templates/tool-unix.tmpl b/src/compiler/scala/tools/ant/templates/tool-unix.tmpl index 4f0646c6fb..f1c6c52785 100644 --- a/src/compiler/scala/tools/ant/templates/tool-unix.tmpl +++ b/src/compiler/scala/tools/ant/templates/tool-unix.tmpl @@ -1,7 +1,7 @@ #!/usr/bin/env bash # ############################################################################## -# Copyright 2002-2012 LAMP/EPFL +# Copyright 2002-2013 LAMP/EPFL # # This is free software; see the distribution for copying conditions. # There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A diff --git a/src/compiler/scala/tools/ant/templates/tool-windows.tmpl b/src/compiler/scala/tools/ant/templates/tool-windows.tmpl index a347df6d6e..411a27b9c7 100644 --- a/src/compiler/scala/tools/ant/templates/tool-windows.tmpl +++ b/src/compiler/scala/tools/ant/templates/tool-windows.tmpl @@ -1,7 +1,7 @@ @@echo off rem ########################################################################## -rem # Copyright 2002-2012 LAMP/EPFL +rem # Copyright 2002-2013 LAMP/EPFL rem # rem # This is free software; see the distribution for copying conditions. rem # There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A diff --git a/src/compiler/scala/tools/cmd/CommandLine.scala b/src/compiler/scala/tools/cmd/CommandLine.scala index 1359274748..cf0463423c 100644 --- a/src/compiler/scala/tools/cmd/CommandLine.scala +++ b/src/compiler/scala/tools/cmd/CommandLine.scala @@ -1,5 +1,5 @@ /* NEST (New Scala Test) - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Paul Phillips */ @@ -19,7 +19,7 @@ class CommandLine(val spec: Reference, val originalArgs: List[String]) extends C def this(spec: Reference, line: String) = this(spec, Parser tokenize line) def this(spec: Reference, args: Array[String]) = this(spec, args.toList) - import spec.{ isAnyOption, isUnaryOption, isBinaryOption, isExpandOption } + import spec.{ isUnaryOption, isBinaryOption, isExpandOption } val Terminator = "--" val ValueForUnaryOption = "true" // so if --opt is given, x(--opt) = true diff --git a/src/compiler/scala/tools/cmd/Demo.scala b/src/compiler/scala/tools/cmd/Demo.scala index 439c21e4a0..af818845bb 100644 --- a/src/compiler/scala/tools/cmd/Demo.scala +++ b/src/compiler/scala/tools/cmd/Demo.scala @@ -1,5 +1,5 @@ /* NEST (New Scala Test) - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Paul Phillips */ diff --git a/src/compiler/scala/tools/cmd/FromString.scala b/src/compiler/scala/tools/cmd/FromString.scala index d4b828fd0a..433bbb167e 100644 --- a/src/compiler/scala/tools/cmd/FromString.scala +++ b/src/compiler/scala/tools/cmd/FromString.scala @@ -1,12 +1,12 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ package scala.tools package cmd -import nsc.io.{ Path, File, Directory } +import scala.tools.nsc.io.{ File, Directory } import scala.reflect.runtime.{universe => ru} import scala.tools.reflect.StdRuntimeTags._ @@ -24,18 +24,11 @@ abstract class FromString[+T](implicit t: ru.TypeTag[T]) extends PartialFunction } object FromString { - // We need these because we clash with the String => Path implicits. - private def toFile(s: String) = new File(new java.io.File(s)) + // We need this because we clash with the String => Path implicits. private def toDir(s: String) = new Directory(new java.io.File(s)) /** Path related stringifiers. */ - val ExistingFile: FromString[File] = new FromString[File]()(tagOfFile) { - override def isDefinedAt(s: String) = toFile(s).isFile - def apply(s: String): File = - if (isDefinedAt(s)) toFile(s) - else cmd.runAndExit(println("'%s' is not an existing file." format s)) - } val ExistingDir: FromString[Directory] = new FromString[Directory]()(tagOfDirectory) { override def isDefinedAt(s: String) = toDir(s).isDirectory def apply(s: String): Directory = diff --git a/src/compiler/scala/tools/cmd/Instance.scala b/src/compiler/scala/tools/cmd/Instance.scala index 966211805e..0e64e1e0ca 100644 --- a/src/compiler/scala/tools/cmd/Instance.scala +++ b/src/compiler/scala/tools/cmd/Instance.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ diff --git a/src/compiler/scala/tools/cmd/Interpolation.scala b/src/compiler/scala/tools/cmd/Interpolation.scala index e9cf37761a..abffd6bb2e 100644 --- a/src/compiler/scala/tools/cmd/Interpolation.scala +++ b/src/compiler/scala/tools/cmd/Interpolation.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ diff --git a/src/compiler/scala/tools/cmd/Meta.scala b/src/compiler/scala/tools/cmd/Meta.scala index 98d5e1f953..d019ebd6ff 100644 --- a/src/compiler/scala/tools/cmd/Meta.scala +++ b/src/compiler/scala/tools/cmd/Meta.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ diff --git a/src/compiler/scala/tools/cmd/Opt.scala b/src/compiler/scala/tools/cmd/Opt.scala index b5633f6e03..2c193128f1 100644 --- a/src/compiler/scala/tools/cmd/Opt.scala +++ b/src/compiler/scala/tools/cmd/Opt.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ diff --git a/src/compiler/scala/tools/cmd/Parser.scala b/src/compiler/scala/tools/cmd/Parser.scala index 9e7c9b7805..6e2afa41c4 100644 --- a/src/compiler/scala/tools/cmd/Parser.scala +++ b/src/compiler/scala/tools/cmd/Parser.scala @@ -1,5 +1,5 @@ /* NEST (New Scala Test) - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Paul Phillips */ diff --git a/src/compiler/scala/tools/cmd/Property.scala b/src/compiler/scala/tools/cmd/Property.scala index bde7bb8cb8..b1d951a5c4 100644 --- a/src/compiler/scala/tools/cmd/Property.scala +++ b/src/compiler/scala/tools/cmd/Property.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ diff --git a/src/compiler/scala/tools/cmd/Reference.scala b/src/compiler/scala/tools/cmd/Reference.scala index 4323b21dfd..ec2a414065 100644 --- a/src/compiler/scala/tools/cmd/Reference.scala +++ b/src/compiler/scala/tools/cmd/Reference.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -26,7 +26,6 @@ trait Reference extends Spec { def isUnaryOption(s: String) = unary contains toOpt(s) def isBinaryOption(s: String) = binary contains toOpt(s) def isExpandOption(s: String) = expansionMap contains toOpt(s) - def isAnyOption(s: String) = isUnaryOption(s) || isBinaryOption(s) || isExpandOption(s) def expandArg(arg: String) = expansionMap.getOrElse(fromOpt(arg), List(arg)) diff --git a/src/compiler/scala/tools/cmd/Spec.scala b/src/compiler/scala/tools/cmd/Spec.scala index d503cb7cb7..b761601167 100644 --- a/src/compiler/scala/tools/cmd/Spec.scala +++ b/src/compiler/scala/tools/cmd/Spec.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ diff --git a/src/compiler/scala/tools/cmd/gen/AnyVals.scala b/src/compiler/scala/tools/cmd/gen/AnyVals.scala index 6d652ffdfe..dbd2195938 100644 --- a/src/compiler/scala/tools/cmd/gen/AnyVals.scala +++ b/src/compiler/scala/tools/cmd/gen/AnyVals.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Paul Phillips */ @@ -272,7 +272,7 @@ trait AnyValTemplates { def headerTemplate = (""" /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/compiler/scala/tools/cmd/gen/Codegen.scala b/src/compiler/scala/tools/cmd/gen/Codegen.scala index ff3d41c8b7..4ca9b6cac7 100644 --- a/src/compiler/scala/tools/cmd/gen/Codegen.scala +++ b/src/compiler/scala/tools/cmd/gen/Codegen.scala @@ -1,5 +1,5 @@ /* NEST (New Scala Test) - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Paul Phillips */ diff --git a/src/compiler/scala/tools/cmd/gen/CodegenSpec.scala b/src/compiler/scala/tools/cmd/gen/CodegenSpec.scala index cca1627a69..ee7e605425 100644 --- a/src/compiler/scala/tools/cmd/gen/CodegenSpec.scala +++ b/src/compiler/scala/tools/cmd/gen/CodegenSpec.scala @@ -1,5 +1,5 @@ /* NEST (New Scala Test) - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Paul Phillips */ @@ -12,8 +12,6 @@ trait CodegenSpec extends Spec with Meta.StdOpts with Interpolation { def referenceSpec = CodegenSpec def programInfo = Spec.Info("codegen", "", "scala.tools.cmd.gen.Codegen") - import FromString.ExistingDir - help("Usage: codegen [<options>]") // val inDir = "in" / "directory containing templates" --^ ExistingDir diff --git a/src/compiler/scala/tools/cmd/package.scala b/src/compiler/scala/tools/cmd/package.scala index 8c6716be78..d605ecae8f 100644 --- a/src/compiler/scala/tools/cmd/package.scala +++ b/src/compiler/scala/tools/cmd/package.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ diff --git a/src/compiler/scala/tools/nsc/CompilationUnits.scala b/src/compiler/scala/tools/nsc/CompilationUnits.scala index 5a2d5ef165..663fbeceb0 100644 --- a/src/compiler/scala/tools/nsc/CompilationUnits.scala +++ b/src/compiler/scala/tools/nsc/CompilationUnits.scala @@ -1,12 +1,12 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc import util.FreshNameCreator -import scala.reflect.internal.util.{ Position, NoPosition, BatchSourceFile, SourceFile, NoSourceFile } +import scala.reflect.internal.util.{ SourceFile, NoSourceFile } import scala.collection.mutable import scala.collection.mutable.{ LinkedHashSet, ListBuffer } @@ -26,7 +26,7 @@ trait CompilationUnits { self: Global => class CompilationUnit(val source: SourceFile) extends CompilationUnitContextApi { /** the fresh name creator */ - var fresh: FreshNameCreator = new FreshNameCreator.Default + val fresh: FreshNameCreator = new FreshNameCreator.Default def freshTermName(prefix: String): TermName = newTermName(fresh.newName(prefix)) def freshTypeName(prefix: String): TypeName = newTypeName(fresh.newName(prefix)) @@ -36,16 +36,6 @@ trait CompilationUnits { self: Global => def exists = source != NoSourceFile && source != null -// def parseSettings() = { -// val argsmarker = "SCALAC_ARGS" -// if(comments nonEmpty) { -// val pragmas = comments find (_.text.startsWith("//#")) // only parse first one -// pragmas foreach { p => -// val i = p.text.indexOf(argsmarker) -// if(i > 0) -// } -// } -// } /** Note: depends now contains toplevel classes. * To get their sourcefiles, you need to dereference with .sourcefile */ @@ -107,18 +97,5 @@ trait CompilationUnits { self: Global => lazy val isJava = source.file.name.endsWith(".java") override def toString() = source.toString() - - def clear() { - fresh = new FreshNameCreator.Default - body = EmptyTree - depends.clear() - defined.clear() - synthetics.clear() - toCheck.clear() - checkedFeatures = Set() - icode.clear() - } } } - - diff --git a/src/compiler/scala/tools/nsc/CompileClient.scala b/src/compiler/scala/tools/nsc/CompileClient.scala index af6d2b1536..c756a1b0d9 100644 --- a/src/compiler/scala/tools/nsc/CompileClient.scala +++ b/src/compiler/scala/tools/nsc/CompileClient.scala @@ -1,11 +1,10 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc -import java.io.{ BufferedReader, File, InputStreamReader, PrintWriter } import settings.FscSettings import scala.tools.util.CompileOutputCommon import sys.SystemProperties.preferIPv4Stack diff --git a/src/compiler/scala/tools/nsc/CompileServer.scala b/src/compiler/scala/tools/nsc/CompileServer.scala index d26828650f..f79990d526 100644 --- a/src/compiler/scala/tools/nsc/CompileServer.scala +++ b/src/compiler/scala/tools/nsc/CompileServer.scala @@ -1,11 +1,11 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc -import java.io.{ BufferedOutputStream, FileOutputStream, PrintStream } +import java.io.PrintStream import scala.tools.nsc.reporters.{Reporter, ConsoleReporter} import scala.reflect.internal.util.FakePos //Position import scala.tools.util.SocketServer @@ -29,8 +29,6 @@ class StandardCompileServer extends SocketServer { var shutdown = false var verbose = false - val versionMsg = "Fast " + Properties.versionMsg - val MaxCharge = 0.8 private val runtime = Runtime.getRuntime() diff --git a/src/compiler/scala/tools/nsc/CompileSocket.scala b/src/compiler/scala/tools/nsc/CompileSocket.scala index 2dd17025ad..6b55537195 100644 --- a/src/compiler/scala/tools/nsc/CompileSocket.scala +++ b/src/compiler/scala/tools/nsc/CompileSocket.scala @@ -1,17 +1,13 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc -import java.io.{ IOException, FileNotFoundException, PrintWriter, FileOutputStream } -import java.io.{ BufferedReader, FileReader } -import java.util.regex.Pattern -import java.net._ +import java.io.{ FileNotFoundException, PrintWriter, FileOutputStream } import java.security.SecureRandom import io.{ File, Path, Directory, Socket } -import scala.util.control.Exception.catching import scala.tools.util.CompileOutputCommon import scala.reflect.internal.util.StringOps.splitWhere import scala.sys.process._ diff --git a/src/compiler/scala/tools/nsc/CompilerCommand.scala b/src/compiler/scala/tools/nsc/CompilerCommand.scala index eb8a93f33d..0462e69f74 100644 --- a/src/compiler/scala/tools/nsc/CompilerCommand.scala +++ b/src/compiler/scala/tools/nsc/CompilerCommand.scala @@ -1,11 +1,10 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc -import scala.collection.mutable.ListBuffer import io.File /** A class representing command line info for scalac */ @@ -15,9 +14,6 @@ class CompilerCommand(arguments: List[String], val settings: Settings) { type Setting = Settings#Setting - /** file extensions of files that the compiler can process */ - lazy val fileEndings = Properties.fileEndings - private val processArgumentsResult = if (shouldProcessArguments) processArguments else (true, Nil) @@ -41,8 +37,6 @@ class CompilerCommand(arguments: List[String], val settings: Settings) { """.stripMargin.trim + "\n" def shortUsage = "Usage: %s <options> <source files>" format cmdName - def createUsagePreface(shouldExplain: Boolean) = - if (shouldExplain) shortUsage + "\n" + explainAdvanced else "" /** Creates a help message for a subset of options based on cond */ def createUsageMsg(cond: Setting => Boolean): String = { diff --git a/src/compiler/scala/tools/nsc/CompilerRun.scala b/src/compiler/scala/tools/nsc/CompilerRun.scala deleted file mode 100644 index 278ccdd5a5..0000000000 --- a/src/compiler/scala/tools/nsc/CompilerRun.scala +++ /dev/null @@ -1,21 +0,0 @@ -/* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL - * @author Martin Odersky - */ - -package scala.tools.nsc - -class CompilerRun { - def firstPhase: Phase = NoPhase - def terminalPhase: Phase = NoPhase - def namerPhase: Phase = NoPhase - def typerPhase: Phase = NoPhase - def refchecksPhase: Phase = NoPhase - def explicitouterPhase: Phase = NoPhase - def erasurePhase: Phase = NoPhase - def flattenPhase: Phase = NoPhase - def mixinPhase: Phase = NoPhase - def icodePhase: Phase = NoPhase - def phaseNamed(name: String): Phase = NoPhase -} - diff --git a/src/compiler/scala/tools/nsc/ConsoleWriter.scala b/src/compiler/scala/tools/nsc/ConsoleWriter.scala index 0d25fa9306..5c5606e98b 100644 --- a/src/compiler/scala/tools/nsc/ConsoleWriter.scala +++ b/src/compiler/scala/tools/nsc/ConsoleWriter.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2006-2012 LAMP/EPFL + * Copyright 2006-2013 LAMP/EPFL * @author Martin Odersky */ diff --git a/src/compiler/scala/tools/nsc/Driver.scala b/src/compiler/scala/tools/nsc/Driver.scala index 1775602122..b5fd20e1cc 100644 --- a/src/compiler/scala/tools/nsc/Driver.scala +++ b/src/compiler/scala/tools/nsc/Driver.scala @@ -1,11 +1,11 @@ package scala.tools.nsc -import scala.tools.nsc.reporters.{Reporter, ConsoleReporter} +import scala.tools.nsc.reporters.ConsoleReporter import Properties.{ versionString, copyrightString, residentPromptString } -import scala.reflect.internal.util.{ BatchSourceFile, FakePos } +import scala.reflect.internal.util.FakePos abstract class Driver { - + val prompt = residentPromptString val versionMsg = "Scala compiler " + @@ -68,4 +68,4 @@ abstract class Driver { sys.exit(if (reporter.hasErrors) 1 else 0) } -}
\ No newline at end of file +} diff --git a/src/compiler/scala/tools/nsc/EvalLoop.scala b/src/compiler/scala/tools/nsc/EvalLoop.scala index bd1381faf5..c4147fad4c 100644 --- a/src/compiler/scala/tools/nsc/EvalLoop.scala +++ b/src/compiler/scala/tools/nsc/EvalLoop.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ diff --git a/src/compiler/scala/tools/nsc/GenericRunnerCommand.scala b/src/compiler/scala/tools/nsc/GenericRunnerCommand.scala index c953824bf7..c8fd5985c6 100644 --- a/src/compiler/scala/tools/nsc/GenericRunnerCommand.scala +++ b/src/compiler/scala/tools/nsc/GenericRunnerCommand.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Lex Spoon */ diff --git a/src/compiler/scala/tools/nsc/GenericRunnerSettings.scala b/src/compiler/scala/tools/nsc/GenericRunnerSettings.scala index 00e374db62..ad75d02bff 100644 --- a/src/compiler/scala/tools/nsc/GenericRunnerSettings.scala +++ b/src/compiler/scala/tools/nsc/GenericRunnerSettings.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2006-2012 LAMP/EPFL + * Copyright 2006-2013 LAMP/EPFL * @author Lex Spoon */ diff --git a/src/compiler/scala/tools/nsc/Global.scala b/src/compiler/scala/tools/nsc/Global.scala index 69daa8ce6f..397e6c42d7 100644 --- a/src/compiler/scala/tools/nsc/Global.scala +++ b/src/compiler/scala/tools/nsc/Global.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -8,12 +8,11 @@ package scala.tools.nsc import java.io.{ File, FileOutputStream, PrintWriter, IOException, FileNotFoundException } import java.nio.charset.{ Charset, CharsetDecoder, IllegalCharsetNameException, UnsupportedCharsetException } import scala.compat.Platform.currentTime -import scala.tools.util.PathResolver import scala.collection.{ mutable, immutable } import io.{ SourceReader, AbstractFile, Path } import reporters.{ Reporter, ConsoleReporter } -import util.{ Exceptional, ClassPath, MergedClassPath, StatisticsInfo, ScalaClassLoader, returning, stackTraceString } -import scala.reflect.internal.util.{ NoPosition, OffsetPosition, SourceFile, NoSourceFile, BatchSourceFile, ScriptSourceFile } +import util.{ ClassPath, MergedClassPath, StatisticsInfo, returning, stackTraceString, stackTraceHeadString } +import scala.reflect.internal.util.{ OffsetPosition, SourceFile, NoSourceFile, BatchSourceFile, ScriptSourceFile } import scala.reflect.internal.pickling.{ PickleBuffer, PickleFormat } import symtab.{ Flags, SymbolTable, SymbolLoaders, SymbolTrackers } import symtab.classfile.Pickler @@ -29,8 +28,6 @@ import backend.jvm.{GenJVM, GenASM} import backend.opt.{ Inliners, InlineExceptionHandlers, ClosureElimination, DeadCodeElimination } import backend.icode.analysis._ import scala.language.postfixOps -import scala.reflect.internal.StdAttachments -import scala.reflect.ClassTag class Global(var currentSettings: Settings, var reporter: Reporter) extends SymbolTable @@ -73,8 +70,6 @@ class Global(var currentSettings: Settings, var reporter: Reporter) def this(settings: Settings) = this(settings, new ConsoleReporter(settings)) - def mkAttributedQualifier(tpe: Type, termSym: Symbol): Tree = gen.mkAttributedQualifier(tpe, termSym) - def picklerPhase: Phase = if (currentRun.isDefined) currentRun.picklerPhase else NoPhase // platform specific elements @@ -256,11 +251,15 @@ class Global(var currentSettings: Settings, var reporter: Reporter) if (settings.debug.value) body } - // Warnings issued only under -Ydebug. For messages which should reach - // developer ears, but are not adequately actionable by users. - @inline final override def debugwarn(msg: => String) { - if (settings.debug.value) - warning(msg) + /** This is for WARNINGS which should reach the ears of scala developers + * whenever they occur, but are not useful for normal users. They should + * be precise, explanatory, and infrequent. Please don't use this as a + * logging mechanism. !!! is prefixed to all messages issued via this route + * to make them visually distinct. + */ + @inline final override def devWarning(msg: => String) { + if (settings.developer.value || settings.debug.value) + warning("!!! " + msg) } private def elapsedMessage(msg: String, start: Long) = @@ -268,15 +267,10 @@ class Global(var currentSettings: Settings, var reporter: Reporter) def informComplete(msg: String): Unit = reporter.withoutTruncating(inform(msg)) def informProgress(msg: String) = if (settings.verbose.value) inform("[" + msg + "]") - def inform[T](msg: String, value: T): T = returning(value)(x => inform(msg + x)) def informTime(msg: String, start: Long) = informProgress(elapsedMessage(msg, start)) def logError(msg: String, t: Throwable): Unit = () - def logAfterEveryPhase[T](msg: String)(op: => T) { - log("Running operation '%s' after every phase.\n".format(msg) + describeAfterEveryPhase(op)) - } - override def shouldLogAtThisPhase = settings.log.isSetByUser && ( (settings.log containsPhase globalPhase) || (settings.log containsPhase phase) ) @@ -422,8 +416,8 @@ class Global(var currentSettings: Settings, var reporter: Reporter) } /** Switch to turn on detailed type logs */ - var printTypings = settings.Ytyperdebug.value - var printInfers = settings.Yinferdebug.value + val printTypings = settings.Ytyperdebug.value + val printInfers = settings.Yinferdebug.value // phaseName = "parser" object syntaxAnalyzer extends { @@ -641,13 +635,6 @@ class Global(var currentSettings: Settings, var reporter: Reporter) } } - // phaseName = "SAMPLE PHASE" - object sampleTransform extends { - val global: Global.this.type = Global.this - val runsAfter = List[String]() - val runsRightAfter = None - } with SampleTransform - /** The checkers are for validating the compiler data structures * at phase boundaries. */ @@ -781,7 +768,7 @@ class Global(var currentSettings: Settings, var reporter: Reporter) /** Returns List of (phase, value) pairs, including only those * where the value compares unequal to the previous phase's value. */ - def afterEachPhase[T](op: => T): List[(Phase, T)] = { + def afterEachPhase[T](op: => T): List[(Phase, T)] = { // used in tests phaseDescriptors.map(_.ownPhase).filterNot(_ eq NoPhase).foldLeft(List[(Phase, T)]()) { (res, ph) => val value = exitingPhase(ph)(op) if (res.nonEmpty && res.head._2 == value) res @@ -789,40 +776,8 @@ class Global(var currentSettings: Settings, var reporter: Reporter) } reverse } - /** Returns List of ChangeAfterPhase objects, encapsulating those - * phase transitions where the result of the operation gave a different - * list than it had when run during the previous phase. - */ - def changesAfterEachPhase[T](op: => List[T]): List[ChangeAfterPhase[T]] = { - val ops = ((NoPhase, Nil)) :: afterEachPhase(op) - - ops sliding 2 map { - case (_, before) :: (ph, after) :: Nil => - val lost = before filterNot (after contains _) - val gained = after filterNot (before contains _) - ChangeAfterPhase(ph, lost, gained) - case _ => ??? - } toList - } private def numberedPhase(ph: Phase) = "%2d/%s".format(ph.id, ph.name) - case class ChangeAfterPhase[+T](ph: Phase, lost: List[T], gained: List[T]) { - private def mkStr(what: String, xs: List[_]) = ( - if (xs.isEmpty) "" - else xs.mkString(what + " after " + numberedPhase(ph) + " {\n ", "\n ", "\n}\n") - ) - override def toString = mkStr("Lost", lost) + mkStr("Gained", gained) - } - - def describeAfterEachPhase[T](op: => T): List[String] = - afterEachPhase(op) map { case (ph, t) => "[after %-15s] %s".format(numberedPhase(ph), t) } - - def describeAfterEveryPhase[T](op: => T): String = - describeAfterEachPhase(op) map (" " + _ + "\n") mkString - - def printAfterEachPhase[T](op: => T): Unit = - describeAfterEachPhase(op) foreach (m => println(" " + m)) - // ------------ Invalidations --------------------------------- /** Is given package class a system package class that cannot be invalidated? @@ -1060,7 +1015,6 @@ class Global(var currentSettings: Settings, var reporter: Reporter) @inline final def exitingPostErasure[T](op: => T): T = exitingPhase(currentRun.posterasurePhase)(op) @inline final def exitingExplicitOuter[T](op: => T): T = exitingPhase(currentRun.explicitouterPhase)(op) @inline final def exitingFlatten[T](op: => T): T = exitingPhase(currentRun.flattenPhase)(op) - @inline final def exitingIcode[T](op: => T): T = exitingPhase(currentRun.icodePhase)(op) @inline final def exitingMixin[T](op: => T): T = exitingPhase(currentRun.mixinPhase)(op) @inline final def exitingPickler[T](op: => T): T = exitingPhase(currentRun.picklerPhase)(op) @inline final def exitingRefchecks[T](op: => T): T = exitingPhase(currentRun.refchecksPhase)(op) @@ -1074,21 +1028,9 @@ class Global(var currentSettings: Settings, var reporter: Reporter) @inline final def enteringMixin[T](op: => T): T = enteringPhase(currentRun.mixinPhase)(op) @inline final def enteringPickler[T](op: => T): T = enteringPhase(currentRun.picklerPhase)(op) @inline final def enteringRefchecks[T](op: => T): T = enteringPhase(currentRun.refchecksPhase)(op) - @inline final def enteringSpecialize[T](op: => T): T = enteringPhase(currentRun.specializePhase)(op) @inline final def enteringTyper[T](op: => T): T = enteringPhase(currentRun.typerPhase)(op) @inline final def enteringUncurry[T](op: => T): T = enteringPhase(currentRun.uncurryPhase)(op) - def explainContext(c: analyzer.Context): String = ( - if (c == null) "" else ( - """| context owners: %s - | - |Enclosing block or template: - |%s""".format( - c.owner.ownerChain.takeWhile(!_.isPackageClass).mkString(" -> "), - nodePrinters.nodeToString(c.enclClassOrMethod.tree) - ) - ) - ) // Owners up to and including the first package class. private def ownerChainString(sym: Symbol): String = ( if (sym == null) "" @@ -1101,9 +1043,6 @@ class Global(var currentSettings: Settings, var reporter: Reporter) pairs.toList collect { case (k, v) if v != null => "%20s: %s".format(k, v) } mkString "\n" ) - def explainTree(t: Tree): String = formatExplain( - ) - /** Don't want to introduce new errors trying to report errors, * so swallow exceptions. */ @@ -1161,7 +1100,6 @@ class Global(var currentSettings: Settings, var reporter: Reporter) } def newUnitParser(code: String) = new syntaxAnalyzer.UnitParser(newCompilationUnit(code)) - def newUnitScanner(code: String) = new syntaxAnalyzer.UnitScanner(newCompilationUnit(code)) def newCompilationUnit(code: String) = new CompilationUnit(newSourceFile(code)) def newSourceFile(code: String) = new BatchSourceFile("<console>", code) @@ -1184,9 +1122,8 @@ class Global(var currentSettings: Settings, var reporter: Reporter) val inlinerWarnings = new ConditionalWarning("inliner", settings.YinlinerWarnings) val allConditionalWarnings = List(deprecationWarnings0, uncheckedWarnings0, featureWarnings, inlinerWarnings) - // for sbt's benefit - def uncheckedWarnings: List[(Position, String)] = uncheckedWarnings0.warnings.toList - def deprecationWarnings: List[(Position, String)] = deprecationWarnings0.warnings.toList + def uncheckedWarnings: List[(Position, String)] = uncheckedWarnings0.warnings.toList // used in sbt + def deprecationWarnings: List[(Position, String)] = deprecationWarnings0.warnings.toList // used in sbt var reportedFeature = Set[Symbol]() @@ -1353,7 +1290,7 @@ class Global(var currentSettings: Settings, var reporter: Reporter) val namerPhase = phaseNamed("namer") // val packageobjectsPhase = phaseNamed("packageobjects") val typerPhase = phaseNamed("typer") - val inlineclassesPhase = phaseNamed("inlineclasses") + // val inlineclassesPhase = phaseNamed("inlineclasses") // val superaccessorsPhase = phaseNamed("superaccessors") val picklerPhase = phaseNamed("pickler") val refchecksPhase = phaseNamed("refchecks") @@ -1366,7 +1303,7 @@ class Global(var currentSettings: Settings, var reporter: Reporter) val erasurePhase = phaseNamed("erasure") val posterasurePhase = phaseNamed("posterasure") // val lazyvalsPhase = phaseNamed("lazyvals") - val lambdaliftPhase = phaseNamed("lambdalift") + // val lambdaliftPhase = phaseNamed("lambdalift") // val constructorsPhase = phaseNamed("constructors") val flattenPhase = phaseNamed("flatten") val mixinPhase = phaseNamed("mixin") @@ -1376,12 +1313,10 @@ class Global(var currentSettings: Settings, var reporter: Reporter) val inlineExceptionHandlersPhase = phaseNamed("inlineExceptionHandlers") val closelimPhase = phaseNamed("closelim") val dcePhase = phaseNamed("dce") - val jvmPhase = phaseNamed("jvm") + // val jvmPhase = phaseNamed("jvm") // val msilPhase = phaseNamed("msil") def runIsAt(ph: Phase) = globalPhase.id == ph.id - def runIsPast(ph: Phase) = globalPhase.id > ph.id - // def runIsAtBytecodeGen = (runIsAt(jvmPhase) || runIsAt(msilPhase)) def runIsAtOptimiz = { runIsAt(inlinerPhase) || // listing phases in full for robustness when -Ystop-after has been given. runIsAt(inlineExceptionHandlersPhase) || @@ -1528,8 +1463,8 @@ class Global(var currentSettings: Settings, var reporter: Reporter) val shown = if (settings.verbose.value) stackTraceString(ex) else - ex.getClass.getName - // ex.printStackTrace(Console.out) // DEBUG for fsc, note that error stacktraces do not print in fsc + stackTraceHeadString(ex) // note that error stacktraces do not print in fsc + globalError(supplementErrorMessage("uncaught exception during compilation: " + shown)) throw ex } @@ -1746,7 +1681,7 @@ class Global(var currentSettings: Settings, var reporter: Reporter) // and forScaladoc default to onlyPresentation, which is the same as defaulting // to false except in old code. The downside is that this leaves us calling a // deprecated method: but I see no simple way out, so I leave it for now. - def forJVM = settings.target.value startsWith "jvm" + // def forJVM = settings.target.value startsWith "jvm" override def forMSIL = settings.target.value startsWith "msil" def forInteractive = false def forScaladoc = false diff --git a/src/compiler/scala/tools/nsc/Main.scala b/src/compiler/scala/tools/nsc/Main.scala index 3f9d91a23f..5a3ea56f67 100644 --- a/src/compiler/scala/tools/nsc/Main.scala +++ b/src/compiler/scala/tools/nsc/Main.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -7,15 +7,12 @@ package scala.tools.nsc import java.io.File import File.pathSeparator - import scala.tools.nsc.interactive.{ RefinedBuildManager, SimpleBuildManager } import scala.tools.nsc.io.AbstractFile -import scala.tools.nsc.reporters.{Reporter, ConsoleReporter} -import scala.reflect.internal.util.{ BatchSourceFile, FakePos } //{Position} import Properties.msilLibPath /** The main class for NSC, a compiler for the programming - * language Scala. + * language Scala. */ object Main extends Driver with EvalLoop { diff --git a/src/compiler/scala/tools/nsc/MainBench.scala b/src/compiler/scala/tools/nsc/MainBench.scala index 48465ba316..03190a63f3 100644 --- a/src/compiler/scala/tools/nsc/MainBench.scala +++ b/src/compiler/scala/tools/nsc/MainBench.scala @@ -1,32 +1,24 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc -import java.io.File -import File.pathSeparator - -import scala.tools.nsc.interactive.{ RefinedBuildManager, SimpleBuildManager } -import scala.tools.nsc.io.AbstractFile -import scala.tools.nsc.reporters.{Reporter, ConsoleReporter} -import scala.reflect.internal.util.{ BatchSourceFile, FakePos } //{Position} -import Properties.{ versionString, copyrightString, residentPromptString, msilLibPath } import scala.reflect.internal.util.Statistics /** The main class for NSC, a compiler for the programming * language Scala. */ object MainBench extends Driver with EvalLoop { - + lazy val theCompiler = Global(settings, reporter) - + override def newCompiler() = theCompiler - + val NIter = 50 val NBest = 10 - + override def main(args: Array[String]) = { val times = new Array[Long](NIter) var start = System.nanoTime() diff --git a/src/compiler/scala/tools/nsc/MainGenericRunner.scala b/src/compiler/scala/tools/nsc/MainGenericRunner.scala index bb8a1d11a6..adb03ca374 100644 --- a/src/compiler/scala/tools/nsc/MainGenericRunner.scala +++ b/src/compiler/scala/tools/nsc/MainGenericRunner.scala @@ -1,12 +1,10 @@ /* NSC -- new Scala compiler - * Copyright 2006-2012 LAMP/EPFL + * Copyright 2006-2013 LAMP/EPFL * @author Lex Spoon */ package scala.tools.nsc -import java.net.URL -import scala.tools.util.PathResolver import io.{ File } import util.{ ClassPath, ScalaClassLoader } import Properties.{ versionString, copyrightString } diff --git a/src/compiler/scala/tools/nsc/MainTokenMetric.scala b/src/compiler/scala/tools/nsc/MainTokenMetric.scala index 11d5f4209e..50cd51d486 100644 --- a/src/compiler/scala/tools/nsc/MainTokenMetric.scala +++ b/src/compiler/scala/tools/nsc/MainTokenMetric.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ diff --git a/src/compiler/scala/tools/nsc/NewLinePrintWriter.scala b/src/compiler/scala/tools/nsc/NewLinePrintWriter.scala index 6517637620..2b4cd801bb 100644 --- a/src/compiler/scala/tools/nsc/NewLinePrintWriter.scala +++ b/src/compiler/scala/tools/nsc/NewLinePrintWriter.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ diff --git a/src/compiler/scala/tools/nsc/ObjectRunner.scala b/src/compiler/scala/tools/nsc/ObjectRunner.scala index 3401431ba9..95264aeda6 100644 --- a/src/compiler/scala/tools/nsc/ObjectRunner.scala +++ b/src/compiler/scala/tools/nsc/ObjectRunner.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Lex Spoon */ @@ -8,15 +8,9 @@ package scala.tools.nsc import java.net.URL import util.ScalaClassLoader -import java.lang.reflect.InvocationTargetException import util.Exceptional.unwrap trait CommonRunner { - /** Check whether a class with the specified name - * exists on the specified class path. */ - def classExists(urls: List[URL], objectName: String): Boolean = - ScalaClassLoader.classExists(urls, objectName) - /** Run a given object, specified by name, using a * specified classpath and argument list. * diff --git a/src/compiler/scala/tools/nsc/OfflineCompilerCommand.scala b/src/compiler/scala/tools/nsc/OfflineCompilerCommand.scala index 282de02aba..8a3c531ff0 100644 --- a/src/compiler/scala/tools/nsc/OfflineCompilerCommand.scala +++ b/src/compiler/scala/tools/nsc/OfflineCompilerCommand.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ diff --git a/src/compiler/scala/tools/nsc/PhaseAssembly.scala b/src/compiler/scala/tools/nsc/PhaseAssembly.scala index 6c339fb5ae..67dc1e3b66 100644 --- a/src/compiler/scala/tools/nsc/PhaseAssembly.scala +++ b/src/compiler/scala/tools/nsc/PhaseAssembly.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Anders Bach Nielsen * @version 1.0 */ @@ -182,7 +182,7 @@ trait PhaseAssembly { /** Remove all nodes in the given graph, that have no phase object * Make sure to clean up all edges when removing the node object - * <code>Inform</code> with warnings, if an external phase has a + * `Inform` with warnings, if an external phase has a * dependency on something that is dropped. */ def removeDanglingNodes() { diff --git a/src/compiler/scala/tools/nsc/Phases.scala b/src/compiler/scala/tools/nsc/Phases.scala index c80be474a6..1266622b6d 100644 --- a/src/compiler/scala/tools/nsc/Phases.scala +++ b/src/compiler/scala/tools/nsc/Phases.scala @@ -1,11 +1,10 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc -import symtab.Flags import scala.reflect.internal.util.TableDef import scala.language.postfixOps @@ -21,7 +20,6 @@ object Phases { } val values = new Array[Cell](MaxPhases + 1) def results = values filterNot (_ == null) - def apply(ph: Phase): T = values(ph.id).value def update(ph: Phase, value: T): Unit = values(ph.id) = Cell(ph, value) } /** A class for recording the elapsed time of each phase in the @@ -39,7 +37,6 @@ object Phases { >> ("ms" -> (_.value)) >+ " " << ("share" -> (_.value.toDouble * 100 / total formatted "%.2f")) } - def formatted = "" + table() } } diff --git a/src/compiler/scala/tools/nsc/Properties.scala b/src/compiler/scala/tools/nsc/Properties.scala index 701d0c8ac4..570d5572d6 100644 --- a/src/compiler/scala/tools/nsc/Properties.scala +++ b/src/compiler/scala/tools/nsc/Properties.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2006-2012 LAMP/EPFL + * Copyright 2006-2013 LAMP/EPFL * @author Stephane Micheloud */ @@ -21,5 +21,4 @@ object Properties extends scala.util.PropertiesTrait { // derived values def isEmacsShell = propOrEmpty("env.emacs") != "" - def fileEndings = fileEndingString.split("""\|""").toList } diff --git a/src/compiler/scala/tools/nsc/ScalaDoc.scala b/src/compiler/scala/tools/nsc/ScalaDoc.scala index ea37307ff3..ba434bc797 100644 --- a/src/compiler/scala/tools/nsc/ScalaDoc.scala +++ b/src/compiler/scala/tools/nsc/ScalaDoc.scala @@ -1,5 +1,5 @@ /* scaladoc, a documentation generator for Scala - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky * @author Geoffrey Washburn */ diff --git a/src/compiler/scala/tools/nsc/ScriptRunner.scala b/src/compiler/scala/tools/nsc/ScriptRunner.scala index 89d64a2d2a..92b2dc79ed 100644 --- a/src/compiler/scala/tools/nsc/ScriptRunner.scala +++ b/src/compiler/scala/tools/nsc/ScriptRunner.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -7,7 +7,6 @@ package scala.tools.nsc import io.{ Directory, File, Path } import java.io.IOException -import java.net.URL import scala.tools.nsc.reporters.{Reporter,ConsoleReporter} import util.Exceptional.unwrap @@ -49,8 +48,6 @@ class ScriptRunner extends HasCompileSocket { case x => x } - def isScript(settings: Settings) = settings.script.value != "" - /** Choose a jar filename to hold the compiled version of a script. */ private def jarFileFor(scriptFile: String)= File( if (scriptFile endsWith ".jar") scriptFile diff --git a/src/compiler/scala/tools/nsc/Settings.scala b/src/compiler/scala/tools/nsc/Settings.scala index 7c062a57bb..b64f27859f 100644 --- a/src/compiler/scala/tools/nsc/Settings.scala +++ b/src/compiler/scala/tools/nsc/Settings.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ diff --git a/src/compiler/scala/tools/nsc/SubComponent.scala b/src/compiler/scala/tools/nsc/SubComponent.scala index 2f23a780f4..9b8582ae02 100644 --- a/src/compiler/scala/tools/nsc/SubComponent.scala +++ b/src/compiler/scala/tools/nsc/SubComponent.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ diff --git a/src/compiler/scala/tools/nsc/ast/DocComments.scala b/src/compiler/scala/tools/nsc/ast/DocComments.scala index 8526920cd7..023f3c229c 100755 --- a/src/compiler/scala/tools/nsc/ast/DocComments.scala +++ b/src/compiler/scala/tools/nsc/ast/DocComments.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -7,10 +7,7 @@ package scala.tools.nsc package ast import symtab._ -import reporters._ -import scala.reflect.internal.util.{Position, NoPosition} import util.DocStrings._ -import scala.reflect.internal.Chars._ import scala.collection.mutable /* @@ -24,11 +21,6 @@ trait DocComments { self: Global => /** The raw doc comment map */ val docComments = mutable.HashMap[Symbol, DocComment]() - /** Associate comment with symbol `sym` at position `pos`. */ - def docComment(sym: Symbol, docStr: String, pos: Position = NoPosition) = - if ((sym ne null) && (sym ne NoSymbol)) - docComments += (sym -> DocComment(docStr, pos)) - /** The raw doc comment of symbol `sym`, as it appears in the source text, "" if missing. */ def rawDocComment(sym: Symbol): String = @@ -123,8 +115,6 @@ trait DocComments { self: Global => getDocComment(sym) map getUseCases getOrElse List() } - def useCases(sym: Symbol): List[(Symbol, String, Position)] = useCases(sym, sym.enclClass) - /** Returns the javadoc format of doc comment string `s`, including wiki expansion */ def toJavaDoc(s: String): String = expandWiki(s) @@ -464,7 +454,7 @@ trait DocComments { self: Global => //val (classes, pkgs) = site.ownerChain.span(!_.isPackageClass) //val sites = (classes ::: List(pkgs.head, rootMirror.RootClass))) //findIn(sites) - findIn(site.ownerChain ::: List(definitions.EmptyPackage)) + findIn(site.ownerChain ::: List(rootMirror.EmptyPackage)) } def getType(str: String, variable: String): Type = { diff --git a/src/compiler/scala/tools/nsc/ast/NodePrinters.scala b/src/compiler/scala/tools/nsc/ast/NodePrinters.scala index d1faa4d219..deea4de707 100644 --- a/src/compiler/scala/tools/nsc/ast/NodePrinters.scala +++ b/src/compiler/scala/tools/nsc/ast/NodePrinters.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -102,7 +102,7 @@ abstract class NodePrinters { buf.clear() if (settings.XshowtreesStringified.value) buf.append(tree.toString + EOL) if (settings.XshowtreesCompact.value) { - buf.append(showRaw(tree)) + buf.append(showRaw(tree, printIds = settings.uniqid.value, printTypes = settings.printtypes.value)) } else { level = 0 traverse(tree) diff --git a/src/compiler/scala/tools/nsc/ast/Positions.scala b/src/compiler/scala/tools/nsc/ast/Positions.scala index d8fb632f73..77acbba056 100644 --- a/src/compiler/scala/tools/nsc/ast/Positions.scala +++ b/src/compiler/scala/tools/nsc/ast/Positions.scala @@ -1,7 +1,7 @@ package scala.tools.nsc package ast -import scala.reflect.internal.util.{ SourceFile, Position, OffsetPosition, NoPosition } +import scala.reflect.internal.util.{ SourceFile, OffsetPosition } trait Positions extends scala.reflect.internal.Positions { self: Global => diff --git a/src/compiler/scala/tools/nsc/ast/Printers.scala b/src/compiler/scala/tools/nsc/ast/Printers.scala index 3392b78595..b9f348632a 100644 --- a/src/compiler/scala/tools/nsc/ast/Printers.scala +++ b/src/compiler/scala/tools/nsc/ast/Printers.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -7,8 +7,6 @@ package scala.tools.nsc package ast import java.io.{ OutputStream, PrintWriter, StringWriter, Writer } -import symtab.Flags._ -import symtab.SymbolTable trait Printers extends scala.reflect.internal.Printers { this: Global => @@ -202,91 +200,12 @@ trait Printers extends scala.reflect.internal.Printers { this: Global => override def printTree(tree: Tree) { print(safe(tree)) } } - class TreeMatchTemplate { - // non-trees defined in Trees - // - // case class ImportSelector(name: Name, namePos: Int, rename: Name, renamePos: Int) - // case class Modifiers(flags: Long, privateWithin: Name, annotations: List[Tree], positions: Map[Long, Position]) - // - def apply(t: Tree): Unit = t match { - // eliminated by typer - case Annotated(annot, arg) => - case AssignOrNamedArg(lhs, rhs) => - case DocDef(comment, definition) => - case Import(expr, selectors) => - - // eliminated by refchecks - case ModuleDef(mods, name, impl) => - case TypeTreeWithDeferredRefCheck() => - - // eliminated by erasure - case TypeDef(mods, name, tparams, rhs) => - case Typed(expr, tpt) => - - // eliminated by cleanup - case ApplyDynamic(qual, args) => - - // eliminated by explicitouter - case Alternative(trees) => - case Bind(name, body) => - case CaseDef(pat, guard, body) => - case Star(elem) => - case UnApply(fun, args) => - - // eliminated by lambdalift - case Function(vparams, body) => - - // eliminated by uncurry - case AppliedTypeTree(tpt, args) => - case CompoundTypeTree(templ) => - case ExistentialTypeTree(tpt, whereClauses) => - case SelectFromTypeTree(qual, selector) => - case SingletonTypeTree(ref) => - case TypeBoundsTree(lo, hi) => - - // survivors - case Apply(fun, args) => - case ArrayValue(elemtpt, trees) => - case Assign(lhs, rhs) => - case Block(stats, expr) => - case ClassDef(mods, name, tparams, impl) => - case DefDef(mods, name, tparams, vparamss, tpt, rhs) => - case EmptyTree => - case Ident(name) => - case If(cond, thenp, elsep) => - case LabelDef(name, params, rhs) => - case Literal(value) => - case Match(selector, cases) => - case New(tpt) => - case PackageDef(pid, stats) => - case Return(expr) => - case Select(qualifier, selector) => - case Super(qual, mix) => - case Template(parents, self, body) => - case This(qual) => - case Throw(expr) => - case Try(block, catches, finalizer) => - case TypeApply(fun, args) => - case TypeTree() => - case ValDef(mods, name, tpt, rhs) => - - // missing from the Trees comment - case Parens(args) => // only used during parsing - case SelectFromArray(qual, name, erasure) => // only used during erasure - } - } - def asString(t: Tree): String = render(t, newStandardTreePrinter, settings.printtypes.value, settings.uniqid.value, settings.Yshowsymkinds.value) def asCompactString(t: Tree): String = render(t, newCompactTreePrinter, settings.printtypes.value, settings.uniqid.value, settings.Yshowsymkinds.value) def asCompactDebugString(t: Tree): String = render(t, newCompactTreePrinter, true, true, true) def newStandardTreePrinter(writer: PrintWriter): TreePrinter = new TreePrinter(writer) - def newStandardTreePrinter(stream: OutputStream): TreePrinter = newStandardTreePrinter(new PrintWriter(stream)) - def newStandardTreePrinter(): TreePrinter = newStandardTreePrinter(new PrintWriter(ConsoleWriter)) - def newCompactTreePrinter(writer: PrintWriter): CompactTreePrinter = new CompactTreePrinter(writer) - def newCompactTreePrinter(stream: OutputStream): CompactTreePrinter = newCompactTreePrinter(new PrintWriter(stream)) - def newCompactTreePrinter(): CompactTreePrinter = newCompactTreePrinter(new PrintWriter(ConsoleWriter)) override def newTreePrinter(writer: PrintWriter): TreePrinter = if (settings.Ycompacttrees.value) newCompactTreePrinter(writer) diff --git a/src/compiler/scala/tools/nsc/ast/TreeBrowsers.scala b/src/compiler/scala/tools/nsc/ast/TreeBrowsers.scala index 3141227bad..30a9348fb0 100644 --- a/src/compiler/scala/tools/nsc/ast/TreeBrowsers.scala +++ b/src/compiler/scala/tools/nsc/ast/TreeBrowsers.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -16,8 +16,6 @@ import javax.swing.tree._ import scala.concurrent.Lock import scala.text._ -import symtab.Flags._ -import symtab.SymbolTable import scala.language.implicitConversions /** @@ -531,7 +529,7 @@ abstract class TreeBrowsers { val s = t.symbol if ((s ne null) && (s != NoSymbol)) { - var str = flagsToString(s.flags) + var str = s.flagString if (s.isStaticMember) str = str + " isStatic "; (str + " annotations: " + s.annotations.mkString("", " ", "") + (if (s.isTypeSkolem) "\ndeSkolemized annotations: " + s.deSkolemize.annotations.mkString("", " ", "") else "")) diff --git a/src/compiler/scala/tools/nsc/ast/TreeDSL.scala b/src/compiler/scala/tools/nsc/ast/TreeDSL.scala index 01bd0bbb06..e8bc932bf5 100644 --- a/src/compiler/scala/tools/nsc/ast/TreeDSL.scala +++ b/src/compiler/scala/tools/nsc/ast/TreeDSL.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * * @author Paul Phillips */ @@ -21,7 +21,6 @@ trait TreeDSL { import global._ import definitions._ - import gen.{ scalaDot } object CODE { // Add a null check to a Tree => Tree function @@ -85,16 +84,12 @@ trait TreeDSL { def ANY_EQ (other: Tree) = OBJ_EQ(other AS ObjectClass.tpe) def ANY_== (other: Tree) = fn(target, Any_==, other) def ANY_!= (other: Tree) = fn(target, Any_!=, other) - def OBJ_== (other: Tree) = fn(target, Object_==, other) def OBJ_!= (other: Tree) = fn(target, Object_!=, other) def OBJ_EQ (other: Tree) = fn(target, Object_eq, other) def OBJ_NE (other: Tree) = fn(target, Object_ne, other) - def INT_| (other: Tree) = fn(target, getMember(IntClass, nme.OR), other) - def INT_& (other: Tree) = fn(target, getMember(IntClass, nme.AND), other) def INT_>= (other: Tree) = fn(target, getMember(IntClass, nme.GE), other) def INT_== (other: Tree) = fn(target, getMember(IntClass, nme.EQ), other) - def INT_!= (other: Tree) = fn(target, getMember(IntClass, nme.NE), other) // generic operations on ByteClass, IntClass, LongClass def GEN_| (other: Tree, kind: ClassSymbol) = fn(target, getMember(kind, nme.OR), other) @@ -102,9 +97,6 @@ trait TreeDSL { def GEN_== (other: Tree, kind: ClassSymbol) = fn(target, getMember(kind, nme.EQ), other) def GEN_!= (other: Tree, kind: ClassSymbol) = fn(target, getMember(kind, nme.NE), other) - def BOOL_&& (other: Tree) = fn(target, Boolean_and, other) - def BOOL_|| (other: Tree) = fn(target, Boolean_or, other) - /** Apply, Select, Match **/ def APPLY(params: Tree*) = Apply(target, params.toList) def APPLY(params: List[Tree]) = Apply(target, params) @@ -130,8 +122,6 @@ trait TreeDSL { def IS(tpe: Type) = gen.mkIsInstanceOf(target, tpe, true) def IS_OBJ(tpe: Type) = gen.mkIsInstanceOf(target, tpe, false) - // XXX having some difficulty expressing nullSafe in a way that doesn't freak out value types - // def TOSTRING() = nullSafe(fn(_: Tree, nme.toString_), LIT("null"))(target) def TOSTRING() = fn(target, nme.toString_) def GETCLASS() = fn(target, Object_getClass) } @@ -159,7 +149,6 @@ trait TreeDSL { def mkTree(rhs: Tree): ResultTreeType def ===(rhs: Tree): ResultTreeType - private var _mods: Modifiers = null private var _tpt: Tree = null private var _pos: Position = null @@ -167,19 +156,12 @@ trait TreeDSL { _tpt = TypeTree(tp) this } - def withFlags(flags: Long*): this.type = { - if (_mods == null) - _mods = defaultMods - - _mods = flags.foldLeft(_mods)(_ | _) - this - } def withPos(pos: Position): this.type = { _pos = pos this } - final def mods = if (_mods == null) defaultMods else _mods + final def mods = defaultMods final def tpt = if (_tpt == null) defaultTpt else _tpt final def pos = if (_pos == null) defaultPos else _pos } @@ -244,7 +226,6 @@ trait TreeDSL { } class TryStart(body: Tree, catches: List[CaseDef], fin: Tree) { def CATCH(xs: CaseDef*) = new TryStart(body, xs.toList, fin) - def FINALLY(x: Tree) = Try(body, catches, x) def ENDTRY = Try(body, catches, fin) } @@ -252,16 +233,9 @@ trait TreeDSL { def DEFAULT: CaseStart = new CaseStart(WILD.empty, EmptyTree) class SymbolMethods(target: Symbol) { - def BIND(body: Tree) = Bind(target, body) - def IS_NULL() = REF(target) OBJ_EQ NULL - def NOT_NULL() = REF(target) OBJ_NE NULL - - def GET() = fn(REF(target), nme.get) - - // name of nth indexed argument to a method (first parameter list), defaults to 1st - def ARG(idx: Int = 0) = Ident(target.paramss.head(idx)) - def ARGS = target.paramss.head - def ARGNAMES = ARGS map Ident + def IS_NULL() = REF(target) OBJ_EQ NULL + def GET() = fn(REF(target), nme.get) + def ARGS = target.paramss.head } /** Top level accessible. */ @@ -269,32 +243,13 @@ trait TreeDSL { def THROW(sym: Symbol, msg: Tree): Throw = Throw(sym.tpe, msg.TOSTRING()) def NEW(tpt: Tree, args: Tree*): Tree = New(tpt, List(args.toList)) - def NEW(sym: Symbol, args: Tree*): Tree = New(sym.tpe, args: _*) - - def DEF(name: Name, tp: Type): DefTreeStart = DEF(name) withType tp - def DEF(name: Name): DefTreeStart = new DefTreeStart(name) def DEF(sym: Symbol): DefSymStart = new DefSymStart(sym) - - def VAL(name: Name, tp: Type): ValTreeStart = VAL(name) withType tp - def VAL(name: Name): ValTreeStart = new ValTreeStart(name) def VAL(sym: Symbol): ValSymStart = new ValSymStart(sym) - def VAR(name: Name, tp: Type): ValTreeStart = VAL(name, tp) withFlags Flags.MUTABLE - def VAR(name: Name): ValTreeStart = VAL(name) withFlags Flags.MUTABLE - def VAR(sym: Symbol): ValSymStart = VAL(sym) withFlags Flags.MUTABLE - - def LAZYVAL(name: Name, tp: Type): ValTreeStart = VAL(name, tp) withFlags Flags.LAZY - def LAZYVAL(name: Name): ValTreeStart = VAL(name) withFlags Flags.LAZY - def LAZYVAL(sym: Symbol): ValSymStart = VAL(sym) withFlags Flags.LAZY - def AND(guards: Tree*) = if (guards.isEmpty) EmptyTree else guards reduceLeft gen.mkAnd - def OR(guards: Tree*) = - if (guards.isEmpty) EmptyTree - else guards reduceLeft gen.mkOr - def IF(tree: Tree) = new IfStart(tree, EmptyTree) def TRY(tree: Tree) = new TryStart(tree, Nil, EmptyTree) def BLOCK(xs: Tree*) = Block(xs.init.toList, xs.last) @@ -312,11 +267,6 @@ trait TreeDSL { case List(tree) if flattenUnary => tree case _ => Apply(TupleClass(trees.length).companionModule, trees: _*) } - def makeTupleType(trees: List[Tree], flattenUnary: Boolean): Tree = trees match { - case Nil => gen.scalaUnitConstr - case List(tree) if flattenUnary => tree - case _ => AppliedTypeTree(REF(TupleClass(trees.length)), trees) - } /** Implicits - some of these should probably disappear **/ implicit def mkTreeMethods(target: Tree): TreeMethods = new TreeMethods(target) diff --git a/src/compiler/scala/tools/nsc/ast/TreeGen.scala b/src/compiler/scala/tools/nsc/ast/TreeGen.scala index a74b62bf8d..1adcf46958 100644 --- a/src/compiler/scala/tools/nsc/ast/TreeGen.scala +++ b/src/compiler/scala/tools/nsc/ast/TreeGen.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -8,7 +8,6 @@ package ast import scala.collection.mutable.ListBuffer import symtab.Flags._ -import symtab.SymbolTable import scala.language.postfixOps /** XXX to resolve: TreeGen only assumes global is a SymbolTable, but @@ -63,72 +62,6 @@ abstract class TreeGen extends scala.reflect.internal.TreeGen with TreeDSL { // are very picky about things and it crashes the compiler with "unexpected new". Annotated(New(scalaDot(UncheckedClass.name), ListOfNil), expr) } - // if it's a Match, mark the selector unchecked; otherwise nothing. - def mkUncheckedMatch(tree: Tree) = tree match { - case Match(selector, cases) => atPos(tree.pos)(Match(mkUnchecked(selector), cases)) - case _ => tree - } - - def mkSynthSwitchSelector(expr: Tree): Tree = atPos(expr.pos) { - // This can't be "Annotated(New(SwitchClass), expr)" because annotations - // are very picky about things and it crashes the compiler with "unexpected new". - Annotated(Ident(nme.synthSwitch), expr) - } - - // TODO: would be so much nicer if we would know during match-translation (i.e., type checking) - // whether we should emit missingCase-style apply (and isDefinedAt), instead of transforming trees post-factum - class MatchMatcher { - def caseMatch(orig: Tree, selector: Tree, cases: List[CaseDef], wrap: Tree => Tree): Tree = unknownTree(orig) - def caseVirtualizedMatch(orig: Tree, _match: Tree, targs: List[Tree], scrut: Tree, matcher: Tree): Tree = unknownTree(orig) - def caseVirtualizedMatchOpt(orig: Tree, prologue: List[Tree], cases: List[Tree], matchEndDef: Tree, wrap: Tree => Tree): Tree = unknownTree(orig) - - def genVirtualizedMatch(prologue: List[Tree], cases: List[Tree], matchEndDef: Tree): Tree = Block(prologue ++ cases, matchEndDef) - - def apply(matchExpr: Tree): Tree = matchExpr match { - // old-style match or virtpatmat switch - case Match(selector, cases) => // println("simple match: "+ (selector, cases) + "for:\n"+ matchExpr ) - caseMatch(matchExpr, selector, cases, identity) - // old-style match or virtpatmat switch - case Block((vd: ValDef) :: Nil, orig@Match(selector, cases)) => // println("block match: "+ (selector, cases, vd) + "for:\n"+ matchExpr ) - caseMatch(matchExpr, selector, cases, m => copyBlock(matchExpr, List(vd), m)) - // virtpatmat - case Apply(Apply(TypeApply(Select(tgt, nme.runOrElse), targs), List(scrut)), List(matcher)) if !settings.XoldPatmat.value => // println("virt match: "+ (tgt, targs, scrut, matcher) + "for:\n"+ matchExpr ) - caseVirtualizedMatch(matchExpr, tgt, targs, scrut, matcher) - // optimized version of virtpatmat - case Block(stats, matchEndDef) if !settings.XoldPatmat.value && (stats forall treeInfo.hasSynthCaseSymbol) => - // the assumption is once we encounter a case, the remainder of the block will consist of cases - // the prologue may be empty, usually it is the valdef that stores the scrut - val (prologue, cases) = stats span (s => !s.isInstanceOf[LabelDef]) - caseVirtualizedMatchOpt(matchExpr, prologue, cases, matchEndDef, identity) - // optimized version of virtpatmat - case Block(outerStats, orig@Block(stats, matchEndDef)) if !settings.XoldPatmat.value && (stats forall treeInfo.hasSynthCaseSymbol) => - val (prologue, cases) = stats span (s => !s.isInstanceOf[LabelDef]) - caseVirtualizedMatchOpt(matchExpr, prologue, cases, matchEndDef, m => copyBlock(matchExpr, outerStats, m)) - case other => - unknownTree(other) - } - - def unknownTree(t: Tree): Tree = throw new MatchError(t) - def copyBlock(orig: Tree, stats: List[Tree], expr: Tree): Block = Block(stats, expr) - - def dropSyntheticCatchAll(cases: List[CaseDef]): List[CaseDef] = - if (settings.XoldPatmat.value) cases - else cases filter { - case CaseDef(pat, EmptyTree, Throw(Apply(Select(New(exTpt), nme.CONSTRUCTOR), _))) if (treeInfo.isWildcardArg(pat) && (exTpt.tpe.typeSymbol eq MatchErrorClass)) => false - case CaseDef(pat, guard, body) => true - } - } - - def mkCached(cvar: Symbol, expr: Tree): Tree = { - val cvarRef = mkUnattributedRef(cvar) - Block( - List( - If(Apply(Select(cvarRef, nme.eq), List(Literal(Constant(null)))), - Assign(cvarRef, expr), - EmptyTree)), - cvarRef - ) - } // Builds a tree of the form "{ lhs = rhs ; lhs }" def mkAssignAndReturn(lhs: Symbol, rhs: Tree): Tree = { @@ -151,11 +84,6 @@ abstract class TreeGen extends scala.reflect.internal.TreeGen with TreeDSL { ValDef(mval) } - // def m: T = { if (m$ eq null) m$ = new m$class(...) m$ } - // where (...) are eventual outer accessors - def mkCachedModuleAccessDef(accessor: Symbol, mvar: Symbol) = - DefDef(accessor, mkCached(mvar, newModule(accessor, mvar.tpe))) - def mkModuleAccessDef(accessor: Symbol, msym: Symbol) = DefDef(accessor, Select(This(msym.owner), msym)) @@ -165,10 +93,6 @@ abstract class TreeGen extends scala.reflect.internal.TreeGen with TreeDSL { else New(tpe, This(accessor.owner.enclClass)) } - // def m: T; - def mkModuleAccessDcl(accessor: Symbol) = - DefDef(accessor setFlag lateDEFERRED, EmptyTree) - def mkRuntimeCall(meth: Name, args: List[Tree]): Tree = mkRuntimeCall(meth, Nil, args) @@ -265,25 +189,6 @@ abstract class TreeGen extends scala.reflect.internal.TreeGen with TreeDSL { else mkCast(tree, pt) - def mkZeroContravariantAfterTyper(tp: Type): Tree = { - // contravariant -- for replacing an argument in a method call - // must use subtyping, as otherwise we miss types like `Any with Int` - val tree = - if (NullClass.tpe <:< tp) Literal(Constant(null)) - else if (UnitClass.tpe <:< tp) Literal(Constant()) - else if (BooleanClass.tpe <:< tp) Literal(Constant(false)) - else if (FloatClass.tpe <:< tp) Literal(Constant(0.0f)) - else if (DoubleClass.tpe <:< tp) Literal(Constant(0.0d)) - else if (ByteClass.tpe <:< tp) Literal(Constant(0.toByte)) - else if (ShortClass.tpe <:< tp) Literal(Constant(0.toShort)) - else if (IntClass.tpe <:< tp) Literal(Constant(0)) - else if (LongClass.tpe <:< tp) Literal(Constant(0L)) - else if (CharClass.tpe <:< tp) Literal(Constant(0.toChar)) - else mkCast(Literal(Constant(null)), tp) - - tree - } - /** Translate names in Select/Ident nodes to type names. */ def convertToTypeName(tree: Tree): Option[RefTree] = tree match { diff --git a/src/compiler/scala/tools/nsc/ast/TreeInfo.scala b/src/compiler/scala/tools/nsc/ast/TreeInfo.scala index 3e1d606877..f53f99a279 100644 --- a/src/compiler/scala/tools/nsc/ast/TreeInfo.scala +++ b/src/compiler/scala/tools/nsc/ast/TreeInfo.scala @@ -1,15 +1,11 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc package ast -import scala.reflect.internal.HasFlags -import scala.reflect.internal.Flags._ -import symtab._ - /** This class ... * * @author Martin Odersky @@ -19,8 +15,6 @@ abstract class TreeInfo extends scala.reflect.internal.TreeInfo { val global: Global import global._ - import definitions.ThrowableClass - /** Is tree legal as a member definition of an interface? */ override def isInterfaceMember(tree: Tree): Boolean = tree match { @@ -42,7 +36,4 @@ abstract class TreeInfo extends scala.reflect.internal.TreeInfo { case ClassDef(_, `name`, _, _) :: Nil => true case _ => super.firstDefinesClassOrObject(trees, name) } - - def isInterface(mods: HasFlags, body: List[Tree]) = - mods.isTrait && (body forall isInterfaceMember) } diff --git a/src/compiler/scala/tools/nsc/ast/Trees.scala b/src/compiler/scala/tools/nsc/ast/Trees.scala index f6073cf185..c78c40dcd3 100644 --- a/src/compiler/scala/tools/nsc/ast/Trees.scala +++ b/src/compiler/scala/tools/nsc/ast/Trees.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ diff --git a/src/compiler/scala/tools/nsc/ast/parser/BracePair.scala b/src/compiler/scala/tools/nsc/ast/parser/BracePair.scala index a079763aa2..d5fae97eb8 100644 --- a/src/compiler/scala/tools/nsc/ast/parser/BracePair.scala +++ b/src/compiler/scala/tools/nsc/ast/parser/BracePair.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc diff --git a/src/compiler/scala/tools/nsc/ast/parser/BracePatch.scala b/src/compiler/scala/tools/nsc/ast/parser/BracePatch.scala index 28df4ab7ef..a573ddfeb1 100644 --- a/src/compiler/scala/tools/nsc/ast/parser/BracePatch.scala +++ b/src/compiler/scala/tools/nsc/ast/parser/BracePatch.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc diff --git a/src/compiler/scala/tools/nsc/ast/parser/Change.scala b/src/compiler/scala/tools/nsc/ast/parser/Change.scala index d5eec5c676..57dc48a75a 100644 --- a/src/compiler/scala/tools/nsc/ast/parser/Change.scala +++ b/src/compiler/scala/tools/nsc/ast/parser/Change.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc.ast.parser diff --git a/src/compiler/scala/tools/nsc/ast/parser/MarkupParsers.scala b/src/compiler/scala/tools/nsc/ast/parser/MarkupParsers.scala index bb003ef0e1..639780149e 100755 --- a/src/compiler/scala/tools/nsc/ast/parser/MarkupParsers.scala +++ b/src/compiler/scala/tools/nsc/ast/parser/MarkupParsers.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Burak Emir */ @@ -10,10 +10,8 @@ import scala.collection.mutable import mutable.{ Buffer, ArrayBuffer, ListBuffer } import scala.util.control.ControlThrowable import scala.tools.nsc.util.CharArrayReader -import scala.reflect.internal.util.SourceFile -import scala.xml.{ Text, TextBuffer } +import scala.xml.TextBuffer import scala.xml.parsing.MarkupParserCommon -import scala.xml.Utility.{ isNameStart, isNameChar, isSpace } import scala.reflect.internal.Chars.{ SU, LF } // XXX/Note: many/most of the functions in here are almost direct cut and pastes @@ -26,12 +24,6 @@ import scala.reflect.internal.Chars.{ SU, LF } // I rewrote most of these, but not as yet the library versions: so if you are // tempted to touch any of these, please be aware of that situation and try not // to let it get any worse. -- paulp - -/** This trait ... - * - * @author Burak Emir - * @version 1.0 - */ trait MarkupParsers { self: Parsers => @@ -51,7 +43,7 @@ trait MarkupParsers { class MarkupParser(parser: SourceFileParser, final val preserveWS: Boolean) extends MarkupParserCommon { - import Tokens.{ EMPTY, LBRACE, RBRACE } + import Tokens.{ LBRACE, RBRACE } type PositionType = Position type InputType = CharArrayReader @@ -218,9 +210,6 @@ trait MarkupParsers { /** Returns true if it encounters an end tag (without consuming it), * appends trees to ts as side-effect. - * - * @param ts ... - * @return ... */ private def content_LT(ts: ArrayBuffer[Tree]): Boolean = { if (ch == '/') diff --git a/src/compiler/scala/tools/nsc/ast/parser/Parsers.scala b/src/compiler/scala/tools/nsc/ast/parser/Parsers.scala index 9d43da174b..f430f1fc34 100644 --- a/src/compiler/scala/tools/nsc/ast/parser/Parsers.scala +++ b/src/compiler/scala/tools/nsc/ast/parser/Parsers.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -9,7 +9,8 @@ package scala.tools.nsc package ast.parser -import scala.collection.mutable.{ListBuffer, StringBuilder} +import scala.collection.{ mutable, immutable } +import mutable.{ ListBuffer, StringBuilder } import scala.reflect.internal.{ ModifierFlags => Flags } import scala.reflect.internal.Chars.{ isScalaLetter } import scala.reflect.internal.util.{ SourceFile, OffsetPosition } @@ -94,7 +95,7 @@ trait ParsersCommon extends ScannersCommon { * <ol> * <li> * Places all pattern variables in Bind nodes. In a pattern, for - * identifiers <code>x</code>:<pre> + * identifiers `x`:<pre> * x => x @ _ * x:T => x @ (_ : T)</pre> * </li> @@ -167,7 +168,6 @@ self => object symbXMLBuilder extends SymbolicXMLBuilder(this, preserveWS = true) { // DEBUG choices val global: self.global.type = self.global - def freshName(prefix: String): Name = SourceFileParser.this.freshName(prefix) } def xmlLiteral : Tree = xmlp.xLiteral @@ -376,7 +376,6 @@ self => * } * }}} */ - import definitions._ def emptyPkg = atPos(0, 0, 0) { Ident(nme.EMPTY_PACKAGE_NAME) } def emptyInit = DefDef( @@ -464,7 +463,7 @@ self => /* ------------- ERROR HANDLING ------------------------------------------- */ - var assumedClosingParens = scala.collection.mutable.Map(RPAREN -> 0, RBRACKET -> 0, RBRACE -> 0) + val assumedClosingParens = mutable.Map(RPAREN -> 0, RBRACKET -> 0, RBRACE -> 0) private var inFunReturnType = false @inline private def fromWithinReturnType[T](body: => T): T = { @@ -641,8 +640,6 @@ self => case _ => false } - def isTypeIntro: Boolean = isTypeIntroToken(in.token) - def isStatSeqEnd = in.token == RBRACE || in.token == EOF def isStatSep(token: Int): Boolean = @@ -766,10 +763,6 @@ self => } } - def checkSize(kind: String, size: Int, max: Int) { - if (size > max) syntaxError("too many "+kind+", maximum = "+max, false) - } - def checkAssoc(offset: Int, op: Name, leftAssoc: Boolean) = if (treeInfo.isLeftAssoc(op) != leftAssoc) syntaxError( @@ -1215,15 +1208,6 @@ self => /* ----------- EXPRESSIONS ------------------------------------------------ */ - /** {{{ - * EqualsExpr ::= `=' Expr - * }}} - */ - def equalsExpr(): Tree = { - accept(EQUALS) - expr() - } - def condExpr(): Tree = { if (in.token == LPAREN) { in.nextToken() @@ -1965,7 +1949,6 @@ self => /** Default entry points into some pattern contexts. */ def pattern(): Tree = noSeq.pattern() - def patterns(): List[Tree] = noSeq.patterns() def seqPatterns(): List[Tree] = seqOK.patterns() def xmlSeqPatterns(): List[Tree] = xmlSeqOK.patterns() // Called from xml parser def argumentPatterns(): List[Tree] = inParens { diff --git a/src/compiler/scala/tools/nsc/ast/parser/Patch.scala b/src/compiler/scala/tools/nsc/ast/parser/Patch.scala index 9880ca9148..0829b1aad9 100644 --- a/src/compiler/scala/tools/nsc/ast/parser/Patch.scala +++ b/src/compiler/scala/tools/nsc/ast/parser/Patch.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc.ast.parser diff --git a/src/compiler/scala/tools/nsc/ast/parser/Scanners.scala b/src/compiler/scala/tools/nsc/ast/parser/Scanners.scala index 270a7fc8bf..af7f48988f 100644 --- a/src/compiler/scala/tools/nsc/ast/parser/Scanners.scala +++ b/src/compiler/scala/tools/nsc/ast/parser/Scanners.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc @@ -10,7 +10,8 @@ import scala.reflect.internal.util._ import scala.reflect.internal.Chars._ import Tokens._ import scala.annotation.switch -import scala.collection.mutable.{ ListBuffer, ArrayBuffer } +import scala.collection.{ mutable, immutable } +import mutable.{ ListBuffer, ArrayBuffer } import scala.xml.Utility.{ isNameStart } /** See Parsers.scala / ParsersCommon for some explanation of ScannersCommon. @@ -26,7 +27,6 @@ trait ScannersCommon { trait ScannerCommon extends CommonTokenData { // things to fill in, in addition to buf, decodeUni which come from CharArrayReader - def warning(off: Int, msg: String): Unit def error (off: Int, msg: String): Unit def incompleteInputError(off: Int, msg: String): Unit def deprecationWarning(off: Int, msg: String): Unit @@ -50,9 +50,6 @@ trait Scanners extends ScannersCommon { /** Offset into source character array */ type Offset = Int - /** An undefined offset */ - val NoOffset: Offset = -1 - trait TokenData extends CommonTokenData { /** the next token */ @@ -88,8 +85,6 @@ trait Scanners extends ScannersCommon { def isAtEnd = charOffset >= buf.length - def flush = { charOffset = offset; nextChar(); this } - def resume(lastCode: Int) = { token = lastCode if (next.token != EMPTY && !reporter.hasErrors) @@ -98,10 +93,6 @@ trait Scanners extends ScannersCommon { nextToken() } - /** the last error offset - */ - var errOffset: Offset = NoOffset - /** A character buffer for literals */ val cbuf = new StringBuilder @@ -1063,7 +1054,6 @@ trait Scanners extends ScannersCommon { def syntaxError(off: Offset, msg: String) { error(off, msg) token = ERROR - errOffset = off } /** generate an error at the current token offset @@ -1076,7 +1066,6 @@ trait Scanners extends ScannersCommon { def incompleteInputError(msg: String) { incompleteInputError(offset, msg) token = EOF - errOffset = offset } override def toString() = token match { @@ -1241,7 +1230,6 @@ trait Scanners extends ScannersCommon { override val decodeUni: Boolean = !settings.nouescape.value // suppress warnings, throw exception on errors - def warning(off: Offset, msg: String): Unit = () def deprecationWarning(off: Offset, msg: String): Unit = () def error (off: Offset, msg: String): Unit = throw new MalformedInput(off, msg) def incompleteInputError(off: Offset, msg: String): Unit = throw new MalformedInput(off, msg) @@ -1252,7 +1240,6 @@ trait Scanners extends ScannersCommon { class UnitScanner(unit: CompilationUnit, patches: List[BracePatch]) extends SourceFileScanner(unit.source) { def this(unit: CompilationUnit) = this(unit, List()) - override def warning(off: Offset, msg: String) = unit.warning(unit.position(off), msg) override def deprecationWarning(off: Offset, msg: String) = unit.deprecationWarning(unit.position(off), msg) override def error (off: Offset, msg: String) = unit.error(unit.position(off), msg) override def incompleteInputError(off: Offset, msg: String) = unit.incompleteInputError(unit.position(off), msg) @@ -1311,7 +1298,7 @@ trait Scanners extends ScannersCommon { } class ParensAnalyzer(unit: CompilationUnit, patches: List[BracePatch]) extends UnitScanner(unit, patches) { - var balance = scala.collection.mutable.Map(RPAREN -> 0, RBRACKET -> 0, RBRACE -> 0) + val balance = mutable.Map(RPAREN -> 0, RBRACKET -> 0, RBRACE -> 0) init() @@ -1433,18 +1420,6 @@ trait Scanners extends ScannersCommon { else bp :: insertPatch(bps, patch) } - def leftColumn(offset: Int) = - if (offset == -1) -1 else column(lineStart(line(offset))) - - def rightColumn(offset: Int, default: Int) = - if (offset == -1) -1 - else { - val rlin = line(offset) - if (lineStart(rlin) == offset) column(offset) - else if (rlin + 1 < lineStart.length) column(lineStart(rlin + 1)) - else default - } - def insertRBrace(): List[BracePatch] = { def insert(bps: List[BracePair]): List[BracePatch] = bps match { case List() => patches @@ -1486,17 +1461,6 @@ trait Scanners extends ScannersCommon { delete(bracePairs) } - def imbalanceMeasure: Int = { - def measureList(bps: List[BracePair]): Int = - (bps map measure).sum - def measure(bp: BracePair): Int = - (if (bp.lindent != bp.rindent) 1 else 0) + measureList(bp.nested) - measureList(bracePairs) - } - - def improves(patches1: List[BracePatch]): Boolean = - imbalanceMeasure > new ParensAnalyzer(unit, patches1).imbalanceMeasure - override def error(offset: Int, msg: String) {} } } diff --git a/src/compiler/scala/tools/nsc/ast/parser/SymbolicXMLBuilder.scala b/src/compiler/scala/tools/nsc/ast/parser/SymbolicXMLBuilder.scala index 9466b7222d..4329ccefc7 100755 --- a/src/compiler/scala/tools/nsc/ast/parser/SymbolicXMLBuilder.scala +++ b/src/compiler/scala/tools/nsc/ast/parser/SymbolicXMLBuilder.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Burak Emir */ @@ -11,7 +11,6 @@ import scala.xml.{ EntityRef, Text } import scala.xml.XML.{ xmlns } import symtab.Flags.MUTABLE import scala.reflect.internal.util.StringOps.splitWhere -import scala.language.implicitConversions /** This class builds instance of `Tree` that represent XML. * diff --git a/src/compiler/scala/tools/nsc/ast/parser/SyntaxAnalyzer.scala b/src/compiler/scala/tools/nsc/ast/parser/SyntaxAnalyzer.scala index 2ea34ff532..8a9ce8907e 100644 --- a/src/compiler/scala/tools/nsc/ast/parser/SyntaxAnalyzer.scala +++ b/src/compiler/scala/tools/nsc/ast/parser/SyntaxAnalyzer.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ diff --git a/src/compiler/scala/tools/nsc/ast/parser/Tokens.scala b/src/compiler/scala/tools/nsc/ast/parser/Tokens.scala index 9ce74b2b17..5a7dc4950d 100644 --- a/src/compiler/scala/tools/nsc/ast/parser/Tokens.scala +++ b/src/compiler/scala/tools/nsc/ast/parser/Tokens.scala @@ -1,20 +1,16 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc package ast.parser -import scala.annotation.switch - /** Common code between JavaTokens and Tokens. Not as much (and not as concrete) * as one might like because JavaTokens for no clear reason chose new numbers for * identical token sets. */ abstract class Tokens { - import scala.reflect.internal.Chars._ - /** special tokens */ final val EMPTY = -3 final val UNDEF = -2 @@ -34,14 +30,6 @@ abstract class Tokens { def isIdentifier(code: Int): Boolean def isLiteral(code: Int): Boolean - def isKeyword(code: Int): Boolean - def isSymbol(code: Int): Boolean - - final def isSpace(at: Char) = at == ' ' || at == '\t' - final def isNewLine(at: Char) = at == CR || at == LF || at == FF - final def isBrace(code: Int) = code >= LPAREN && code <= RBRACE - final def isOpenBrace(code: Int) = isBrace(code) && (code % 2 == 0) - final def isCloseBrace(code: Int) = isBrace(code) && (code % 2 == 1) } object Tokens extends Tokens { @@ -52,20 +40,10 @@ object Tokens extends Tokens { def isLiteral(code: Int) = code >= CHARLIT && code <= INTERPOLATIONID - /** identifiers */ final val IDENTIFIER = 10 final val BACKQUOTED_IDENT = 11 - def isIdentifier(code: Int) = - code >= IDENTIFIER && code <= BACKQUOTED_IDENT - - @switch def canBeginExpression(code: Int) = code match { - case IDENTIFIER|BACKQUOTED_IDENT|USCORE => true - case LBRACE|LPAREN|LBRACKET|COMMENT => true - case IF|DO|WHILE|FOR|NEW|TRY|THROW => true - case NULL|THIS|TRUE|FALSE => true - case code => isLiteral(code) - } + def isIdentifier(code: Int) = code >= IDENTIFIER && code <= BACKQUOTED_IDENT // used by ide /** keywords */ final val IF = 20 @@ -113,17 +91,6 @@ object Tokens extends Tokens { final val MACRO = 62 // not yet used in 2.10 final val THEN = 63 // not yet used in 2.10 - def isKeyword(code: Int) = - code >= IF && code <= LAZY - - @switch def isDefinition(code: Int) = code match { - case CLASS|TRAIT|OBJECT => true - case CASECLASS|CASEOBJECT => true - case DEF|VAL|VAR => true - case TYPE => true - case _ => false - } - /** special symbols */ final val COMMA = 70 final val SEMI = 71 @@ -141,9 +108,6 @@ object Tokens extends Tokens { final val AT = 83 final val VIEWBOUND = 84 - def isSymbol(code: Int) = - code >= COMMA && code <= VIEWBOUND - /** parenthesis */ final val LPAREN = 90 final val RPAREN = 91 diff --git a/src/compiler/scala/tools/nsc/ast/parser/TreeBuilder.scala b/src/compiler/scala/tools/nsc/ast/parser/TreeBuilder.scala index bc7a679560..d6c499d838 100644 --- a/src/compiler/scala/tools/nsc/ast/parser/TreeBuilder.scala +++ b/src/compiler/scala/tools/nsc/ast/parser/TreeBuilder.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -26,15 +26,11 @@ abstract class TreeBuilder { def o2p(offset: Int): Position def r2p(start: Int, point: Int, end: Int): Position - def rootId(name: Name) = gen.rootId(name) def rootScalaDot(name: Name) = gen.rootScalaDot(name) def scalaDot(name: Name) = gen.scalaDot(name) def scalaAnyRefConstr = scalaDot(tpnme.AnyRef) - def scalaAnyValConstr = scalaDot(tpnme.AnyVal) - def scalaAnyConstr = scalaDot(tpnme.Any) def scalaUnitConstr = scalaDot(tpnme.Unit) def productConstr = scalaDot(tpnme.Product) - def productConstrN(n: Int) = scalaDot(newTypeName("Product" + n)) def serializableConstr = scalaDot(tpnme.Serializable) def convertToTypeName(t: Tree) = gen.convertToTypeName(t) @@ -285,7 +281,7 @@ abstract class TreeBuilder { def makeGenerator(pos: Position, pat: Tree, valeq: Boolean, rhs: Tree): Enumerator = { val pat1 = patvarTransformer.transform(pat) val rhs1 = - if (valeq || treeInfo.isVariablePattern(pat)) rhs + if (valeq || treeInfo.isVarPatternDeep(pat)) rhs else makeFilter(rhs, pat1.duplicate, nme.CHECK_IF_REFUTABLE_STRING) if (valeq) ValEq(pos, pat1, rhs1) @@ -444,18 +440,6 @@ abstract class TreeBuilder { def makeForYield(enums: List[Enumerator], body: Tree): Tree = makeFor(nme.map, nme.flatMap, enums, body) - /** Create tree for a lifted expression XX-LIFTING - */ - def makeLifted(gs: List[ValFrom], body: Tree): Tree = { - def combine(gs: List[ValFrom]): ValFrom = (gs: @unchecked) match { - case g :: Nil => g - case ValFrom(pos1, pat1, rhs1) :: gs2 => - val ValFrom(_, pat2, rhs2) = combine(gs2) - ValFrom(pos1, makeTuple(List(pat1, pat2), false), Apply(Select(rhs1, nme.zip), List(rhs2))) - } - makeForYield(List(combine(gs)), body) - } - /** Create tree for a pattern alternative */ def makeAlternative(ts: List[Tree]): Tree = { def alternatives(t: Tree): List[Tree] = t match { diff --git a/src/compiler/scala/tools/nsc/backend/JavaPlatform.scala b/src/compiler/scala/tools/nsc/backend/JavaPlatform.scala index ef020175c4..fd4366baf1 100644 --- a/src/compiler/scala/tools/nsc/backend/JavaPlatform.scala +++ b/src/compiler/scala/tools/nsc/backend/JavaPlatform.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -8,7 +8,6 @@ package backend import io.AbstractFile import util.{ClassPath,JavaClassPath,MergedClassPath,DeltaClassPath} -import util.ClassPath.{ JavaContext, DefaultJavaContext } import scala.tools.util.PathResolver trait JavaPlatform extends Platform { diff --git a/src/compiler/scala/tools/nsc/backend/MSILPlatform.scala b/src/compiler/scala/tools/nsc/backend/MSILPlatform.scala index 90b6df635e..4493685b52 100644 --- a/src/compiler/scala/tools/nsc/backend/MSILPlatform.scala +++ b/src/compiler/scala/tools/nsc/backend/MSILPlatform.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ diff --git a/src/compiler/scala/tools/nsc/backend/Platform.scala b/src/compiler/scala/tools/nsc/backend/Platform.scala index bff4b54446..e2b22c06d7 100644 --- a/src/compiler/scala/tools/nsc/backend/Platform.scala +++ b/src/compiler/scala/tools/nsc/backend/Platform.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ diff --git a/src/compiler/scala/tools/nsc/backend/ScalaPrimitives.scala b/src/compiler/scala/tools/nsc/backend/ScalaPrimitives.scala index 1ab9f5c280..f6b0701f86 100644 --- a/src/compiler/scala/tools/nsc/backend/ScalaPrimitives.scala +++ b/src/compiler/scala/tools/nsc/backend/ScalaPrimitives.scala @@ -1,12 +1,11 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc package backend -import scala.tools.nsc.backend.icode._ import scala.collection.{ mutable, immutable } /** Scala primitive operations are represented as methods in `Any` and diff --git a/src/compiler/scala/tools/nsc/backend/WorklistAlgorithm.scala b/src/compiler/scala/tools/nsc/backend/WorklistAlgorithm.scala index c6d9f8713a..45ca39fee4 100644 --- a/src/compiler/scala/tools/nsc/backend/WorklistAlgorithm.scala +++ b/src/compiler/scala/tools/nsc/backend/WorklistAlgorithm.scala @@ -1,13 +1,12 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc package backend -import scala.tools.nsc.ast._ -import scala.collection.{ mutable, immutable } +import scala.collection.mutable /** * Simple implementation of a worklist algorithm. A processing @@ -32,8 +31,6 @@ trait WorklistAlgorithm { * Run the iterative algorithm until the worklist remains empty. * The initializer is run once before the loop starts and should * initialize the worklist. - * - * @param initWorklist ... */ def run(initWorklist: => Unit) = { initWorklist diff --git a/src/compiler/scala/tools/nsc/backend/icode/BasicBlocks.scala b/src/compiler/scala/tools/nsc/backend/icode/BasicBlocks.scala index 06492e4ac6..34bdc1ede4 100644 --- a/src/compiler/scala/tools/nsc/backend/icode/BasicBlocks.scala +++ b/src/compiler/scala/tools/nsc/backend/icode/BasicBlocks.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -17,7 +17,7 @@ trait BasicBlocks { self: ICodes => import opcodes._ - import global.{ ifDebug, settings, log, nme } + import global.{ settings, log, nme } import nme.isExceptionResultName /** Override Array creation for efficiency (to not go through reflection). */ @@ -122,7 +122,7 @@ trait BasicBlocks { def closed: Boolean = hasFlag(CLOSED) def closed_=(b: Boolean) = if (b) setFlag(CLOSED) else resetFlag(CLOSED) - /** When set, the <code>emit</code> methods will be ignored. */ + /** When set, the `emit` methods will be ignored. */ def ignore: Boolean = hasFlag(IGNORING) def ignore_=(b: Boolean) = if (b) setFlag(IGNORING) else resetFlag(IGNORING) @@ -260,7 +260,7 @@ trait BasicBlocks { } } - /** Replaces <code>oldInstr</code> with <code>is</code>. It does not update + /** Replaces `oldInstr` with `is`. It does not update * the position field in the newly inserted instructions, so it behaves * differently than the one-instruction versions of this function. * @@ -280,17 +280,7 @@ trait BasicBlocks { } } - /** Insert instructions in 'is' immediately after index 'idx'. */ - def insertAfter(idx: Int, is: List[Instruction]) { - assert(closed, "Instructions can be replaced only after the basic block is closed") - - instrs = instrs.patch(idx + 1, is, 0) - code.touched = true - } - /** Removes instructions found at the given positions. - * - * @param positions ... */ def removeInstructionsAt(positions: Int*) { assert(closed, this) @@ -311,8 +301,6 @@ trait BasicBlocks { } /** Replaces all instructions found in the map. - * - * @param map ... */ def subst(map: Map[Instruction, Instruction]): Unit = if (!closed) @@ -339,10 +327,6 @@ trait BasicBlocks { * is closed, which sets the DIRTYSUCCS flag. */ def emit(instr: Instruction, pos: Position) { -/* if (closed) { - print() - Console.println("trying to emit: " + instr) - } */ assert(!closed || ignore, this) if (ignore) { @@ -436,11 +420,6 @@ trait BasicBlocks { ignore = true } - def exitIgnoreMode() { - assert(ignore, "Exit ignore mode when not in ignore mode: " + this) - ignore = false - } - /** Return the last instruction of this basic block. */ def lastInstruction = if (closed) instrs(instrs.length - 1) @@ -497,17 +476,6 @@ trait BasicBlocks { override def hashCode = label * 41 + code.hashCode - // Instead of it, rather use a printer - def print() { print(java.lang.System.out) } - - def print(out: java.io.PrintStream) { - out.println("block #"+label+" :") - foreach(i => out.println(" " + i)) - out.print("Successors: ") - successors.foreach((x: BasicBlock) => out.print(" "+x.label.toString())) - out.println() - } - private def succString = if (successors.isEmpty) "[S: N/A]" else successors.distinct.mkString("[S: ", ", ", "]") private def predString = if (predecessors.isEmpty) "[P: N/A]" else predecessors.distinct.mkString("[P: ", ", ", "]") diff --git a/src/compiler/scala/tools/nsc/backend/icode/CheckerException.scala b/src/compiler/scala/tools/nsc/backend/icode/CheckerException.scala index feb1939827..0856f2f09d 100644 --- a/src/compiler/scala/tools/nsc/backend/icode/CheckerException.scala +++ b/src/compiler/scala/tools/nsc/backend/icode/CheckerException.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ diff --git a/src/compiler/scala/tools/nsc/backend/icode/ExceptionHandlers.scala b/src/compiler/scala/tools/nsc/backend/icode/ExceptionHandlers.scala index 62b25ad069..7c2961778f 100644 --- a/src/compiler/scala/tools/nsc/backend/icode/ExceptionHandlers.scala +++ b/src/compiler/scala/tools/nsc/backend/icode/ExceptionHandlers.scala @@ -1,5 +1,5 @@ /* NSC -- new scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -7,7 +7,7 @@ package scala.tools.nsc package backend package icode -import scala.collection.{ mutable, immutable } +import scala.collection.immutable /** * Exception handlers are pieces of code that `handle` exceptions on @@ -71,10 +71,4 @@ trait ExceptionHandlers { override def toString() = "finalizer_" + label override def dup: Finalizer = new Finalizer(method, label, pos) } - - object NoFinalizer extends Finalizer(null, newTermNameCached("<no finalizer>"), NoPosition) { - override def startBlock: BasicBlock = sys.error("NoFinalizer cannot have a start block."); - override def setStartBlock(b: BasicBlock): Unit = sys.error("NoFinalizer cannot have a start block."); - override def dup = this - } } diff --git a/src/compiler/scala/tools/nsc/backend/icode/GenICode.scala b/src/compiler/scala/tools/nsc/backend/icode/GenICode.scala index 9a7aafd787..f07c331fb0 100644 --- a/src/compiler/scala/tools/nsc/backend/icode/GenICode.scala +++ b/src/compiler/scala/tools/nsc/backend/icode/GenICode.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -13,10 +13,8 @@ import scala.collection.mutable.{ ListBuffer, Buffer } import scala.tools.nsc.symtab._ import scala.annotation.switch import PartialFunction._ -import scala.language.postfixOps -/** This class ... - * +/** * @author Iulian Dragos * @version 1.0 */ @@ -160,8 +158,6 @@ abstract class GenICode extends SubComponent { * and not produce any value. Use genLoad for expressions which leave * a value on top of the stack. * - * @param tree ... - * @param ctx ... * @return a new context. This is necessary for control flow instructions * which may change the current basic block. */ @@ -264,11 +260,6 @@ abstract class GenICode extends SubComponent { } /** Generate primitive array operations. - * - * @param tree ... - * @param ctx ... - * @param code ... - * @return ... */ private def genArrayOp(tree: Tree, ctx: Context, code: Int, expectedType: TypeKind): (Context, TypeKind) = { import scalaPrimitives._ @@ -1252,8 +1243,11 @@ abstract class GenICode extends SubComponent { val sym = ( if (!tree.symbol.isPackageClass) tree.symbol else tree.symbol.info.member(nme.PACKAGE) match { - case NoSymbol => assert(false, "Cannot use package as value: " + tree) ; NoSymbol - case s => debugwarn("Bug: found package class where package object expected. Converting.") ; s.moduleClass + case NoSymbol => + abort("Cannot use package as value: " + tree) + case s => + devWarning(s"Found ${tree.symbol} where a package object is required. Converting to ${s.moduleClass}") + s.moduleClass } ) debuglog("LOAD_MODULE from %s: %s".format(tree.shortClass, sym)) @@ -1387,10 +1381,6 @@ abstract class GenICode extends SubComponent { // } /** Generate string concatenation. - * - * @param tree ... - * @param ctx ... - * @return ... */ def genStringConcat(tree: Tree, ctx: Context): Context = { liftStringConcat(tree) match { @@ -1704,8 +1694,6 @@ abstract class GenICode extends SubComponent { * If the block consists of a single unconditional jump, prune * it by replacing the instructions in the predecessor to jump * directly to the JUMP target of the block. - * - * @param method ... */ def prune(method: IMethod) = { var changed = false @@ -1961,18 +1949,7 @@ abstract class GenICode extends SubComponent { this } - def removeFinalizer(f: Tree): this.type = { - assert(cleanups.head contains f, - "Illegal nesting of cleanup operations: " + cleanups + " while exiting finalizer " + f); - cleanups = cleanups.tail - this - } - /** Prepare a new context upon entry into a method. - * - * @param m ... - * @param d ... - * @return ... */ def enterMethod(m: IMethod, d: DefDef): Context = { val ctx1 = new Context(this) setMethod(m) @@ -2044,16 +2021,6 @@ abstract class GenICode extends SubComponent { currentExceptionHandlers = currentExceptionHandlers.tail } - /** Remove the given handler from the list of active exception handlers. */ - def removeActiveHandler(exh: ExceptionHandler): Unit = { - assert(handlerCount > 0 && handlers.head == exh, - "Wrong nesting of exception handlers." + this + " for " + exh) - handlerCount -= 1 - handlers = handlers.tail - debuglog("removed handler: " + exh); - - } - /** Clone the current context */ def dup: Context = new Context(this) @@ -2072,14 +2039,14 @@ abstract class GenICode extends SubComponent { * It returns the resulting context, with the same active handlers as * before the call. Use it like: * - * <code> ctx.Try( ctx => { + * ` ctx.Try( ctx => { * ctx.bb.emit(...) // protected block * }, (ThrowableClass, * ctx => { * ctx.bb.emit(...); // exception handler * }), (AnotherExceptionClass, * ctx => {... - * } ))</code> + * } ))` */ def Try(body: Context => Context, handlers: List[(Symbol, TypeKind, Context => Context)], @@ -2340,7 +2307,6 @@ abstract class GenICode extends SubComponent { val locals: ListBuffer[Local] = new ListBuffer def add(l: Local) = locals += l - def remove(l: Local) = locals -= l /** Return all locals that are in scope. */ def varsInScope: Buffer[Local] = outer.varsInScope.clone() ++= locals diff --git a/src/compiler/scala/tools/nsc/backend/icode/ICodeCheckers.scala b/src/compiler/scala/tools/nsc/backend/icode/ICodeCheckers.scala index bc42605246..95913c7768 100644 --- a/src/compiler/scala/tools/nsc/backend/icode/ICodeCheckers.scala +++ b/src/compiler/scala/tools/nsc/backend/icode/ICodeCheckers.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -9,7 +9,6 @@ package icode import scala.collection.mutable import scala.collection.mutable.ListBuffer -import scala.tools.nsc.symtab._ abstract class ICodeCheckers { val global: Global @@ -49,7 +48,7 @@ abstract class ICodeCheckers { * @author Iulian Dragos * @version 1.0, 06/09/2005 * - * @todo Better checks for <code>MONITOR_ENTER/EXIT</code> + * @todo Better checks for `MONITOR_ENTER/EXIT` * Better checks for local var initializations * * @todo Iulian says: I think there's some outdated logic in the checker. @@ -414,10 +413,7 @@ abstract class ICodeCheckers { } /** Checks that the object passed as receiver has a method - * <code>method</code> and that it is callable from the current method. - * - * @param receiver ... - * @param method ... + * `method` and that it is callable from the current method. */ def checkMethod(receiver: TypeKind, method: Symbol) = receiver match { @@ -487,7 +483,7 @@ abstract class ICodeCheckers { case LOAD_MODULE(module) => checkBool((module.isModule || module.isModuleClass), - "Expected module: " + module + " flags: " + Flags.flagsToString(module.flags)); + "Expected module: " + module + " flags: " + module.flagString); pushStack(toTypeKind(module.tpe)); case STORE_THIS(kind) => diff --git a/src/compiler/scala/tools/nsc/backend/icode/ICodes.scala b/src/compiler/scala/tools/nsc/backend/icode/ICodes.scala index ffe8c8afe3..e2d387c65d 100644 --- a/src/compiler/scala/tools/nsc/backend/icode/ICodes.scala +++ b/src/compiler/scala/tools/nsc/backend/icode/ICodes.scala @@ -1,5 +1,5 @@ /* NSC -- new scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -8,8 +8,6 @@ package backend package icode import java.io.PrintWriter -import scala.collection.mutable -import scala.tools.nsc.symtab._ import analysis.{ Liveness, ReachingDefinitions } import scala.tools.nsc.symtab.classfile.ICodeReader @@ -30,7 +28,7 @@ abstract class ICodes extends AnyRef with Repository { val global: Global - import global.{ log, definitions, settings, perRunCaches } + import global.{ log, definitions, settings, perRunCaches, devWarning } /** The ICode representation of classes */ val classes = perRunCaches.newMap[global.Symbol, IClass]() @@ -84,7 +82,7 @@ abstract class ICodes extends AnyRef // Something is leaving open/empty blocks around (see SI-4840) so // let's not kill the deal unless it's nonempty. if (b.isEmpty) { - log("!!! Found open but empty block while inlining " + m + ": removing from block list.") + devWarning(s"Found open but empty block while inlining $m: removing from block list.") m.code removeBlock b } else dumpMethodAndAbort(m, b) diff --git a/src/compiler/scala/tools/nsc/backend/icode/Linearizers.scala b/src/compiler/scala/tools/nsc/backend/icode/Linearizers.scala index 4739750daa..b8a98955c9 100644 --- a/src/compiler/scala/tools/nsc/backend/icode/Linearizers.scala +++ b/src/compiler/scala/tools/nsc/backend/icode/Linearizers.scala @@ -1,5 +1,5 @@ /* NSC -- new scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -8,7 +8,6 @@ package scala.tools.nsc package backend package icode -import scala.tools.nsc.ast._ import scala.collection.{ mutable, immutable } import mutable.ListBuffer diff --git a/src/compiler/scala/tools/nsc/backend/icode/Members.scala b/src/compiler/scala/tools/nsc/backend/icode/Members.scala index 8f475a4198..12daa32186 100644 --- a/src/compiler/scala/tools/nsc/backend/icode/Members.scala +++ b/src/compiler/scala/tools/nsc/backend/icode/Members.scala @@ -1,5 +1,5 @@ /* NSC -- new scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -7,10 +7,8 @@ package scala.tools.nsc package backend package icode -import java.io.PrintWriter import scala.collection.{ mutable, immutable } import scala.reflect.internal.util.{ SourceFile, NoSourceFile } -import symtab.Flags.{ DEFERRED } trait ReferenceEquality { override def hashCode = System.identityHashCode(this) @@ -128,9 +126,7 @@ trait Members { override def toString() = symbol.fullName - def lookupField(s: Symbol) = fields find (_.symbol == s) def lookupMethod(s: Symbol) = methods find (_.symbol == s) - def lookupMethod(s: Name) = methods find (_.symbol.name == s) /* returns this methods static ctor if it has one. */ def lookupStaticCtor: Option[IMethod] = methods find (_.symbol.isStaticConstructor) @@ -161,7 +157,6 @@ trait Members { def linearizedBlocks(lin: Linearizer = self.linearizer): List[BasicBlock] = lin linearize this def foreachBlock[U](f: BasicBlock => U): Unit = blocks foreach f - def foreachInstr[U](f: Instruction => U): Unit = foreachBlock(_.toList foreach f) var native = false @@ -194,7 +189,6 @@ trait Members { } def addLocals(ls: List[Local]) = ls foreach addLocal - def addParams(as: List[Local]) = as foreach addParam def lookupLocal(n: Name): Option[Local] = locals find (_.sym.name == n) def lookupLocal(sym: Symbol): Option[Local] = locals find (_.sym == sym) @@ -209,28 +203,7 @@ trait Members { override def toString() = symbol.fullName - def matchesSignature(other: IMethod) = { - (symbol.name == other.symbol.name) && - (params corresponds other.params)(_.kind == _.kind) && - (returnType == other.returnType) - } - import opcodes._ - def checkLocals(): Unit = { - def localsSet = (code.blocks flatMap { bb => - bb.iterator collect { - case LOAD_LOCAL(l) => l - case STORE_LOCAL(l) => l - } - }).toSet - - if (hasCode) { - log("[checking locals of " + this + "]") - locals filterNot localsSet foreach { l => - log("Local " + l + " is not declared in " + this) - } - } - } /** Merge together blocks that have a single successor which has a * single predecessor. Exception handlers are taken into account (they @@ -296,9 +269,6 @@ trait Members { /** Starting PC for this local's visibility range. */ var start: Int = _ - /** Ending PC for this local's visibility range. */ - var end: Int = _ - /** PC-based ranges for this local variable's visibility */ var ranges: List[(Int, Int)] = Nil diff --git a/src/compiler/scala/tools/nsc/backend/icode/Opcodes.scala b/src/compiler/scala/tools/nsc/backend/icode/Opcodes.scala index 63f0ab683b..eaa742a1da 100644 --- a/src/compiler/scala/tools/nsc/backend/icode/Opcodes.scala +++ b/src/compiler/scala/tools/nsc/backend/icode/Opcodes.scala @@ -1,15 +1,12 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ - - package scala.tools.nsc package backend package icode -import scala.tools.nsc.ast._ import scala.reflect.internal.util.{Position,NoPosition} /* @@ -67,7 +64,7 @@ import scala.reflect.internal.util.{Position,NoPosition} * in the source files. */ trait Opcodes { self: ICodes => - import global.{Symbol, NoSymbol, Type, Name, Constant}; + import global.{Symbol, NoSymbol, Name, Constant}; // categories of ICode instructions final val localsCat = 1 @@ -111,17 +108,11 @@ trait Opcodes { self: ICodes => // Vlad: I wonder why we keep producedTypes around -- it looks like an useless thing to have def producedTypes: List[TypeKind] = Nil - /** This method returns the difference of size of the stack when the instruction is used */ - def difference = produced-consumed - /** The corresponding position in the source file */ private var _pos: Position = NoPosition def pos: Position = _pos - /** Used by dead code elimination. */ - var useful: Boolean = false - def setPos(p: Position): this.type = { _pos = p this @@ -133,13 +124,6 @@ trait Opcodes { self: ICodes => } object opcodes { - - def mayThrow(i: Instruction): Boolean = i match { - case LOAD_LOCAL(_) | STORE_LOCAL(_) | CONSTANT(_) | THIS(_) | CZJUMP(_, _, _, _) - | DROP(_) | DUP(_) | RETURN(_) | LOAD_EXCEPTION(_) | JUMP(_) | CJUMP(_, _, _, _) => false - case _ => true - } - /** Loads "this" on top of the stack. * Stack: ... * ->: ...:ref @@ -715,8 +699,6 @@ trait Opcodes { self: ICodes => /** Is this a static method call? */ def isStatic: Boolean = false - def isSuper: Boolean = false - /** Is this an instance method call? */ def hasInstance: Boolean = true @@ -750,7 +732,6 @@ trait Opcodes { self: ICodes => * On JVM, translated to `invokespecial`. */ case class SuperCall(mix: Name) extends InvokeStyle { - override def isSuper = true override def toString(): String = { "super(" + mix + ")" } } @@ -815,7 +796,7 @@ trait Opcodes { self: ICodes => case class CIL_NEWOBJ(method: Symbol) extends Instruction { override def toString(): String = "CIL_NEWOBJ " + hostClass.fullName + method.fullName - var hostClass: Symbol = method.owner; + val hostClass: Symbol = method.owner; override def consumed = method.tpe.paramTypes.length override def consumedTypes = method.tpe.paramTypes map toTypeKind override def produced = 1 diff --git a/src/compiler/scala/tools/nsc/backend/icode/Primitives.scala b/src/compiler/scala/tools/nsc/backend/icode/Primitives.scala index 3e4b453fd8..351d99f51a 100644 --- a/src/compiler/scala/tools/nsc/backend/icode/Primitives.scala +++ b/src/compiler/scala/tools/nsc/backend/icode/Primitives.scala @@ -1,5 +1,5 @@ /* NSC -- new scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -76,25 +76,12 @@ trait Primitives { self: ICodes => /** Pretty printer for primitives */ class PrimitivePrinter(out: PrintWriter) { - def print(s: String): PrimitivePrinter = { out.print(s) this } def print(o: AnyRef): PrimitivePrinter = print(o.toString()) - - def printPrimitive(prim: Primitive) = prim match { - case Negation(kind) => - print("!") - - case Test(op, kind, zero) => - print(op).print(kind) - - case Comparison(op, kind) => - print(op).print("(").print(kind) - - } } /** This class represents a comparison operation. */ diff --git a/src/compiler/scala/tools/nsc/backend/icode/Printers.scala b/src/compiler/scala/tools/nsc/backend/icode/Printers.scala index bcffb23b40..61af6e5119 100644 --- a/src/compiler/scala/tools/nsc/backend/icode/Printers.scala +++ b/src/compiler/scala/tools/nsc/backend/icode/Printers.scala @@ -1,5 +1,5 @@ /* NSC -- new scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -8,13 +8,9 @@ package backend package icode import java.io.PrintWriter -import scala.tools.nsc.symtab.Flags -import scala.reflect.internal.util.Position trait Printers { self: ICodes => import global._ - import global.icodes.opcodes._ - import global.icodes._ class TextPrinter(writer: PrintWriter, lin: Linearizer) { private var margin = 0 diff --git a/src/compiler/scala/tools/nsc/backend/icode/Repository.scala b/src/compiler/scala/tools/nsc/backend/icode/Repository.scala index 4e06b96d2a..e92e61c957 100644 --- a/src/compiler/scala/tools/nsc/backend/icode/Repository.scala +++ b/src/compiler/scala/tools/nsc/backend/icode/Repository.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -26,17 +26,6 @@ trait Repository { /** The icode of the given class, if available */ def icode(sym: Symbol): Option[IClass] = (classes get sym) orElse (loaded get sym) - /** The icode of the given class. If not available, it loads - * its bytecode. - */ - def icode(sym: Symbol, force: Boolean): IClass = - icode(sym) getOrElse { - log("loading " + sym) - load(sym) - assert(available(sym)) - loaded(sym) - } - /** Load bytecode for given symbol. */ def load(sym: Symbol): Boolean = { try { diff --git a/src/compiler/scala/tools/nsc/backend/icode/TypeKinds.scala b/src/compiler/scala/tools/nsc/backend/icode/TypeKinds.scala index dc948a3d08..0990cfba6f 100644 --- a/src/compiler/scala/tools/nsc/backend/icode/TypeKinds.scala +++ b/src/compiler/scala/tools/nsc/backend/icode/TypeKinds.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -66,7 +66,6 @@ trait TypeKinds { self: ICodes => def isValueType = false def isBoxedType = false final def isRefOrArrayType = isReferenceType || isArrayType - final def isRefArrayOrBoxType = isRefOrArrayType || isBoxedType final def isNothingType = this == NothingReference final def isNullType = this == NullReference final def isInterfaceType = this match { @@ -114,8 +113,6 @@ trait TypeKinds { self: ICodes => } } - var lubs0 = 0 - /** * The least upper bound of two typekinds. They have to be either * REFERENCE or ARRAY kinds. @@ -140,7 +137,6 @@ trait TypeKinds { self: ICodes => * sifting through the parents for a class type. */ def lub0(tk1: TypeKind, tk2: TypeKind): Type = enteringUncurry { - import definitions._ val tp = global.lub(List(tk1.toType, tk2.toType)) val (front, rest) = tp.parents span (_.typeSymbol.isTrait) diff --git a/src/compiler/scala/tools/nsc/backend/icode/TypeStacks.scala b/src/compiler/scala/tools/nsc/backend/icode/TypeStacks.scala index 041c597b0c..57d51dad49 100644 --- a/src/compiler/scala/tools/nsc/backend/icode/TypeStacks.scala +++ b/src/compiler/scala/tools/nsc/backend/icode/TypeStacks.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -15,15 +15,11 @@ package icode trait TypeStacks { self: ICodes => - import opcodes._ - /* This class simulates the type of the operand * stack of the ICode. */ type Rep = List[TypeKind] - object NoTypeStack extends TypeStack(Nil) { } - class TypeStack(var types: Rep) { if (types.nonEmpty) checkerDebug("Created " + this) @@ -71,14 +67,6 @@ trait TypeStacks { def apply(n: Int): TypeKind = types(n) - /** - * A TypeStack agrees with another one if they have the same - * length and each type kind agrees position-wise. Two - * types agree if one is a subtype of the other. - */ - def agreesWith(other: TypeStack): Boolean = - (types corresponds other.types)((t1, t2) => t1 <:< t2 || t2 <:< t1) - /* This method returns a String representation of the stack */ override def toString() = if (types.isEmpty) "[]" diff --git a/src/compiler/scala/tools/nsc/backend/icode/analysis/CopyPropagation.scala b/src/compiler/scala/tools/nsc/backend/icode/analysis/CopyPropagation.scala index df158a29ea..7f32b2b764 100644 --- a/src/compiler/scala/tools/nsc/backend/icode/analysis/CopyPropagation.scala +++ b/src/compiler/scala/tools/nsc/backend/icode/analysis/CopyPropagation.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -26,12 +26,8 @@ abstract class CopyPropagation { case object This extends Location /** Values that can be on the stack. */ - abstract class Value { - def isRecord = false - } - case class Record(cls: Symbol, bindings: mutable.Map[Symbol, Value]) extends Value { - override def isRecord = true - } + abstract class Value { } + case class Record(cls: Symbol, bindings: mutable.Map[Symbol, Value]) extends Value { } /** The value of some location in memory. */ case class Deref(l: Location) extends Value @@ -91,16 +87,6 @@ abstract class CopyPropagation { loop(l) getOrElse Deref(LocalVar(l)) } - /* Return the binding for the given field of the given record */ - def getBinding(r: Record, f: Symbol): Value = { - assert(r.bindings contains f, "Record " + r + " does not contain a field " + f) - - r.bindings(f) match { - case Deref(LocalVar(l)) => getBinding(l) - case target => target - } - } - /** Return a local which contains the same value as this field, if any. * If the field holds a reference to a local, the returned value is the * binding of that local. @@ -463,14 +449,9 @@ abstract class CopyPropagation { } } - /** Update the state <code>s</code> after the call to <code>method</code>. + /** Update the state `s` after the call to `method`. * The stack elements are dropped and replaced by the result of the call. * If the method is impure, all bindings to record fields are cleared. - * - * @param state ... - * @param method ... - * @param static ... - * @return ... */ final def simulateCall(state: copyLattice.State, method: Symbol, static: Boolean): copyLattice.State = { val out = new copyLattice.State(state.bindings, state.stack); @@ -554,10 +535,7 @@ abstract class CopyPropagation { bindings } - /** Is symbol <code>m</code> a pure method? - * - * @param m ... - * @return ... + /** Is symbol `m` a pure method? */ final def isPureMethod(m: Symbol): Boolean = m.isGetter // abstract getters are still pure, as we 'know' diff --git a/src/compiler/scala/tools/nsc/backend/icode/analysis/DataFlowAnalysis.scala b/src/compiler/scala/tools/nsc/backend/icode/analysis/DataFlowAnalysis.scala index 74745fe6fc..cc3a7eb876 100644 --- a/src/compiler/scala/tools/nsc/backend/icode/analysis/DataFlowAnalysis.scala +++ b/src/compiler/scala/tools/nsc/backend/icode/analysis/DataFlowAnalysis.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -34,15 +34,6 @@ trait DataFlowAnalysis[L <: SemiLattice] { f } - /** Reinitialize, but keep the old solutions. Should be used when reanalyzing the - * same method, after some code transformation. - */ - def reinit(f: => Unit): Unit = { - iterations = 0 - worklist.clear; visited.clear; - f - } - def run(): Unit /** Implements forward dataflow analysis: the transfer function is @@ -82,10 +73,6 @@ trait DataFlowAnalysis[L <: SemiLattice] { sys.error("Could not find element " + e.getMessage) } - /** ... - * - * @param f ... - */ def backwardAnalysis(f: (P, lattice.Elem) => lattice.Elem): Unit = while (worklist.nonEmpty) { if (stat) iterations += 1 diff --git a/src/compiler/scala/tools/nsc/backend/icode/analysis/Liveness.scala b/src/compiler/scala/tools/nsc/backend/icode/analysis/Liveness.scala index 38d4cd414f..abda639dec 100644 --- a/src/compiler/scala/tools/nsc/backend/icode/analysis/Liveness.scala +++ b/src/compiler/scala/tools/nsc/backend/icode/analysis/Liveness.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ diff --git a/src/compiler/scala/tools/nsc/backend/icode/analysis/LubException.scala b/src/compiler/scala/tools/nsc/backend/icode/analysis/LubException.scala index 8a9104044f..e91bf7a044 100644 --- a/src/compiler/scala/tools/nsc/backend/icode/analysis/LubException.scala +++ b/src/compiler/scala/tools/nsc/backend/icode/analysis/LubException.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ diff --git a/src/compiler/scala/tools/nsc/backend/icode/analysis/ProgramPoint.scala b/src/compiler/scala/tools/nsc/backend/icode/analysis/ProgramPoint.scala index 19e6b16283..4e4026f526 100644 --- a/src/compiler/scala/tools/nsc/backend/icode/analysis/ProgramPoint.scala +++ b/src/compiler/scala/tools/nsc/backend/icode/analysis/ProgramPoint.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ diff --git a/src/compiler/scala/tools/nsc/backend/icode/analysis/ReachingDefinitions.scala b/src/compiler/scala/tools/nsc/backend/icode/analysis/ReachingDefinitions.scala index 6cd349df01..48755d4424 100644 --- a/src/compiler/scala/tools/nsc/backend/icode/analysis/ReachingDefinitions.scala +++ b/src/compiler/scala/tools/nsc/backend/icode/analysis/ReachingDefinitions.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -52,7 +52,7 @@ abstract class ReachingDefinitions { // it makes it harder to spot the real problems. val result = (a.stack, b.stack).zipped map (_ ++ _) if (settings.debug.value && (a.stack.length != b.stack.length)) - debugwarn("Mismatched stacks in ReachingDefinitions#lub2: " + a.stack + ", " + b.stack + ", returning " + result) + devWarning(s"Mismatched stacks in ReachingDefinitions#lub2: ${a.stack}, ${b.stack}, returning $result") result } ) diff --git a/src/compiler/scala/tools/nsc/backend/icode/analysis/SemiLattice.scala b/src/compiler/scala/tools/nsc/backend/icode/analysis/SemiLattice.scala index 8a1b411451..f718c705c2 100644 --- a/src/compiler/scala/tools/nsc/backend/icode/analysis/SemiLattice.scala +++ b/src/compiler/scala/tools/nsc/backend/icode/analysis/SemiLattice.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ diff --git a/src/compiler/scala/tools/nsc/backend/icode/analysis/TypeFlowAnalysis.scala b/src/compiler/scala/tools/nsc/backend/icode/analysis/TypeFlowAnalysis.scala index c4f4c60846..c9d295a350 100644 --- a/src/compiler/scala/tools/nsc/backend/icode/analysis/TypeFlowAnalysis.scala +++ b/src/compiler/scala/tools/nsc/backend/icode/analysis/TypeFlowAnalysis.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -68,7 +68,6 @@ abstract class TypeFlowAnalysis { * names to types and a type stack. */ object typeFlowLattice extends SemiLattice { - import icodes._ type Elem = IState[VarBinding, icodes.TypeStack] val top = new Elem(new VarBinding, typeStackLattice.top) @@ -269,36 +268,6 @@ abstract class TypeFlowAnalysis { out } // interpret - - class SimulatedStack { - private var types: List[InferredType] = Nil - private var depth = 0 - - /** Remove and return the topmost element on the stack. If the - * stack is empty, return a reference to a negative index on the - * stack, meaning it refers to elements pushed by a predecessor block. - */ - def pop: InferredType = types match { - case head :: rest => - types = rest - head - case _ => - depth -= 1 - TypeOfStackPos(depth) - } - - def pop2: (InferredType, InferredType) = { - (pop, pop) - } - - def push(t: InferredType) { - depth += 1 - types = types ::: List(t) - } - - def push(k: TypeKind) { push(Const(k)) } - } - abstract class InferredType { /** Return the type kind pointed by this inferred type. */ def getKind(in: lattice.Elem): icodes.TypeKind = this match { @@ -738,10 +707,6 @@ abstract class TypeFlowAnalysis { private var lastStart = 0L - def reset() { - millis = 0L - } - def start() { lastStart = System.currentTimeMillis } diff --git a/src/compiler/scala/tools/nsc/backend/jvm/BytecodeWriters.scala b/src/compiler/scala/tools/nsc/backend/jvm/BytecodeWriters.scala index fcd196eff7..8c8950d295 100644 --- a/src/compiler/scala/tools/nsc/backend/jvm/BytecodeWriters.scala +++ b/src/compiler/scala/tools/nsc/backend/jvm/BytecodeWriters.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -10,8 +10,7 @@ import java.io.{ DataOutputStream, FileOutputStream, OutputStream, File => JFile import scala.tools.nsc.io._ import scala.tools.nsc.util.ScalaClassLoader import scala.tools.util.JavapClass -import java.util.jar.{ JarEntry, JarOutputStream, Attributes } -import Attributes.Name +import java.util.jar.Attributes.Name import scala.language.postfixOps /** For the last mile: turning generated bytecode in memory into diff --git a/src/compiler/scala/tools/nsc/backend/jvm/GenASM.scala b/src/compiler/scala/tools/nsc/backend/jvm/GenASM.scala index 34f854a072..1aa80d5c5b 100644 --- a/src/compiler/scala/tools/nsc/backend/jvm/GenASM.scala +++ b/src/compiler/scala/tools/nsc/backend/jvm/GenASM.scala @@ -1,17 +1,14 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc package backend.jvm -import java.nio.ByteBuffer import scala.collection.{ mutable, immutable } import scala.reflect.internal.pickling.{ PickleFormat, PickleBuffer } import scala.tools.nsc.symtab._ -import scala.tools.nsc.io.AbstractFile - import scala.tools.asm import asm.Label @@ -458,7 +455,6 @@ abstract class GenASM extends SubComponent with BytecodeWriters { /** basic functionality for class file building */ abstract class JBuilder(bytecodeWriter: BytecodeWriter) { - val EMPTY_JTYPE_ARRAY = Array.empty[asm.Type] val EMPTY_STRING_ARRAY = Array.empty[String] val mdesc_arglessvoid = "()V" @@ -526,7 +522,6 @@ abstract class GenASM extends SubComponent with BytecodeWriters { /** Specialized array conversion to prevent calling * java.lang.reflect.Array.newInstance via TraversableOnce.toArray */ - def mkArray(xs: Traversable[asm.Type]): Array[asm.Type] = { val a = new Array[asm.Type](xs.size); xs.copyToArray(a); a } def mkArray(xs: Traversable[String]): Array[String] = { val a = new Array[String](xs.size); xs.copyToArray(a); a } // ----------------------------------------------------------------------------------------- @@ -555,7 +550,7 @@ abstract class GenASM extends SubComponent with BytecodeWriters { def innerClassSymbolFor(s: Symbol): Symbol = if (s.isClass) s else if (s.isModule) s.moduleClass else NoSymbol - /** Return the a name of this symbol that can be used on the Java platform. It removes spaces from names. + /** Return the name of this symbol that can be used on the Java platform. It removes spaces from names. * * Special handling: * scala.Nothing erases to scala.runtime.Nothing$ @@ -604,7 +599,7 @@ abstract class GenASM extends SubComponent with BytecodeWriters { case Some(oldsym) if oldsym.exists && trackedSym.exists => assert( // In contrast, neither NothingClass nor NullClass show up bytecode-level. - (oldsym == trackedSym) || (oldsym == RuntimeNothingClass) || (oldsym == RuntimeNullClass), + (oldsym == trackedSym) || (oldsym == RuntimeNothingClass) || (oldsym == RuntimeNullClass) || (oldsym.isModuleClass && (oldsym.sourceModule == trackedSym.sourceModule)), s"""|Different class symbols have the same bytecode-level internal name: | name: $internalName | oldsym: ${oldsym.fullNameString} @@ -1760,11 +1755,6 @@ abstract class GenASM extends SubComponent with BytecodeWriters { import asm.Opcodes; - def aconst(cst: AnyRef) { - if (cst == null) { jmethod.visitInsn(Opcodes.ACONST_NULL) } - else { jmethod.visitLdcInsn(cst) } - } - final def boolconst(b: Boolean) { iconst(if(b) 1 else 0) } def iconst(cst: Int) { @@ -2432,7 +2422,7 @@ abstract class GenASM extends SubComponent with BytecodeWriters { case LOAD_MODULE(module) => // assert(module.isModule, "Expected module: " + module) - debuglog("generating LOAD_MODULE for: " + module + " flags: " + Flags.flagsToString(module.flags)); + debuglog("generating LOAD_MODULE for: " + module + " flags: " + module.flagString); if (clasz.symbol == module.moduleClass && jMethodName != nme.readResolve.toString) { jmethod.visitVarInsn(Opcodes.ALOAD, 0) } else { @@ -2509,7 +2499,7 @@ abstract class GenASM extends SubComponent with BytecodeWriters { case lf @ LOAD_FIELD(field, isStatic) => val owner = javaName(lf.hostClass) - debuglog("LOAD_FIELD with owner: " + owner + " flags: " + Flags.flagsToString(field.owner.flags)) + debuglog("LOAD_FIELD with owner: " + owner + " flags: " + field.owner.flagString) val fieldJName = javaName(field) val fieldDescr = descriptor(field) val opc = if (isStatic) Opcodes.GETSTATIC else Opcodes.GETFIELD @@ -2927,15 +2917,8 @@ abstract class GenASM extends SubComponent with BytecodeWriters { ////////////////////// local vars /////////////////////// - // def sizeOf(sym: Symbol): Int = sizeOf(toTypeKind(sym.tpe)) - def sizeOf(k: TypeKind): Int = if(k.isWideType) 2 else 1 - // def indexOf(m: IMethod, sym: Symbol): Int = { - // val Some(local) = m lookupLocal sym - // indexOf(local) - // } - final def indexOf(local: Local): Int = { assert(local.index >= 0, "Invalid index for: " + local + "{" + local.## + "}: ") local.index diff --git a/src/compiler/scala/tools/nsc/backend/jvm/GenAndroid.scala b/src/compiler/scala/tools/nsc/backend/jvm/GenAndroid.scala index 78bab15724..72b7e35408 100644 --- a/src/compiler/scala/tools/nsc/backend/jvm/GenAndroid.scala +++ b/src/compiler/scala/tools/nsc/backend/jvm/GenAndroid.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Stephane Micheloud */ diff --git a/src/compiler/scala/tools/nsc/backend/jvm/GenJVM.scala b/src/compiler/scala/tools/nsc/backend/jvm/GenJVM.scala index 2043a34ef6..e1484d1f97 100644 --- a/src/compiler/scala/tools/nsc/backend/jvm/GenJVM.scala +++ b/src/compiler/scala/tools/nsc/backend/jvm/GenJVM.scala @@ -1,12 +1,11 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Iulian Dragos */ package scala.tools.nsc package backend.jvm -import java.io.{ByteArrayOutputStream, DataOutputStream, OutputStream } import java.nio.ByteBuffer import scala.collection.{ mutable, immutable } import scala.reflect.internal.pickling.{ PickleFormat, PickleBuffer } @@ -16,8 +15,6 @@ import scala.reflect.internal.ClassfileConstants._ import ch.epfl.lamp.fjbg._ import JAccessFlags._ import JObjectType.{ JAVA_LANG_STRING, JAVA_LANG_OBJECT } -import java.util.jar.{ JarEntry, JarOutputStream } -import scala.tools.nsc.io.AbstractFile import scala.language.postfixOps /** This class ... @@ -185,15 +182,9 @@ abstract class GenJVM extends SubComponent with GenJVMUtil with GenAndroid with val StringBuilderType = new JObjectType(StringBuilderClassName) // TODO use ASMType.getObjectType val toStringType = new JMethodType(JAVA_LANG_STRING, JType.EMPTY_ARRAY) // TODO use ASMType.getMethodType val arrayCloneType = new JMethodType(JAVA_LANG_OBJECT, JType.EMPTY_ARRAY) - val MethodTypeType = new JObjectType("java.dyn.MethodType") - val JavaLangClassType = new JObjectType("java.lang.Class") - val MethodHandleType = new JObjectType("java.dyn.MethodHandle") // Scala attributes val BeanInfoAttr = rootMirror.getRequiredClass("scala.beans.BeanInfo") - val BeanInfoSkipAttr = rootMirror.getRequiredClass("scala.beans.BeanInfoSkip") - val BeanDisplayNameAttr = rootMirror.getRequiredClass("scala.beans.BeanDisplayName") - val BeanDescriptionAttr = rootMirror.getRequiredClass("scala.beans.BeanDescription") final val ExcludedForwarderFlags = { import Flags._ @@ -257,7 +248,6 @@ abstract class GenJVM extends SubComponent with GenJVMUtil with GenAndroid with var method: IMethod = _ var jclass: JClass = _ var jmethod: JMethod = _ - // var jcode: JExtendedCode = _ def isParcelableClass = isAndroidParcelableClass(clasz.symbol) def isRemoteClass = clasz.symbol hasAnnotation RemoteAttr @@ -266,9 +256,6 @@ abstract class GenJVM extends SubComponent with GenJVMUtil with GenAndroid with } val fjbgContext = new FJBGContext(49, 0) - - val emitSource = debugLevel >= 1 - val emitLines = debugLevel >= 2 val emitVars = debugLevel >= 3 // bug had phase with wrong name; leaving enabled for brief pseudo deprecation @@ -1156,9 +1143,6 @@ abstract class GenJVM extends SubComponent with GenJVMUtil with GenAndroid with var linearization: List[BasicBlock] = Nil var isModuleInitialized = false - /** - * @param m ... - */ def genCode(m: IMethod) { val jcode = jmethod.getCode.asInstanceOf[JExtendedCode] @@ -1336,7 +1320,7 @@ abstract class GenJVM extends SubComponent with GenJVMUtil with GenAndroid with case lf @ LOAD_FIELD(field, isStatic) => val owner = javaName(lf.hostClass) debuglog("LOAD_FIELD with owner: " + owner + - " flags: " + Flags.flagsToString(field.owner.flags)) + " flags: " + field.owner.flagString) val fieldJName = javaName(field) val fieldJType = javaType(field) if (isStatic) jcode.emitGETSTATIC(owner, fieldJName, fieldJType) @@ -1344,7 +1328,7 @@ abstract class GenJVM extends SubComponent with GenJVMUtil with GenAndroid with case LOAD_MODULE(module) => // assert(module.isModule, "Expected module: " + module) - debuglog("generating LOAD_MODULE for: " + module + " flags: " + Flags.flagsToString(module.flags)); + debuglog("generating LOAD_MODULE for: " + module + " flags: " + module.flagString); if (clasz.symbol == module.moduleClass && jmethod.getName() != nme.readResolve.toString) jcode.emitALOAD_0() else @@ -1608,11 +1592,6 @@ abstract class GenJVM extends SubComponent with GenJVMUtil with GenAndroid with } } - - /** - * @param primitive ... - * @param pos ... - */ def genPrimitive(primitive: Primitive, pos: Position) { primitive match { case Negation(kind) => @@ -1846,15 +1825,8 @@ abstract class GenJVM extends SubComponent with GenJVMUtil with GenAndroid with ////////////////////// local vars /////////////////////// - def sizeOf(sym: Symbol): Int = sizeOf(toTypeKind(sym.tpe)) - def sizeOf(k: TypeKind): Int = if(k.isWideType) 2 else 1 - def indexOf(m: IMethod, sym: Symbol): Int = { - val Some(local) = m lookupLocal sym - indexOf(local) - } - def indexOf(local: Local): Int = { assert(local.index >= 0, "Invalid index for: " + local + "{" + local.## + "}: ") local.index diff --git a/src/compiler/scala/tools/nsc/backend/jvm/GenJVMUtil.scala b/src/compiler/scala/tools/nsc/backend/jvm/GenJVMUtil.scala index edcdd8f434..613f8f893e 100644 --- a/src/compiler/scala/tools/nsc/backend/jvm/GenJVMUtil.scala +++ b/src/compiler/scala/tools/nsc/backend/jvm/GenJVMUtil.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Iulian Dragos */ @@ -14,7 +14,6 @@ trait GenJVMUtil { import global._ import icodes._ - import icodes.opcodes._ import definitions._ /** Map from type kinds to the Java reference types. It is used for diff --git a/src/compiler/scala/tools/nsc/backend/msil/GenMSIL.scala b/src/compiler/scala/tools/nsc/backend/msil/GenMSIL.scala index 21b62b0e6f..2fb6550239 100644 --- a/src/compiler/scala/tools/nsc/backend/msil/GenMSIL.scala +++ b/src/compiler/scala/tools/nsc/backend/msil/GenMSIL.scala @@ -1,5 +1,5 @@ /* NSC -- new scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Nikolay Mihaylov */ @@ -8,7 +8,6 @@ package scala.tools.nsc package backend.msil import java.io.{File, IOException} -import java.nio.{ByteBuffer, ByteOrder} import scala.collection.{ mutable, immutable } import scala.tools.nsc.symtab._ @@ -24,8 +23,6 @@ abstract class GenMSIL extends SubComponent { import icodes._ import icodes.opcodes._ - val x = loaders - /** Create a new phase */ override def newPhase(p: Phase) = new MsilPhase(p) @@ -84,9 +81,6 @@ abstract class GenMSIL extends SubComponent { SYMTAB_DEFAULT_CONSTR => SYMTAB_ATTRIBUTE_EMPTY_CONSTRUCTOR} val EXCEPTION = clrTypes.getType("System.Exception") - val MBYTE_ARRAY = clrTypes.mkArrayType(MBYTE) - - val ICLONEABLE = clrTypes.getType("System.ICloneable") val MEMBERWISE_CLONE = MOBJECT.GetMethod("MemberwiseClone", MsilType.EmptyTypes) val MMONITOR = clrTypes.getType("System.Threading.Monitor") @@ -103,9 +97,6 @@ abstract class GenMSIL extends SubComponent { val INT_PTR = clrTypes.getType("System.IntPtr") - val JOBJECT = definitions.ObjectClass - val JSTRING = definitions.StringClass - val SystemConvert = clrTypes.getType("System.Convert") val objParam = Array(MOBJECT) @@ -312,7 +303,7 @@ abstract class GenMSIL extends SubComponent { /* def getAttributeArgs(consts: List[Constant], nvPairs: List[(Name, Constant)]): Array[Byte] = { val buf = ByteBuffer.allocate(2048) // FIXME: this may be not enough! - buf.order(ByteOrder.LITTLE_ENDIAN) + buf.order(java.nio.ByteOrder.LITTLE_ENDIAN) buf.putShort(1.toShort) // signature def emitSerString(str: String) = { @@ -465,7 +456,7 @@ abstract class GenMSIL extends SubComponent { private[GenMSIL] def genClass(iclass: IClass) { val sym = iclass.symbol - debuglog("Generating class " + sym + " flags: " + Flags.flagsToString(sym.flags)) + debuglog("Generating class " + sym + " flags: " + sym.flagString) clasz = iclass val tBuilder = getType(sym).asInstanceOf[TypeBuilder] @@ -510,7 +501,7 @@ abstract class GenMSIL extends SubComponent { private def genMethod(m: IMethod) { - debuglog("Generating method " + m.symbol + " flags: " + Flags.flagsToString(m.symbol.flags) + + debuglog("Generating method " + m.symbol + " flags: " + m.symbol.flagString + " owner: " + m.symbol.owner) method = m localBuilders.clear @@ -525,8 +516,8 @@ abstract class GenMSIL extends SubComponent { mcode = mBuilder.GetILGenerator() } catch { case e: Exception => - java.lang.System.out.println("m.symbol = " + Flags.flagsToString(m.symbol.flags) + " " + m.symbol) - java.lang.System.out.println("m.symbol.owner = " + Flags.flagsToString(m.symbol.owner.flags) + " " + m.symbol.owner) + java.lang.System.out.println("m.symbol = " + m.symbol.flagString + " " + m.symbol) + java.lang.System.out.println("m.symbol.owner = " + m.symbol.owner.flagString + " " + m.symbol.owner) java.lang.System.out.println("mBuilder = " + mBuilder) java.lang.System.out.println("mBuilder.DeclaringType = " + TypeAttributes.toString(mBuilder.DeclaringType.Attributes) + @@ -623,7 +614,7 @@ abstract class GenMSIL extends SubComponent { * - emit `Leave handlerReturnLabel` instead of the Return * - emit code at the end: load the local and return its value */ - var currentHandlers = new mutable.Stack[ExceptionHandler] + val currentHandlers = new mutable.Stack[ExceptionHandler] // The IMethod the Local/Label/Kind below belong to var handlerReturnMethod: IMethod = _ // Stores the result when returning inside an exception block @@ -822,7 +813,7 @@ abstract class GenMSIL extends SubComponent { def loadFieldOrAddress(field: Symbol, isStatic: Boolean, msg: String, loadAddr : Boolean) { debuglog(msg + " with owner: " + field.owner + - " flags: " + Flags.flagsToString(field.owner.flags)) + " flags: " + field.owner.flagString) val fieldInfo = fields.get(field) match { case Some(fInfo) => fInfo case None => @@ -1900,7 +1891,7 @@ abstract class GenMSIL extends SubComponent { if (iclass.symbol != definitions.ArrayClass) { for (m: IMethod <- iclass.methods) { val sym = m.symbol - debuglog("Creating MethodBuilder for " + Flags.flagsToString(sym.flags) + " " + + debuglog("Creating MethodBuilder for " + sym.flagString + " " + sym.owner.fullName + "::" + sym.name) val ownerType = getType(sym.enclClass).asInstanceOf[TypeBuilder] @@ -2244,8 +2235,8 @@ abstract class GenMSIL extends SubComponent { } private def showsym(sym: Symbol): String = (sym.toString + - "\n symbol = " + Flags.flagsToString(sym.flags) + " " + sym + - "\n owner = " + Flags.flagsToString(sym.owner.flags) + " " + sym.owner + "\n symbol = " + sym.flagString + " " + sym + + "\n owner = " + sym.owner.flagString + " " + sym.owner ) } // class BytecodeGenerator diff --git a/src/compiler/scala/tools/nsc/backend/opt/ClosureElimination.scala b/src/compiler/scala/tools/nsc/backend/opt/ClosureElimination.scala index 1c57120762..650775b259 100644 --- a/src/compiler/scala/tools/nsc/backend/opt/ClosureElimination.scala +++ b/src/compiler/scala/tools/nsc/backend/opt/ClosureElimination.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Iulian Dragos */ @@ -7,7 +7,6 @@ package scala.tools.nsc package backend.opt import scala.tools.nsc.backend.icode.analysis.LubException -import scala.tools.nsc.symtab._ /** * @author Iulian Dragos @@ -188,10 +187,6 @@ abstract class ClosureElimination extends SubComponent { case Boxed(LocalVar(v)) => LOAD_LOCAL(v) } - - /** is field 'f' accessible from method 'm'? */ - def accessible(f: Symbol, m: Symbol): Boolean = - f.isPublic || (f.isProtected && (f.enclosingPackageClass == m.enclosingPackageClass)) } /* class ClosureElim */ diff --git a/src/compiler/scala/tools/nsc/backend/opt/DeadCodeElimination.scala b/src/compiler/scala/tools/nsc/backend/opt/DeadCodeElimination.scala index c03f7999f4..f7e743a6f1 100644 --- a/src/compiler/scala/tools/nsc/backend/opt/DeadCodeElimination.scala +++ b/src/compiler/scala/tools/nsc/backend/opt/DeadCodeElimination.scala @@ -1,5 +1,5 @@ /* NSC -- new scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Iulian Dragos */ @@ -8,7 +8,6 @@ package scala.tools.nsc package backend.opt import scala.collection.{ mutable, immutable } -import symtab._ /** */ diff --git a/src/compiler/scala/tools/nsc/backend/opt/InlineExceptionHandlers.scala b/src/compiler/scala/tools/nsc/backend/opt/InlineExceptionHandlers.scala index 98120f0614..c534c2230c 100644 --- a/src/compiler/scala/tools/nsc/backend/opt/InlineExceptionHandlers.scala +++ b/src/compiler/scala/tools/nsc/backend/opt/InlineExceptionHandlers.scala @@ -1,10 +1,9 @@ /* NSC -- new scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL */ package scala.tools.nsc package backend.opt -import scala.util.control.Breaks._ /** * This optimization phase inlines the exception handlers so that further phases can optimize the code better diff --git a/src/compiler/scala/tools/nsc/backend/opt/Inliners.scala b/src/compiler/scala/tools/nsc/backend/opt/Inliners.scala index 595a40fdd3..ca1cfc8929 100644 --- a/src/compiler/scala/tools/nsc/backend/opt/Inliners.scala +++ b/src/compiler/scala/tools/nsc/backend/opt/Inliners.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Iulian Dragos */ @@ -602,7 +602,6 @@ abstract class Inliners extends SubComponent { override def toString = m.toString val sym = m.symbol - val name = sym.name def owner = sym.owner def paramTypes = sym.info.paramTypes def minimumStack = paramTypes.length + 1 @@ -618,13 +617,11 @@ abstract class Inliners extends SubComponent { def length = blocks.length def openBlocks = blocks filterNot (_.closed) def instructions = m.code.instructions - // def linearized = linearizer linearize m def isSmall = (length <= SMALL_METHOD_SIZE) && blocks(0).length < 10 def isLarge = length > MAX_INLINE_SIZE def isRecursive = m.recursive def hasHandlers = handlers.nonEmpty || m.bytecodeHasEHs - def hasClosureParam = paramTypes exists (tp => isByNameParamType(tp) || isFunctionType(tp)) def isSynchronized = sym.hasFlag(Flags.SYNCHRONIZED) def hasNonFinalizerHandler = handlers exists { @@ -732,7 +729,6 @@ abstract class Inliners extends SubComponent { */ sealed abstract class InlineSafetyInfo { def isSafe = false - def isUnsafe = !isSafe } case object NeverSafeToInline extends InlineSafetyInfo case object InlineableAtThisCaller extends InlineSafetyInfo { override def isSafe = true } diff --git a/src/compiler/scala/tools/nsc/dependencies/DependencyAnalysis.scala b/src/compiler/scala/tools/nsc/dependencies/DependencyAnalysis.scala index ad6ca68fec..4d4b6589a0 100644 --- a/src/compiler/scala/tools/nsc/dependencies/DependencyAnalysis.scala +++ b/src/compiler/scala/tools/nsc/dependencies/DependencyAnalysis.scala @@ -3,7 +3,6 @@ package dependencies import io.Path import scala.collection._ -import symtab.Flags import scala.tools.nsc.io.AbstractFile import scala.reflect.internal.util.SourceFile diff --git a/src/compiler/scala/tools/nsc/doc/DocFactory.scala b/src/compiler/scala/tools/nsc/doc/DocFactory.scala index f285c0bc31..a091bc3e62 100644 --- a/src/compiler/scala/tools/nsc/doc/DocFactory.scala +++ b/src/compiler/scala/tools/nsc/doc/DocFactory.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author David Bernard, Manohar Jonnalagedda */ @@ -8,9 +8,7 @@ package doc import scala.util.control.ControlThrowable import reporters.Reporter -import scala.reflect.internal.util.{ NoPosition, BatchSourceFile} -import io.{ File, Directory } -import DocParser.Parsed +import scala.reflect.internal.util.BatchSourceFile /** A documentation processor controls the process of generating Scala * documentation, which is as follows. diff --git a/src/compiler/scala/tools/nsc/doc/DocParser.scala b/src/compiler/scala/tools/nsc/doc/DocParser.scala index 4726f1cc2c..27c995e1c3 100644 --- a/src/compiler/scala/tools/nsc/doc/DocParser.scala +++ b/src/compiler/scala/tools/nsc/doc/DocParser.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ diff --git a/src/compiler/scala/tools/nsc/doc/Index.scala b/src/compiler/scala/tools/nsc/doc/Index.scala index 7b0bdac2d1..f9b9eecdb3 100644 --- a/src/compiler/scala/tools/nsc/doc/Index.scala +++ b/src/compiler/scala/tools/nsc/doc/Index.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ diff --git a/src/compiler/scala/tools/nsc/doc/Settings.scala b/src/compiler/scala/tools/nsc/doc/Settings.scala index 94ebbf2c12..16f3c3776b 100644 --- a/src/compiler/scala/tools/nsc/doc/Settings.scala +++ b/src/compiler/scala/tools/nsc/doc/Settings.scala @@ -1,14 +1,12 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc package doc -import java.io.File import java.net.URI -import java.lang.System import scala.language.postfixOps /** An extended version of compiler settings, with additional Scaladoc-specific options. diff --git a/src/compiler/scala/tools/nsc/doc/Uncompilable.scala b/src/compiler/scala/tools/nsc/doc/Uncompilable.scala index 812b62a1c6..9447e36610 100644 --- a/src/compiler/scala/tools/nsc/doc/Uncompilable.scala +++ b/src/compiler/scala/tools/nsc/doc/Uncompilable.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -15,7 +15,7 @@ trait Uncompilable { val global: Global val settings: Settings - import global.{ reporter, inform, warning, newTypeName, newTermName, Symbol, Name, DocComment, NoSymbol } + import global.{ reporter, inform, warning, newTypeName, newTermName, Symbol, DocComment, NoSymbol } import global.definitions.AnyRefClass import global.rootMirror.RootClass diff --git a/src/compiler/scala/tools/nsc/doc/Universe.scala b/src/compiler/scala/tools/nsc/doc/Universe.scala index 0a91301500..11520c810e 100644 --- a/src/compiler/scala/tools/nsc/doc/Universe.scala +++ b/src/compiler/scala/tools/nsc/doc/Universe.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ diff --git a/src/compiler/scala/tools/nsc/doc/html/Doclet.scala b/src/compiler/scala/tools/nsc/doc/html/Doclet.scala index c18cc521f3..3aa3e87554 100644 --- a/src/compiler/scala/tools/nsc/doc/html/Doclet.scala +++ b/src/compiler/scala/tools/nsc/doc/html/Doclet.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author David Bernard, Manohar Jonnalagedda */ diff --git a/src/compiler/scala/tools/nsc/doc/html/HtmlFactory.scala b/src/compiler/scala/tools/nsc/doc/html/HtmlFactory.scala index 845de1a23c..4630c3dda8 100644 --- a/src/compiler/scala/tools/nsc/doc/html/HtmlFactory.scala +++ b/src/compiler/scala/tools/nsc/doc/html/HtmlFactory.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author David Bernard, Manohar Jonnalagedda */ diff --git a/src/compiler/scala/tools/nsc/doc/html/HtmlPage.scala b/src/compiler/scala/tools/nsc/doc/html/HtmlPage.scala index b47e9f5784..c898348526 100644 --- a/src/compiler/scala/tools/nsc/doc/html/HtmlPage.scala +++ b/src/compiler/scala/tools/nsc/doc/html/HtmlPage.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author David Bernard, Manohar Jonnalagedda */ @@ -10,7 +10,7 @@ package html import model._ import comment._ -import scala.xml.{XML, NodeSeq} +import scala.xml.NodeSeq import scala.xml.dtd.{DocType, PublicID} import scala.collection._ import java.io.Writer diff --git a/src/compiler/scala/tools/nsc/doc/html/Page.scala b/src/compiler/scala/tools/nsc/doc/html/Page.scala index baeb9e40ed..ef9beb1dce 100644 --- a/src/compiler/scala/tools/nsc/doc/html/Page.scala +++ b/src/compiler/scala/tools/nsc/doc/html/Page.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author David Bernard, Manohar Jonnalagedda */ @@ -88,12 +88,6 @@ abstract class Page { def relativeLinkTo(destClass: TemplateEntity): String = relativeLinkTo(templateToPath(destClass)) - /** A relative link from this page to some destination page in the Scaladoc site. - * @param destPage The page that the link will point to. */ - def relativeLinkTo(destPage: HtmlPage): String = { - relativeLinkTo(destPage.path) - } - /** A relative link from this page to some destination path. * @param destPath The path that the link will point to. */ def relativeLinkTo(destPath: List[String]): String = { diff --git a/src/compiler/scala/tools/nsc/doc/html/SyntaxHigh.scala b/src/compiler/scala/tools/nsc/doc/html/SyntaxHigh.scala index 01c0b78efe..2783a27811 100644 --- a/src/compiler/scala/tools/nsc/doc/html/SyntaxHigh.scala +++ b/src/compiler/scala/tools/nsc/doc/html/SyntaxHigh.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2010-2012 LAMP/EPFL + * Copyright 2010-2013 LAMP/EPFL * @author Stephane Micheloud */ diff --git a/src/compiler/scala/tools/nsc/doc/html/page/Index.scala b/src/compiler/scala/tools/nsc/doc/html/page/Index.scala index 21c5dc1c25..daa9df690c 100644 --- a/src/compiler/scala/tools/nsc/doc/html/page/Index.scala +++ b/src/compiler/scala/tools/nsc/doc/html/page/Index.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author David Bernard, Manohar Jonnalagedda */ @@ -9,10 +9,8 @@ package html package page import model._ - import scala.collection._ import scala.xml._ -import scala.util.parsing.json.{JSONObject, JSONArray} class Index(universe: doc.Universe, val index: doc.Index) extends HtmlPage { diff --git a/src/compiler/scala/tools/nsc/doc/html/page/IndexScript.scala b/src/compiler/scala/tools/nsc/doc/html/page/IndexScript.scala index 3a45b9fbcd..e3c94505ab 100644 --- a/src/compiler/scala/tools/nsc/doc/html/page/IndexScript.scala +++ b/src/compiler/scala/tools/nsc/doc/html/page/IndexScript.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author David Bernard, Manohar Jonnalagedda */ @@ -8,7 +8,6 @@ package scala.tools.nsc.doc.html.page import scala.tools.nsc.doc import scala.tools.nsc.doc.model.{Package, DocTemplateEntity} import scala.tools.nsc.doc.html.{Page, HtmlFactory} -import java.nio.channels.Channels import scala.util.parsing.json.{JSONObject, JSONArray} class IndexScript(universe: doc.Universe, index: doc.Index) extends Page { diff --git a/src/compiler/scala/tools/nsc/doc/html/page/ReferenceIndex.scala b/src/compiler/scala/tools/nsc/doc/html/page/ReferenceIndex.scala index cd76f84a37..a74c2eedbd 100755 --- a/src/compiler/scala/tools/nsc/doc/html/page/ReferenceIndex.scala +++ b/src/compiler/scala/tools/nsc/doc/html/page/ReferenceIndex.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Pedro Furlanetto */ diff --git a/src/compiler/scala/tools/nsc/doc/html/page/Source.scala b/src/compiler/scala/tools/nsc/doc/html/page/Source.scala index edc0736400..37145756d9 100644 --- a/src/compiler/scala/tools/nsc/doc/html/page/Source.scala +++ b/src/compiler/scala/tools/nsc/doc/html/page/Source.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author David Bernard, Manohar Jonnalagedda */ @@ -8,9 +8,7 @@ package doc package html package page -import model._ -import comment._ -import scala.xml.{NodeSeq, Unparsed} +import scala.xml.NodeSeq import java.io.File class Source(sourceFile: File) extends HtmlPage { diff --git a/src/compiler/scala/tools/nsc/doc/html/page/Template.scala b/src/compiler/scala/tools/nsc/doc/html/page/Template.scala index 20c143cd17..3f40e2cd0a 100644 --- a/src/compiler/scala/tools/nsc/doc/html/page/Template.scala +++ b/src/compiler/scala/tools/nsc/doc/html/page/Template.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author David Bernard, Manohar Jonnalagedda */ @@ -8,10 +8,6 @@ package doc package html package page -import model._ -import model.diagram._ -import diagram._ - import scala.xml.{ NodeSeq, Text, UnprefixedAttribute } import scala.language.postfixOps @@ -273,7 +269,7 @@ class Template(universe: doc.Universe, generator: DiagramGenerator, tpl: DocTemp { if (Set("epfl", "EPFL").contains(tpl.universe.settings.docfooter.value)) - <div id="footer">Scala programming documentation. Copyright (c) 2003-2012 <a href="http://www.epfl.ch" target="_top">EPFL</a>, with contributions from <a href="http://typesafe.com" target="_top">Typesafe</a>.</div> + <div id="footer">Scala programming documentation. Copyright (c) 2003-2013 <a href="http://www.epfl.ch" target="_top">EPFL</a>, with contributions from <a href="http://typesafe.com" target="_top">Typesafe</a>.</div> else <div id="footer"> { tpl.universe.settings.docfooter.value } </div> } diff --git a/src/compiler/scala/tools/nsc/doc/html/page/diagram/DotDiagramGenerator.scala b/src/compiler/scala/tools/nsc/doc/html/page/diagram/DotDiagramGenerator.scala index f4608bdb8e..df7c7d3dcd 100644 --- a/src/compiler/scala/tools/nsc/doc/html/page/diagram/DotDiagramGenerator.scala +++ b/src/compiler/scala/tools/nsc/doc/html/page/diagram/DotDiagramGenerator.scala @@ -10,7 +10,6 @@ package diagram import scala.xml.{NodeSeq, XML, PrefixedAttribute, Elem, MetaData, Null, UnprefixedAttribute} import scala.collection.immutable._ -import javax.xml.parsers.SAXParser import model._ import model.diagram._ diff --git a/src/compiler/scala/tools/nsc/doc/html/page/diagram/DotRunner.scala b/src/compiler/scala/tools/nsc/doc/html/page/diagram/DotRunner.scala index be7c27a4ae..2fa1bf62f3 100644 --- a/src/compiler/scala/tools/nsc/doc/html/page/diagram/DotRunner.scala +++ b/src/compiler/scala/tools/nsc/doc/html/page/diagram/DotRunner.scala @@ -10,12 +10,10 @@ import java.io.InputStreamReader import java.io.OutputStreamWriter import java.io.BufferedWriter import java.io.BufferedReader -import java.io.IOException import scala.sys.process._ import scala.concurrent.SyncVar import model._ -import model.diagram._ /** This class takes care of running the graphviz dot utility */ class DotRunner(settings: doc.Settings) { diff --git a/src/compiler/scala/tools/nsc/doc/html/resource/lib/template.css b/src/compiler/scala/tools/nsc/doc/html/resource/lib/template.css index 6fb7953724..b066027f04 100644 --- a/src/compiler/scala/tools/nsc/doc/html/resource/lib/template.css +++ b/src/compiler/scala/tools/nsc/doc/html/resource/lib/template.css @@ -824,3 +824,25 @@ div.fullcomment dl.paramcmts > dd { color: #4C4C4C; font-weight: bold; }*/ + +.badge { + display: inline-block; + padding: 2px 4px; + font-size: 11.844px; + font-weight: bold; + line-height: 14px; + color: #ffffff; + text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.25); + white-space: nowrap; + vertical-align: baseline; + background-color: #999999; + padding-right: 9px; + padding-left: 9px; + -webkit-border-radius: 9px; + -moz-border-radius: 9px; + border-radius: 9px; +} + +.badge-red { + background-color: #b94a48; +} diff --git a/src/compiler/scala/tools/nsc/doc/html/resource/lib/type.png b/src/compiler/scala/tools/nsc/doc/html/resource/lib/type.png Binary files differindex 366ec4e992..6c6e1fe2f5 100644 --- a/src/compiler/scala/tools/nsc/doc/html/resource/lib/type.png +++ b/src/compiler/scala/tools/nsc/doc/html/resource/lib/type.png diff --git a/src/compiler/scala/tools/nsc/doc/html/resource/lib/type_big.png b/src/compiler/scala/tools/nsc/doc/html/resource/lib/type_big.png Binary files differindex df0dc118bf..04c8794e92 100644 --- a/src/compiler/scala/tools/nsc/doc/html/resource/lib/type_big.png +++ b/src/compiler/scala/tools/nsc/doc/html/resource/lib/type_big.png diff --git a/src/compiler/scala/tools/nsc/doc/html/resource/lib/type_diagram.png b/src/compiler/scala/tools/nsc/doc/html/resource/lib/type_diagram.png Binary files differindex d6fbb84ff2..d8152529fd 100644 --- a/src/compiler/scala/tools/nsc/doc/html/resource/lib/type_diagram.png +++ b/src/compiler/scala/tools/nsc/doc/html/resource/lib/type_diagram.png diff --git a/src/compiler/scala/tools/nsc/doc/html/resource/lib/type_to_object_big.png b/src/compiler/scala/tools/nsc/doc/html/resource/lib/type_to_object_big.png Binary files differindex 1bd2833a63..ef2615bacc 100644 --- a/src/compiler/scala/tools/nsc/doc/html/resource/lib/type_to_object_big.png +++ b/src/compiler/scala/tools/nsc/doc/html/resource/lib/type_to_object_big.png diff --git a/src/compiler/scala/tools/nsc/doc/model/Entity.scala b/src/compiler/scala/tools/nsc/doc/model/Entity.scala index fb3b7a7dc6..04046accc4 100644 --- a/src/compiler/scala/tools/nsc/doc/model/Entity.scala +++ b/src/compiler/scala/tools/nsc/doc/model/Entity.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Manohar Jonnalagedda * @author Gilles Dubochet */ @@ -23,10 +23,6 @@ import diagram._ * - type and value parameters; * - annotations. */ trait Entity { - - /** Similar to symbols, so we can track entities */ - def id: Int - /** The name of the entity. Note that the name does not qualify this entity uniquely; use its `qualifiedName` * instead. */ def name : String @@ -59,9 +55,6 @@ trait Entity { /** Indicates whether this entity lives in the types namespace (classes, traits, abstract/alias types) */ def isType: Boolean - - /** Indicates whether this entity lives in the terms namespace (objects, packages, methods, values) */ - def isTerm: Boolean } object Entity { @@ -97,9 +90,6 @@ trait TemplateEntity extends Entity { /** Whether documentation is available for this template. */ def isDocTemplate: Boolean - /** Whether documentation is available for this template. */ - def isNoDocMemberTemplate: Boolean - /** Whether this template is a case class. */ def isCaseClass: Boolean @@ -174,12 +164,6 @@ trait MemberEntity extends Entity { /** Whether this member is an abstract type. */ def isAbstractType: Boolean - /** Whether this member is a template. */ - def isTemplate: Boolean - - /** Whether this member is implicit. */ - def isImplicit: Boolean - /** Whether this member is abstract. */ def isAbstract: Boolean @@ -381,14 +365,9 @@ trait RootPackage extends Package /** A non-template member (method, value, lazy value, variable, constructor, alias type, and abstract type). */ trait NonTemplateMemberEntity extends MemberEntity { - /** Whether this member is a use case. A use case is a member which does not exist in the documented code. * It corresponds to a real member, and provides a simplified, yet compatible signature for that member. */ def isUseCase: Boolean - - /** Whether this member is a bridge member. A bridge member does only exist for binary compatibility reasons - * and should not appear in ScalaDoc. */ - def isBridge: Boolean } @@ -503,12 +482,6 @@ trait ImplicitConversion { /** The result type after the conversion */ def targetType: TypeEntity - /** The result type after the conversion - * Note: not all targetTypes have a corresponding template. Examples include conversions resulting in refinement - * types. Need to check it's not option! - */ - def targetTemplate: Option[TemplateEntity] - /** The components of the implicit conversion type parents */ def targetTypeComponents: List[(TemplateEntity, TypeEntity)] diff --git a/src/compiler/scala/tools/nsc/doc/model/IndexModelFactory.scala b/src/compiler/scala/tools/nsc/doc/model/IndexModelFactory.scala index 6ad3ddf438..1d6063255d 100755 --- a/src/compiler/scala/tools/nsc/doc/model/IndexModelFactory.scala +++ b/src/compiler/scala/tools/nsc/doc/model/IndexModelFactory.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Pedro Furlanetto */ @@ -17,8 +17,6 @@ object IndexModelFactory { object result extends mutable.HashMap[Char,SymbolMap] { - /* Owner template ordering */ - implicit def orderingSet = math.Ordering.String.on { x: MemberEntity => x.name.toLowerCase } /* symbol name ordering */ implicit def orderingMap = math.Ordering.String.on { x: String => x.toLowerCase } diff --git a/src/compiler/scala/tools/nsc/doc/model/LinkTo.scala b/src/compiler/scala/tools/nsc/doc/model/LinkTo.scala index 737c6a7577..361837b743 100644 --- a/src/compiler/scala/tools/nsc/doc/model/LinkTo.scala +++ b/src/compiler/scala/tools/nsc/doc/model/LinkTo.scala @@ -1,13 +1,11 @@ /* NSC -- new Scala compiler - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL */ package scala.tools.nsc package doc package model -import scala.collection._ - abstract sealed class LinkTo final case class LinkToTpl(tpl: DocTemplateEntity) extends LinkTo final case class LinkToMember(mbr: MemberEntity, inTpl: DocTemplateEntity) extends LinkTo diff --git a/src/compiler/scala/tools/nsc/doc/model/MemberLookup.scala b/src/compiler/scala/tools/nsc/doc/model/MemberLookup.scala index 2a28d4c589..4793716b9f 100644 --- a/src/compiler/scala/tools/nsc/doc/model/MemberLookup.scala +++ b/src/compiler/scala/tools/nsc/doc/model/MemberLookup.scala @@ -4,8 +4,6 @@ package model import comment._ -import scala.reflect.internal.util.FakePos //Position - /** This trait extracts all required information for documentation from compilation units */ trait MemberLookup { thisFactory: ModelFactory => diff --git a/src/compiler/scala/tools/nsc/doc/model/ModelFactory.scala b/src/compiler/scala/tools/nsc/doc/model/ModelFactory.scala index a1ba086ce1..96ecf51e44 100644 --- a/src/compiler/scala/tools/nsc/doc/model/ModelFactory.scala +++ b/src/compiler/scala/tools/nsc/doc/model/ModelFactory.scala @@ -1,4 +1,4 @@ -/* NSC -- new Scala compiler -- Copyright 2007-2012 LAMP/EPFL */ +/* NSC -- new Scala compiler -- Copyright 2007-2013 LAMP/EPFL */ package scala.tools.nsc package doc @@ -43,11 +43,6 @@ class ModelFactory(val global: Global, val settings: doc.Settings) { def modelFinished: Boolean = _modelFinished private var universe: Universe = null - protected def closestPackage(sym: Symbol) = { - if (sym.isPackage || sym.isPackageClass) sym - else sym.enclosingPackage - } - def makeModel: Option[Universe] = { val universe = new Universe { thisUniverse => thisFactory.universe = thisUniverse @@ -77,7 +72,6 @@ class ModelFactory(val global: Global, val settings: doc.Settings) { /* ============== IMPLEMENTATION PROVIDING ENTITY TYPES ============== */ abstract class EntityImpl(val sym: Symbol, val inTpl: TemplateImpl) extends Entity { - val id = { ids += 1; ids } val name = optimize(sym.nameString) val universe = thisFactory.universe @@ -91,7 +85,6 @@ class ModelFactory(val global: Global, val settings: doc.Settings) { def annotations = sym.annotations.map(makeAnnotation) def inPackageObject: Boolean = sym.owner.isModuleClass && sym.owner.sourceModule.isPackageObject def isType = sym.name.isTypeName - def isTerm = sym.name.isTermName } trait TemplateImpl extends EntityImpl with TemplateEntity { @@ -103,7 +96,6 @@ class ModelFactory(val global: Global, val settings: doc.Settings) { def isObject = sym.isModule && !sym.isPackage def isCaseClass = sym.isCaseClass def isRootPackage = false - def isNoDocMemberTemplate = false def selfType = if (sym.thisSym eq sym) None else Some(makeType(sym.thisSym.typeOfThis, this)) } @@ -178,9 +170,7 @@ class ModelFactory(val global: Global, val settings: doc.Settings) { }) else None - def inheritedFrom = - if (inTemplate.sym == this.sym.owner || inTemplate.sym.isPackage) Nil else - makeTemplate(this.sym.owner) :: (sym.allOverriddenSymbols map { os => makeTemplate(os.owner) }) + def resultType = { def resultTpe(tpe: Type): Type = tpe match { // similar to finalResultType, except that it leaves singleton types alone case PolyType(_, res) => resultTpe(res) @@ -195,7 +185,6 @@ class ModelFactory(val global: Global, val settings: doc.Settings) { def isVal = false def isLazyVal = false def isVar = false - def isImplicit = sym.isImplicit def isConstructor = false def isAliasType = false def isAbstractType = false @@ -203,7 +192,7 @@ class ModelFactory(val global: Global, val settings: doc.Settings) { // for the explanation of conversion == null see comment on flags ((!sym.isTrait && ((sym hasFlag Flags.ABSTRACT) || (sym hasFlag Flags.DEFERRED)) && (!isImplicitlyInherited)) || sym.isAbstractClass || sym.isAbstractType) && !sym.isSynthetic - def isTemplate = false + def signature = externalSignature(sym) lazy val signatureCompat = { @@ -257,25 +246,10 @@ class ModelFactory(val global: Global, val settings: doc.Settings) { */ abstract class MemberTemplateImpl(sym: Symbol, inTpl: DocTemplateImpl) extends MemberImpl(sym, inTpl) with TemplateImpl with HigherKindedImpl with MemberTemplateEntity { // no templates cache for this class, each owner gets its own instance - override def isTemplate = true def isDocTemplate = false - override def isNoDocMemberTemplate = true lazy val definitionName = optimize(inDefinitionTemplates.head.qualifiedName + "." + name) def valueParams: List[List[ValueParam]] = Nil /** TODO, these are now only computed for DocTemplates */ - // Seems unused - // def parentTemplates = - // if (sym.isPackage || sym == AnyClass) - // List() - // else - // sym.tpe.parents.flatMap { tpe: Type => - // val tSym = tpe.typeSymbol - // if (tSym != NoSymbol) - // List(makeTemplate(tSym)) - // else - // List() - // } filter (_.isInstanceOf[DocTemplateEntity]) - def parentTypes = if (sym.isPackage || sym == AnyClass) List() else { val tps = (this match { @@ -380,9 +354,9 @@ class ModelFactory(val global: Global, val settings: doc.Settings) { lazy val memberSyms = sym.info.members.filter(s => membersShouldDocument(s, this)).toList // the inherited templates (classes, traits or objects) - var memberSymsLazy = memberSyms.filter(t => templateShouldDocument(t, this) && !inOriginalOwner(t, this)) + val memberSymsLazy = memberSyms.filter(t => templateShouldDocument(t, this) && !inOriginalOwner(t, this)) // the direct members (methods, values, vars, types and directly contained templates) - var memberSymsEager = memberSyms.filter(!memberSymsLazy.contains(_)) + val memberSymsEager = memberSyms.filter(!memberSymsLazy.contains(_)) // the members generated by the symbols in memberSymsEager val ownMembers = (memberSymsEager.flatMap(makeMember(_, None, this))) @@ -438,7 +412,6 @@ class ModelFactory(val global: Global, val settings: doc.Settings) { else List() ) - override def isTemplate = true override def isDocTemplate = true private[this] lazy val companionSymbol = if (sym.isAliasType || sym.isAbstractType) { @@ -545,7 +518,6 @@ class ModelFactory(val global: Global, val settings: doc.Settings) { val qualifiedName = conversion.fold(inDefinitionTemplates.head.qualifiedName)(_.conversionQualifiedName) optimize(qualifiedName + "#" + name) } - def isBridge = sym.isBridge def isUseCase = useCaseOf.isDefined override def byConversion: Option[ImplicitConversionImpl] = conversion override def isImplicitlyInherited = { assert(modelFinished); conversion.isDefined } @@ -707,7 +679,6 @@ class ModelFactory(val global: Global, val settings: doc.Settings) { override def inTemplate = this override def toRoot = this :: Nil override def qualifiedName = "_root_" - override def inheritedFrom = Nil override def isRootPackage = true override lazy val memberSyms = (bSym.info.members ++ EmptyPackage.info.members).toList filter { s => @@ -857,12 +828,6 @@ class ModelFactory(val global: Global, val settings: doc.Settings) { inTpl.members.find(_.sym == aSym) } - @deprecated("Use `findLinkTarget` instead.", "2.10.0") - def findTemplate(query: String): Option[DocTemplateImpl] = { - assert(modelFinished) - docTemplatesCache.values find { (tpl: DocTemplateImpl) => tpl.qualifiedName == query && !packageDropped(tpl) && !tpl.isObject } - } - def findTemplateMaybe(aSym: Symbol): Option[DocTemplateImpl] = { assert(modelFinished) docTemplatesCache.get(normalizeTemplate(aSym)).filterNot(packageDropped(_)) diff --git a/src/compiler/scala/tools/nsc/doc/model/ModelFactoryImplicitSupport.scala b/src/compiler/scala/tools/nsc/doc/model/ModelFactoryImplicitSupport.scala index a76f90febb..015fce294e 100644 --- a/src/compiler/scala/tools/nsc/doc/model/ModelFactoryImplicitSupport.scala +++ b/src/compiler/scala/tools/nsc/doc/model/ModelFactoryImplicitSupport.scala @@ -1,4 +1,4 @@ -/* NSC -- new Scala compiler -- Copyright 2007-2012 LAMP/EPFL +/* NSC -- new Scala compiler -- Copyright 2007-2013 LAMP/EPFL * * This trait finds implicit conversions for a class in the default scope and creates scaladoc entries for each of them. * @@ -13,12 +13,7 @@ package model import comment._ import scala.collection._ -import scala.util.matching.Regex - import symtab.Flags -import io._ - -import model.{ RootPackage => RootPackageEntity } /** * This trait finds implicit conversions for a class in the default scope and creates scaladoc entries for each of them. @@ -58,7 +53,6 @@ trait ModelFactoryImplicitSupport { import global._ import global.analyzer._ import global.definitions._ - import rootMirror.{RootPackage, RootClass, EmptyPackage, EmptyPackageClass} import settings.hardcoded // debugging: @@ -351,15 +345,6 @@ trait ModelFactoryImplicitSupport { makeRootPackage } - def targetTemplate: Option[TemplateEntity] = toType match { - // @Vlad: I'm being extra conservative in template creation -- I don't want to create templates for complex types - // such as refinement types because the template can't represent the type corectly (a template corresponds to a - // package, class, trait or object) - case t: TypeRef => Some(makeTemplate(t.sym)) - case RefinedType(parents, decls) => None - case _ => error("Scaladoc implicits: Could not create template for: " + toType + " of type " + toType.getClass); None - } - def targetTypeComponents: List[(TemplateEntity, TypeEntity)] = makeParentTypes(toType, None, inTpl) def convertorMethod: Either[MemberEntity, String] = { @@ -498,14 +483,14 @@ trait ModelFactoryImplicitSupport { /** * Make implicits explicit - Not used curently */ - object implicitToExplicit extends TypeMap { - def apply(tp: Type): Type = mapOver(tp) match { - case MethodType(params, resultType) => - MethodType(params.map(param => if (param.isImplicit) param.cloneSymbol.resetFlag(Flags.IMPLICIT) else param), resultType) - case other => - other - } - } + // object implicitToExplicit extends TypeMap { + // def apply(tp: Type): Type = mapOver(tp) match { + // case MethodType(params, resultType) => + // MethodType(params.map(param => if (param.isImplicit) param.cloneSymbol.resetFlag(Flags.IMPLICIT) else param), resultType) + // case other => + // other + // } + // } /** * removeImplicitParameters transforms implicit parameters from the view result type into constraints and diff --git a/src/compiler/scala/tools/nsc/doc/model/ModelFactoryTypeSupport.scala b/src/compiler/scala/tools/nsc/doc/model/ModelFactoryTypeSupport.scala index 8ba1560926..1876415f2a 100644 --- a/src/compiler/scala/tools/nsc/doc/model/ModelFactoryTypeSupport.scala +++ b/src/compiler/scala/tools/nsc/doc/model/ModelFactoryTypeSupport.scala @@ -1,4 +1,4 @@ -/* NSC -- new Scala compiler -- Copyright 2007-2012 LAMP/EPFL */ +/* NSC -- new Scala compiler -- Copyright 2007-2013 LAMP/EPFL */ package scala.tools.nsc package doc @@ -9,13 +9,6 @@ import comment._ import diagram._ import scala.collection._ -import scala.util.matching.Regex - -import symtab.Flags - -import io._ - -import model.{ RootPackage => RootPackageEntity } /** This trait extracts all required information for documentation from compilation units */ trait ModelFactoryTypeSupport { @@ -28,7 +21,6 @@ trait ModelFactoryTypeSupport { import global._ import definitions.{ ObjectClass, NothingClass, AnyClass, AnyValClass, AnyRefClass } - import rootMirror.{ RootPackage, RootClass, EmptyPackage } protected val typeCache = new mutable.LinkedHashMap[Type, TypeEntity] diff --git a/src/compiler/scala/tools/nsc/doc/model/TreeEntity.scala b/src/compiler/scala/tools/nsc/doc/model/TreeEntity.scala index e12afebbf8..5b4ec4a40b 100644 --- a/src/compiler/scala/tools/nsc/doc/model/TreeEntity.scala +++ b/src/compiler/scala/tools/nsc/doc/model/TreeEntity.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Chris James */ diff --git a/src/compiler/scala/tools/nsc/doc/model/TypeEntity.scala b/src/compiler/scala/tools/nsc/doc/model/TypeEntity.scala index 9b23971395..e4a053e115 100644 --- a/src/compiler/scala/tools/nsc/doc/model/TypeEntity.scala +++ b/src/compiler/scala/tools/nsc/doc/model/TypeEntity.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Manohar Jonnalagedda */ diff --git a/src/compiler/scala/tools/nsc/doc/model/ValueArgument.scala b/src/compiler/scala/tools/nsc/doc/model/ValueArgument.scala index 8f26114fbd..f712869a4b 100644 --- a/src/compiler/scala/tools/nsc/doc/model/ValueArgument.scala +++ b/src/compiler/scala/tools/nsc/doc/model/ValueArgument.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Gilles Dubochet */ diff --git a/src/compiler/scala/tools/nsc/doc/model/Visibility.scala b/src/compiler/scala/tools/nsc/doc/model/Visibility.scala index ffd69ca115..22580805aa 100644 --- a/src/compiler/scala/tools/nsc/doc/model/Visibility.scala +++ b/src/compiler/scala/tools/nsc/doc/model/Visibility.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Gilles Dubochet */ diff --git a/src/compiler/scala/tools/nsc/doc/model/comment/Body.scala b/src/compiler/scala/tools/nsc/doc/model/comment/Body.scala index 34928ab398..8848af95eb 100644 --- a/src/compiler/scala/tools/nsc/doc/model/comment/Body.scala +++ b/src/compiler/scala/tools/nsc/doc/model/comment/Body.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Manohar Jonnalagedda */ @@ -10,8 +10,6 @@ package comment import scala.collection._ -import java.net.URL - /** A body of text. A comment has a single body, which is composed of * at least one block. Inside every body is exactly one summary (see * [[scala.tools.nsc.doc.model.comment.Summary]]). */ diff --git a/src/compiler/scala/tools/nsc/doc/model/comment/Comment.scala b/src/compiler/scala/tools/nsc/doc/model/comment/Comment.scala index 87d73f8c5b..736727fc1a 100644 --- a/src/compiler/scala/tools/nsc/doc/model/comment/Comment.scala +++ b/src/compiler/scala/tools/nsc/doc/model/comment/Comment.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Manohar Jonnalagedda */ @@ -102,9 +102,6 @@ abstract class Comment { /** A usage example related to the entity. */ def example: List[Body] - /** The comment as it appears in the source text. */ - def source: Option[String] - /** A description for the primary constructor */ def constructor: Option[Body] diff --git a/src/compiler/scala/tools/nsc/doc/model/comment/CommentFactory.scala b/src/compiler/scala/tools/nsc/doc/model/comment/CommentFactory.scala index 20e2979615..c798def4cb 100644 --- a/src/compiler/scala/tools/nsc/doc/model/comment/CommentFactory.scala +++ b/src/compiler/scala/tools/nsc/doc/model/comment/CommentFactory.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Manohar Jonnalagedda */ @@ -8,11 +8,9 @@ package doc package model package comment -import reporters.Reporter import scala.collection._ import scala.util.matching.Regex -import scala.annotation.switch -import scala.reflect.internal.util.{NoPosition, Position} +import scala.reflect.internal.util.Position import scala.language.postfixOps /** The comment parser transforms raw comment strings into `Comment` objects. @@ -30,11 +28,6 @@ trait CommentFactory { thisFactory: ModelFactory with CommentFactory with Member protected val commentCache = mutable.HashMap.empty[(global.Symbol, TemplateImpl), Comment] - def addCommentBody(sym: global.Symbol, inTpl: TemplateImpl, docStr: String, docPos: global.Position): global.Symbol = { - commentCache += (sym, inTpl) -> parse(docStr, docStr, docPos, None) - sym - } - def comment(sym: global.Symbol, currentTpl: Option[DocTemplateImpl], inTpl: DocTemplateImpl): Option[Comment] = { val key = (sym, inTpl) if (commentCache isDefinedAt key) @@ -134,7 +127,6 @@ trait CommentFactory { thisFactory: ModelFactory with CommentFactory with Member val note = note0 val example = example0 val constructor = constructor0 - val source = source0 val inheritDiagram = inheritDiagram0 val contentDiagram = contentDiagram0 val groupDesc = groupDesc0 @@ -959,20 +951,6 @@ trait CommentFactory { thisFactory: ModelFactory with CommentFactory with Member count } - final def jumpUntil(chars: String): Int = { - assert(chars.length > 0) - var count = 0 - val c = chars.charAt(0) - while (!check(chars) && char != endOfText) { - nextChar() - while (char != c && char != endOfText) { - nextChar() - count += 1 - } - } - count - } - final def jumpUntil(pred: => Boolean): Int = { var count = 0 while (!pred && char != endOfText) { diff --git a/src/compiler/scala/tools/nsc/doc/model/diagram/Diagram.scala b/src/compiler/scala/tools/nsc/doc/model/diagram/Diagram.scala index c2aa1f17f3..150b293b81 100644 --- a/src/compiler/scala/tools/nsc/doc/model/diagram/Diagram.scala +++ b/src/compiler/scala/tools/nsc/doc/model/diagram/Diagram.scala @@ -36,20 +36,12 @@ case class InheritanceDiagram(thisNode: ThisNode, override def isInheritanceDiagram = true lazy val depthInfo = new DepthInfo { def maxDepth = 3 - def nodeDepth(node: Node) = - if (node == thisNode) 1 - else if (superClasses.contains(node)) 0 - else if (subClasses.contains(node)) 2 - else if (incomingImplicits.contains(node) || outgoingImplicits.contains(node)) 1 - else -1 } } trait DepthInfo { /** Gives the maximum depth */ def maxDepth: Int - /** Gives the depth of any node in the diagram or -1 if the node is not in the diagram */ - def nodeDepth(node: Node): Int } abstract class Node { @@ -142,5 +134,4 @@ class ContentDiagramDepth(pack: ContentDiagram) extends DepthInfo { } val maxDepth = _maxDepth - def nodeDepth(node: Node) = _nodeDepth.getOrElse(node, -1) -}
\ No newline at end of file +} diff --git a/src/compiler/scala/tools/nsc/doc/model/diagram/DiagramDirectiveParser.scala b/src/compiler/scala/tools/nsc/doc/model/diagram/DiagramDirectiveParser.scala index 7f8268c7c5..fbf6e3386b 100644 --- a/src/compiler/scala/tools/nsc/doc/model/diagram/DiagramDirectiveParser.scala +++ b/src/compiler/scala/tools/nsc/doc/model/diagram/DiagramDirectiveParser.scala @@ -7,9 +7,6 @@ import comment.CommentFactory import java.util.regex.{Pattern, Matcher} import scala.util.matching.Regex -// statistics -import html.page.diagram.DiagramStats - /** * This trait takes care of parsing @{inheritance, content}Diagram annotations * @@ -182,7 +179,7 @@ trait DiagramDirectiveParser { def warning(message: String) = { // we need the position from the package object (well, ideally its comment, but yeah ...) val sym = if (template.sym.isPackage) template.sym.info.member(global.nme.PACKAGE) else template.sym - assert((sym != global.NoSymbol) || (sym == global.definitions.RootPackage)) + assert((sym != global.NoSymbol) || (sym == global.rootMirror.RootPackage)) global.reporter.warning(sym.pos, message) } diff --git a/src/compiler/scala/tools/nsc/doc/model/diagram/DiagramFactory.scala b/src/compiler/scala/tools/nsc/doc/model/diagram/DiagramFactory.scala index 78bff9d349..849a2ac4b3 100644 --- a/src/compiler/scala/tools/nsc/doc/model/diagram/DiagramFactory.scala +++ b/src/compiler/scala/tools/nsc/doc/model/diagram/DiagramFactory.scala @@ -4,7 +4,6 @@ package diagram import model._ import comment.CommentFactory -import scala.collection.mutable // statistics import html.page.diagram.DiagramStats diff --git a/src/compiler/scala/tools/nsc/interactive/BuildManager.scala b/src/compiler/scala/tools/nsc/interactive/BuildManager.scala index 7067daec26..6b72eb12f8 100644 --- a/src/compiler/scala/tools/nsc/interactive/BuildManager.scala +++ b/src/compiler/scala/tools/nsc/interactive/BuildManager.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2009-2012 Scala Solutions and LAMP/EPFL + * Copyright 2009-2013 Typesafe/Scala Solutions and LAMP/EPFL * @author Iulian Dragos * @author Hubert Plocinicak */ @@ -7,11 +7,6 @@ package scala.tools.nsc package interactive import scala.collection._ - -import scala.tools.nsc.reporters.{Reporter, ConsoleReporter} -import scala.reflect.internal.util.FakePos - -import dependencies._ import io.AbstractFile import scala.language.implicitConversions @@ -20,9 +15,6 @@ trait BuildManager { /** Add the given source files to the managed build process. */ def addSourceFiles(files: Set[AbstractFile]) - /** Remove the given files from the managed build process. */ - def removeFiles(files: Set[AbstractFile]) - /** The given files have been modified by the user. Recompile * them and their dependent files. */ @@ -76,8 +68,6 @@ object BuildManagerTest extends EvalLoop { val settings = new Settings(buildError) settings.Ybuildmanagerdebug.value = true val command = new CompilerCommand(args.toList, settings) -// settings.make.value = "off" -// val buildManager: BuildManager = new SimpleBuildManager(settings) val buildManager: BuildManager = new RefinedBuildManager(settings) buildManager.addSourceFiles(command.files) diff --git a/src/compiler/scala/tools/nsc/interactive/CompilerControl.scala b/src/compiler/scala/tools/nsc/interactive/CompilerControl.scala index b528948716..f3cd41f32f 100644 --- a/src/compiler/scala/tools/nsc/interactive/CompilerControl.scala +++ b/src/compiler/scala/tools/nsc/interactive/CompilerControl.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2009-2012 Scala Solutions and LAMP/EPFL + * Copyright 2009-2013 Typesafe/Scala Solutions and LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc @@ -7,8 +7,6 @@ package interactive import scala.util.control.ControlThrowable import scala.tools.nsc.io.AbstractFile -import scala.tools.nsc.symtab._ -import scala.tools.nsc.ast._ import scala.tools.nsc.util.FailedInterrupt import scala.tools.nsc.util.EmptyAction import scala.tools.nsc.util.WorkScheduler diff --git a/src/compiler/scala/tools/nsc/interactive/ContextTrees.scala b/src/compiler/scala/tools/nsc/interactive/ContextTrees.scala index a906d1454c..93ef4c4d6c 100644 --- a/src/compiler/scala/tools/nsc/interactive/ContextTrees.scala +++ b/src/compiler/scala/tools/nsc/interactive/ContextTrees.scala @@ -1,12 +1,11 @@ /* NSC -- new Scala compiler - * Copyright 2009-2012 Scala Solutions and LAMP/EPFL + * Copyright 2009-2013 Typesafe/Scala Solutions and LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc package interactive import scala.collection.mutable.ArrayBuffer -import scala.reflect.internal.util.Position trait ContextTrees { self: Global => diff --git a/src/compiler/scala/tools/nsc/interactive/Global.scala b/src/compiler/scala/tools/nsc/interactive/Global.scala index dc66bb7fd7..e4bff1e192 100644 --- a/src/compiler/scala/tools/nsc/interactive/Global.scala +++ b/src/compiler/scala/tools/nsc/interactive/Global.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2009-2012 Scala Solutions and LAMP/EPFL + * Copyright 2009-2013 Typesafe/Scala Solutions and LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc @@ -8,30 +8,31 @@ package interactive import java.io.{ PrintWriter, StringWriter, FileReader, FileWriter } import scala.collection.mutable import mutable.{LinkedHashMap, SynchronizedMap, HashSet, SynchronizedSet} -import scala.concurrent.SyncVar import scala.util.control.ControlThrowable import scala.tools.nsc.io.{ AbstractFile, LogReplay, Logger, NullLogger, Replayer } -import scala.tools.nsc.util.{ WorkScheduler, MultiHashMap } +import scala.tools.nsc.util.MultiHashMap import scala.reflect.internal.util.{ SourceFile, BatchSourceFile, Position, RangePosition, NoPosition } import scala.tools.nsc.reporters._ import scala.tools.nsc.symtab._ -import scala.tools.nsc.ast._ -import scala.tools.nsc.io.Pickler._ import scala.tools.nsc.typechecker.DivergentImplicit -import scala.annotation.tailrec import symtab.Flags.{ACCESSOR, PARAMACCESSOR} +import scala.annotation.elidable import scala.language.implicitConversions /** The main class of the presentation compiler in an interactive environment such as an IDE */ -class Global(settings: Settings, _reporter: Reporter, projectName: String = "") - extends scala.tools.nsc.Global(settings, _reporter) - with CompilerControl - with RangePositions - with ContextTrees - with RichCompilationUnits - with ScratchPadMaker - with Picklers { +class Global(settings: Settings, _reporter: Reporter, projectName: String = "") extends { + /* Is the compiler initializing? Early def, so that the field is true during the + * execution of the super constructor. + */ + private var initializing = true +} with scala.tools.nsc.Global(settings, _reporter) + with CompilerControl + with RangePositions + with ContextTrees + with RichCompilationUnits + with ScratchPadMaker + with Picklers { import definitions._ @@ -51,6 +52,7 @@ class Global(settings: Settings, _reporter: Reporter, projectName: String = "") import log.logreplay debugLog("logger: " + log.getClass + " writing to " + (new java.io.File(logName)).getAbsolutePath) debugLog("classpath: "+classPath) + Console.err.println("\n ======= CHECK THREAD ACCESS compiler build ========\n") private var curTime = System.nanoTime private def timeStep = { @@ -393,47 +395,23 @@ class Global(settings: Settings, _reporter: Reporter, projectName: String = "") if (typerRun != currentTyperRun) demandNewCompilerRun() } - def debugInfo(source : SourceFile, start : Int, length : Int): String = { - println("DEBUG INFO "+source+"/"+start+"/"+length) - val end = start+length - val pos = rangePos(source, start, start, end) - - val tree = locateTree(pos) - val sw = new StringWriter - val pw = new PrintWriter(sw) - newTreePrinter(pw).print(tree) - pw.flush - - val typed = new Response[Tree] - askTypeAt(pos, typed) - val typ = typed.get.left.toOption match { - case Some(tree) => - val sw = new StringWriter - val pw = new PrintWriter(sw) - newTreePrinter(pw).print(tree) - pw.flush - sw.toString - case None => "<None>" - } - - val completionResponse = new Response[List[Member]] - askTypeCompletion(pos, completionResponse) - val completion = completionResponse.get.left.toOption match { - case Some(members) => - members mkString "\n" - case None => "<None>" - } - - source.content.view.drop(start).take(length).mkString+" : "+source.path+" ("+start+", "+end+ - ")\n\nlocateTree:\n"+sw.toString+"\n\naskTypeAt:\n"+typ+"\n\ncompletion:\n"+completion - } - // ----------------- The Background Runner Thread ----------------------- private var threadId = 0 /** The current presentation compiler runner */ - @volatile private[interactive] var compileRunner = newRunnerThread() + @volatile private[interactive] var compileRunner: Thread = newRunnerThread() + + /** Check that the currenyly executing thread is the presentation compiler thread. + * + * Compiler initialization may happen on a different thread (signalled by globalPhase being NoPhase) + */ + @elidable(elidable.WARNING) + override def assertCorrectThread() { + assert(initializing || (Thread.currentThread() eq compileRunner), + "Race condition detected: You are running a presentation compiler method outside the PC thread.[phase: %s]".format(globalPhase) + + " Please file a ticket with the current stack trace at https://www.assembla.com/spaces/scala-ide/support/tickets") + } /** Create a new presentation compiler runner. */ @@ -1111,6 +1089,12 @@ class Global(settings: Settings, _reporter: Reporter, projectName: String = "") alt } } + + /** The compiler has been initialized. Constructors are evaluated in textual order, + * so this is set to true only after all super constructors and the primary constructor + * have been executed. + */ + initializing = false } object CancelException extends Exception diff --git a/src/compiler/scala/tools/nsc/interactive/InteractiveReporter.scala b/src/compiler/scala/tools/nsc/interactive/InteractiveReporter.scala index 104a69897d..013b152e96 100644 --- a/src/compiler/scala/tools/nsc/interactive/InteractiveReporter.scala +++ b/src/compiler/scala/tools/nsc/interactive/InteractiveReporter.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2009-2012 Scala Solutions and LAMP/EPFL + * Copyright 2009-2013 Typesafe/Scala Solutions and LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc diff --git a/src/compiler/scala/tools/nsc/interactive/Picklers.scala b/src/compiler/scala/tools/nsc/interactive/Picklers.scala index 8ed7a67058..1dc891b984 100644 --- a/src/compiler/scala/tools/nsc/interactive/Picklers.scala +++ b/src/compiler/scala/tools/nsc/interactive/Picklers.scala @@ -1,17 +1,15 @@ /* NSC -- new Scala compiler - * Copyright 2009-2012 Scala Solutions and LAMP/EPFL + * Copyright 2009-2013 Typesafe/Scala Solutions and LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc package interactive import util.InterruptReq -import scala.reflect.internal.util.{SourceFile, BatchSourceFile} -import io.{AbstractFile, PlainFile} - +import scala.reflect.internal.util.{ SourceFile, BatchSourceFile } +import io.{ AbstractFile, PlainFile, Pickler, CondPickler } import util.EmptyAction -import scala.reflect.internal.util.{Position, RangePosition, NoPosition, OffsetPosition, TransparentPosition} -import io.{Pickler, CondPickler} +import scala.reflect.internal.util.{ RangePosition, OffsetPosition, TransparentPosition } import io.Pickler._ import scala.collection.mutable import mutable.ListBuffer diff --git a/src/compiler/scala/tools/nsc/interactive/PresentationCompilerThread.scala b/src/compiler/scala/tools/nsc/interactive/PresentationCompilerThread.scala index 309508246c..a2d8e5d49a 100644 --- a/src/compiler/scala/tools/nsc/interactive/PresentationCompilerThread.scala +++ b/src/compiler/scala/tools/nsc/interactive/PresentationCompilerThread.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2009-2012 Scala Solutions and LAMP/EPFL + * Copyright 2009-2013 Typesafe/Scala Solutions and LAMP/EPFL * @author Martin Odersky * @author Iulian Dragos */ diff --git a/src/compiler/scala/tools/nsc/interactive/REPL.scala b/src/compiler/scala/tools/nsc/interactive/REPL.scala index be837b32f3..d1a29aeb07 100644 --- a/src/compiler/scala/tools/nsc/interactive/REPL.scala +++ b/src/compiler/scala/tools/nsc/interactive/REPL.scala @@ -1,19 +1,15 @@ /* NSC -- new Scala compiler - * Copyright 2009-2012 Scala Solutions and LAMP/EPFL + * Copyright 2009-2013 Typesafe/Scala Solutions and LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc package interactive -import scala.concurrent.SyncVar import scala.reflect.internal.util._ -import scala.tools.nsc.symtab._ -import scala.tools.nsc.ast._ import scala.tools.nsc.reporters._ import scala.tools.nsc.io._ import scala.tools.nsc.scratchpad.SourceInserter -import scala.tools.nsc.interpreter.AbstractFileClassLoader -import java.io.{File, FileWriter} +import java.io.FileWriter /** Interface of interactive compiler to a client such as an IDE */ diff --git a/src/compiler/scala/tools/nsc/interactive/RangePositions.scala b/src/compiler/scala/tools/nsc/interactive/RangePositions.scala index c74cd1bbcc..ecaa793da7 100644 --- a/src/compiler/scala/tools/nsc/interactive/RangePositions.scala +++ b/src/compiler/scala/tools/nsc/interactive/RangePositions.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2009-2012 Scala Solutions and LAMP/EPFL + * Copyright 2009-2013 Typesafe/Scala Solutions and LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc @@ -8,7 +8,6 @@ package interactive import ast.Trees import ast.Positions import scala.reflect.internal.util.{SourceFile, Position, RangePosition, NoPosition} -import scala.tools.nsc.util.WorkScheduler import scala.collection.mutable.ListBuffer /** Handling range positions @@ -60,7 +59,7 @@ self: scala.tools.nsc.Global => } // -------------- ensuring no overlaps ------------------------------- - + /** Ensure that given tree has no positions that overlap with * any of the positions of `others`. This is done by * shortening the range, assigning TransparentPositions diff --git a/src/compiler/scala/tools/nsc/interactive/RefinedBuildManager.scala b/src/compiler/scala/tools/nsc/interactive/RefinedBuildManager.scala index f07a0a49ab..9873276f05 100644 --- a/src/compiler/scala/tools/nsc/interactive/RefinedBuildManager.scala +++ b/src/compiler/scala/tools/nsc/interactive/RefinedBuildManager.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2009-2012 Scala Solutions and LAMP/EPFL + * Copyright 2009-2013 Typesafe/Scala Solutions and LAMP/EPFL * @author Iulian Dragos * @author Hubert Plocinicak */ @@ -12,7 +12,6 @@ import scala.util.control.Breaks._ import scala.tools.nsc.symtab.Flags import dependencies._ -import scala.reflect.internal.util.FakePos import util.ClassPath import io.AbstractFile import scala.tools.util.PathResolver diff --git a/src/compiler/scala/tools/nsc/interactive/Response.scala b/src/compiler/scala/tools/nsc/interactive/Response.scala index c90793781f..f36f769ec9 100644 --- a/src/compiler/scala/tools/nsc/interactive/Response.scala +++ b/src/compiler/scala/tools/nsc/interactive/Response.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2009-2012 Scala Solutions and LAMP/EPFL + * Copyright 2009-2013 Typesafe/Scala Solutions and LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc diff --git a/src/compiler/scala/tools/nsc/interactive/RichCompilationUnits.scala b/src/compiler/scala/tools/nsc/interactive/RichCompilationUnits.scala index ca5bdd632f..b83c2cd095 100644 --- a/src/compiler/scala/tools/nsc/interactive/RichCompilationUnits.scala +++ b/src/compiler/scala/tools/nsc/interactive/RichCompilationUnits.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2009-2012 Scala Solutions and LAMP/EPFL + * Copyright 2009-2013 Typesafe/Scala Solutions and LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc diff --git a/src/compiler/scala/tools/nsc/interactive/SimpleBuildManager.scala b/src/compiler/scala/tools/nsc/interactive/SimpleBuildManager.scala index b98a305cd9..ff25dac7ac 100644 --- a/src/compiler/scala/tools/nsc/interactive/SimpleBuildManager.scala +++ b/src/compiler/scala/tools/nsc/interactive/SimpleBuildManager.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2009-2012 Scala Solutions and LAMP/EPFL + * Copyright 2009-2013 Typesafe/Scala Solutions and LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc @@ -8,9 +8,6 @@ package interactive import scala.collection._ import scala.tools.nsc.reporters.{Reporter, ConsoleReporter} -import dependencies._ - -import scala.reflect.internal.util.FakePos import io.AbstractFile /** A simple build manager, using the default scalac dependency tracker. diff --git a/src/compiler/scala/tools/nsc/interactive/tests/InteractiveTest.scala b/src/compiler/scala/tools/nsc/interactive/tests/InteractiveTest.scala index 88ea259e0e..f2614bcc42 100644 --- a/src/compiler/scala/tools/nsc/interactive/tests/InteractiveTest.scala +++ b/src/compiler/scala/tools/nsc/interactive/tests/InteractiveTest.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2009-2012 Scala Solutions and LAMP/EPFL + * Copyright 2009-2013 Typesafe/Scala Solutions and LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc @@ -7,14 +7,6 @@ package interactive package tests import core._ - -import java.io.File.pathSeparatorChar -import java.io.File.separatorChar - -import scala.annotation.migration -import scala.reflect.internal.util.Position -import scala.reflect.internal.util.SourceFile - import scala.collection.mutable.ListBuffer /** A base class for writing interactive compiler tests. diff --git a/src/compiler/scala/tools/nsc/interactive/tests/InteractiveTestSettings.scala b/src/compiler/scala/tools/nsc/interactive/tests/InteractiveTestSettings.scala index 4d85ab9d88..ad5c61b2b0 100644 --- a/src/compiler/scala/tools/nsc/interactive/tests/InteractiveTestSettings.scala +++ b/src/compiler/scala/tools/nsc/interactive/tests/InteractiveTestSettings.scala @@ -25,7 +25,6 @@ trait InteractiveTestSettings extends TestSettings with PresentationCompilerInst * test. */ override protected def prepareSettings(settings: Settings) { - import java.io.File._ def adjustPaths(paths: settings.PathSetting*) { for (p <- paths if argsString.contains(p.name)) p.value = p.value.map { case '/' => separatorChar @@ -45,10 +44,10 @@ trait InteractiveTestSettings extends TestSettings with PresentationCompilerInst case _ => () } - // Make the --sourcepath path provided in the .flags file (if any) relative to the test's base directory + // Make the --sourcepath path provided in the .flags file (if any) relative to the test's base directory if(settings.sourcepath.isSetByUser) settings.sourcepath.value = (baseDir / Path(settings.sourcepath.value)).path - + adjustPaths(settings.bootclasspath, settings.classpath, settings.javabootclasspath, settings.sourcepath) } @@ -67,4 +66,4 @@ trait InteractiveTestSettings extends TestSettings with PresentationCompilerInst reporter.println("\targsString: %s".format(argsString)) super.printClassPath(reporter) } -}
\ No newline at end of file +} diff --git a/src/compiler/scala/tools/nsc/interactive/tests/Tester.scala b/src/compiler/scala/tools/nsc/interactive/tests/Tester.scala index aadffe2da5..26aabbd3e6 100644 --- a/src/compiler/scala/tools/nsc/interactive/tests/Tester.scala +++ b/src/compiler/scala/tools/nsc/interactive/tests/Tester.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2009-2012 Scala Solutions and LAMP/EPFL + * Copyright 2009-2013 Typesafe/Scala Solutions and LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc diff --git a/src/compiler/scala/tools/nsc/interactive/tests/core/AskCommand.scala b/src/compiler/scala/tools/nsc/interactive/tests/core/AskCommand.scala index dfd2f23a19..eb902e3e6c 100644 --- a/src/compiler/scala/tools/nsc/interactive/tests/core/AskCommand.scala +++ b/src/compiler/scala/tools/nsc/interactive/tests/core/AskCommand.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2009-2012 Scala Solutions and LAMP/EPFL + * Copyright 2009-2013 Typesafe/Scala Solutions and LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc diff --git a/src/compiler/scala/tools/nsc/interactive/tests/core/CoreTestDefs.scala b/src/compiler/scala/tools/nsc/interactive/tests/core/CoreTestDefs.scala index 704d014eb9..9085eb56e6 100644 --- a/src/compiler/scala/tools/nsc/interactive/tests/core/CoreTestDefs.scala +++ b/src/compiler/scala/tools/nsc/interactive/tests/core/CoreTestDefs.scala @@ -3,7 +3,6 @@ package interactive package tests.core import scala.reflect.internal.util.Position -import scala.tools.nsc.interactive.tests.core._ /** Set of core test definitions that are executed for each test run. */ private[tests] trait CoreTestDefs diff --git a/src/compiler/scala/tools/nsc/interactive/tests/core/PresentationCompilerInstance.scala b/src/compiler/scala/tools/nsc/interactive/tests/core/PresentationCompilerInstance.scala index 5c1837b3bf..b3f80168ff 100644 --- a/src/compiler/scala/tools/nsc/interactive/tests/core/PresentationCompilerInstance.scala +++ b/src/compiler/scala/tools/nsc/interactive/tests/core/PresentationCompilerInstance.scala @@ -3,7 +3,6 @@ package interactive package tests.core import reporters.{Reporter => CompilerReporter} -import scala.reflect.internal.util.Position /** Trait encapsulating the creation of a presentation compiler's instance.*/ private[tests] trait PresentationCompilerInstance extends TestSettings { @@ -28,4 +27,4 @@ private[tests] trait PresentationCompilerInstance extends TestSettings { reporter.println("\tbootClassPath: %s".format(settings.bootclasspath.value)) reporter.println("\tverbose: %b".format(settings.verbose.value)) } -}
\ No newline at end of file +} diff --git a/src/compiler/scala/tools/nsc/interactive/tests/core/PresentationCompilerTestDef.scala b/src/compiler/scala/tools/nsc/interactive/tests/core/PresentationCompilerTestDef.scala index 9cf2aa4fe4..4d5b4e1129 100644 --- a/src/compiler/scala/tools/nsc/interactive/tests/core/PresentationCompilerTestDef.scala +++ b/src/compiler/scala/tools/nsc/interactive/tests/core/PresentationCompilerTestDef.scala @@ -1,6 +1,5 @@ package scala.tools.nsc.interactive.tests.core -import scala.tools.nsc.interactive.Global import scala.reflect.internal.util.Position trait PresentationCompilerTestDef { @@ -16,4 +15,4 @@ trait PresentationCompilerTestDef { protected def format(pos: Position): String = (if(pos.isDefined) "(%d,%d)".format(pos.line, pos.column) else "<no position>") -}
\ No newline at end of file +} diff --git a/src/compiler/scala/tools/nsc/interactive/tests/core/SourcesCollector.scala b/src/compiler/scala/tools/nsc/interactive/tests/core/SourcesCollector.scala index 471a05a44d..676feeba8a 100644 --- a/src/compiler/scala/tools/nsc/interactive/tests/core/SourcesCollector.scala +++ b/src/compiler/scala/tools/nsc/interactive/tests/core/SourcesCollector.scala @@ -4,7 +4,6 @@ import scala.reflect.internal.util.{SourceFile,BatchSourceFile} import scala.tools.nsc.io.{AbstractFile,Path} private[tests] object SourcesCollector { - import Path._ type SourceFilter = Path => Boolean /** diff --git a/src/compiler/scala/tools/nsc/interpreter/AbstractFileClassLoader.scala b/src/compiler/scala/tools/nsc/interpreter/AbstractFileClassLoader.scala index 7047608c8f..fcb485defd 100644 --- a/src/compiler/scala/tools/nsc/interpreter/AbstractFileClassLoader.scala +++ b/src/compiler/scala/tools/nsc/interpreter/AbstractFileClassLoader.scala @@ -1,11 +1,11 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL */ package scala.tools.nsc package interpreter -import scala.tools.nsc.io.{ File, AbstractFile } +import scala.tools.nsc.io.AbstractFile import util.ScalaClassLoader import java.net.URL import scala.collection.{ mutable, immutable } diff --git a/src/compiler/scala/tools/nsc/interpreter/AbstractOrMissingHandler.scala b/src/compiler/scala/tools/nsc/interpreter/AbstractOrMissingHandler.scala index c8468686ca..e66e4eff29 100644 --- a/src/compiler/scala/tools/nsc/interpreter/AbstractOrMissingHandler.scala +++ b/src/compiler/scala/tools/nsc/interpreter/AbstractOrMissingHandler.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ diff --git a/src/compiler/scala/tools/nsc/interpreter/ByteCode.scala b/src/compiler/scala/tools/nsc/interpreter/ByteCode.scala index 5f84b0daf3..48890a21c6 100644 --- a/src/compiler/scala/tools/nsc/interpreter/ByteCode.scala +++ b/src/compiler/scala/tools/nsc/interpreter/ByteCode.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -7,7 +7,6 @@ package scala.tools.nsc package interpreter import java.lang.reflect -import java.util.concurrent.ConcurrentHashMap import util.ScalaClassLoader import ScalaClassLoader.appLoader import scala.reflect.NameTransformer._ @@ -39,25 +38,5 @@ object ByteCode { } yield names - /** Attempts to retrieve case parameter names for given class name. - */ - def caseParamNamesForPath(path: String) = - for { - module <- DECODER - method <- decoderMethod("caseParamNames", classOf[String]) - names <- method.invoke(module, path).asInstanceOf[Option[List[String]]] - } - yield names - def aliasesForPackage(pkg: String) = aliasMap flatMap (_(pkg)) - - /** Attempts to find type aliases in package objects. - */ - def aliasForType(path: String): Option[String] = { - val (pkg, name) = (path lastIndexOf '.') match { - case -1 => return None - case idx => (path take idx, path drop (idx + 1)) - } - aliasesForPackage(pkg) flatMap (_ get name) - } } diff --git a/src/compiler/scala/tools/nsc/interpreter/CodeHandlers.scala b/src/compiler/scala/tools/nsc/interpreter/CodeHandlers.scala deleted file mode 100644 index a348478f93..0000000000 --- a/src/compiler/scala/tools/nsc/interpreter/CodeHandlers.scala +++ /dev/null @@ -1,50 +0,0 @@ -/* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL - * @author Paul Phillips - */ - -package scala.tools.nsc -package interpreter - -import CodeHandlers.NoSuccess -import scala.util.control.ControlThrowable - -/** - * The start of a simpler interface for utilizing the compiler with piecemeal - * code strings. The "T" here could potentially be a Tree, a Type, a Symbol, - * a Boolean, or something even more exotic. - */ -trait CodeHandlers[T] { - self => - - // Expressions are composed of operators and operands. - def expr(code: String): T - - // Statements occur as parts of blocks and templates. - // A statement can be an import, a definition or an expression, or it can be empty. - // Statements used in the template of a class definition can also be declarations. - def stmt(code: String): T - def stmts(code: String): Seq[T] - - object opt extends CodeHandlers[Option[T]] { - val handler: PartialFunction[Throwable, Option[T]] = { - case _: NoSuccess => None - } - val handlerSeq: PartialFunction[Throwable, Seq[Option[T]]] = { - case _: NoSuccess => Nil - } - - def expr(code: String) = try Some(self.expr(code)) catch handler - def stmt(code: String) = try Some(self.stmt(code)) catch handler - def stmts(code: String) = try (self.stmts(code) map (x => Some(x))) catch handlerSeq - } -} - -object CodeHandlers { - def incomplete() = throw CodeIncomplete - def fail(msg: String) = throw new CodeException(msg) - - trait NoSuccess extends ControlThrowable - class CodeException(msg: String) extends RuntimeException(msg) with NoSuccess { } - object CodeIncomplete extends CodeException("CodeIncomplete") -} diff --git a/src/compiler/scala/tools/nsc/interpreter/CommandLine.scala b/src/compiler/scala/tools/nsc/interpreter/CommandLine.scala index afb1927305..0ab92ab769 100644 --- a/src/compiler/scala/tools/nsc/interpreter/CommandLine.scala +++ b/src/compiler/scala/tools/nsc/interpreter/CommandLine.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Lex Spoon */ @@ -10,5 +10,4 @@ package interpreter */ class CommandLine(arguments: List[String], error: String => Unit) extends CompilerCommand(arguments, error) { override def cmdName = "scala" - override lazy val fileEndings = List(".scalaint") } diff --git a/src/compiler/scala/tools/nsc/interpreter/Completion.scala b/src/compiler/scala/tools/nsc/interpreter/Completion.scala index 0906e7ad93..84a5cb49ae 100644 --- a/src/compiler/scala/tools/nsc/interpreter/Completion.scala +++ b/src/compiler/scala/tools/nsc/interpreter/Completion.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -23,8 +23,6 @@ object NoCompletion extends Completion { } object Completion { - def empty: Completion = NoCompletion - case class Candidates(cursor: Int, candidates: List[String]) { } val NoCandidates = Candidates(-1, Nil) diff --git a/src/compiler/scala/tools/nsc/interpreter/CompletionAware.scala b/src/compiler/scala/tools/nsc/interpreter/CompletionAware.scala index 5475410a84..3dd5d93390 100644 --- a/src/compiler/scala/tools/nsc/interpreter/CompletionAware.scala +++ b/src/compiler/scala/tools/nsc/interpreter/CompletionAware.scala @@ -1,13 +1,11 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ package scala.tools.nsc package interpreter -import scala.reflect.NameTransformer - /** An interface for objects which are aware of tab completion and * will supply their own candidates and resolve their own paths. */ @@ -53,31 +51,3 @@ trait CompletionAware { results.sorted } } - -object CompletionAware { - val Empty = new CompletionAware { def completions(verbosity: Int) = Nil } - - def unapply(that: Any): Option[CompletionAware] = that match { - case x: CompletionAware => Some((x)) - case _ => None - } - - /** Create a CompletionAware object from the given functions. - * The first should generate the list of completions whenever queried, - * and the second should return Some(CompletionAware) object if - * subcompletions are possible. - */ - def apply(terms: () => List[String], followFunction: String => Option[CompletionAware]): CompletionAware = - new CompletionAware { - def completions = terms() - def completions(verbosity: Int) = completions - override def follow(id: String) = followFunction(id) - } - - /** Convenience factories. - */ - def apply(terms: () => List[String]): CompletionAware = apply(terms, _ => None) - def apply(map: scala.collection.Map[String, CompletionAware]): CompletionAware = - apply(() => map.keys.toList, map.get _) -} - diff --git a/src/compiler/scala/tools/nsc/interpreter/CompletionOutput.scala b/src/compiler/scala/tools/nsc/interpreter/CompletionOutput.scala index f0060b0c6c..c647ef6f51 100644 --- a/src/compiler/scala/tools/nsc/interpreter/CompletionOutput.scala +++ b/src/compiler/scala/tools/nsc/interpreter/CompletionOutput.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -38,7 +38,6 @@ trait CompletionOutput { def relativize(str: String): String = quietString(str stripPrefix (pkg + ".")) def relativize(tp: Type): String = relativize(tp.normalize.toString) - def relativize(sym: Symbol): String = relativize(sym.info) def braceList(tparams: List[String]) = if (tparams.isEmpty) "" else (tparams map relativize).mkString("[", ", ", "]") def parenList(params: List[Any]) = params.mkString("(", ", ", ")") diff --git a/src/compiler/scala/tools/nsc/interpreter/ConsoleReaderHelper.scala b/src/compiler/scala/tools/nsc/interpreter/ConsoleReaderHelper.scala index 1be2c86faf..48af261937 100644 --- a/src/compiler/scala/tools/nsc/interpreter/ConsoleReaderHelper.scala +++ b/src/compiler/scala/tools/nsc/interpreter/ConsoleReaderHelper.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -7,19 +7,12 @@ package scala.tools.nsc package interpreter import scala.tools.jline.console.{ ConsoleReader, CursorBuffer } -import scala.tools.jline.console.completer.CompletionHandler -import Completion._ trait ConsoleReaderHelper extends ConsoleReader { - def currentLine = "" + getCursorBuffer.buffer - def currentPos = getCursorBuffer.cursor def terminal = getTerminal() def width = terminal.getWidth() def height = terminal.getHeight() - def paginate = isPaginationEnabled() - def paginate_=(value: Boolean) = setPaginationEnabled(value) - def goBack(num: Int): Unit def readOneKey(prompt: String): Int def eraseLine(): Unit diff --git a/src/compiler/scala/tools/nsc/interpreter/Delimited.scala b/src/compiler/scala/tools/nsc/interpreter/Delimited.scala index f29b8032bb..e88a044931 100644 --- a/src/compiler/scala/tools/nsc/interpreter/Delimited.scala +++ b/src/compiler/scala/tools/nsc/interpreter/Delimited.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -26,7 +26,6 @@ trait Delimited { def delimited: Char => Boolean def escapeChars: List[Char] = List('\\') - def quoteChars: List[(Char, Char)] = List(('\'', '\''), ('"', '"')) /** Break String into args based on delimiting function. */ @@ -39,6 +38,4 @@ trait Delimited { def isDelimiterChar(ch: Char) = delimited(ch) def isEscapeChar(ch: Char): Boolean = escapeChars contains ch - def isQuoteStart(ch: Char): Boolean = quoteChars map (_._1) contains ch - def isQuoteEnd(ch: Char): Boolean = quoteChars map (_._2) contains ch } diff --git a/src/compiler/scala/tools/nsc/interpreter/ExprTyper.scala b/src/compiler/scala/tools/nsc/interpreter/ExprTyper.scala index 4a8ee6549f..b087547cf8 100644 --- a/src/compiler/scala/tools/nsc/interpreter/ExprTyper.scala +++ b/src/compiler/scala/tools/nsc/interpreter/ExprTyper.scala @@ -1,12 +1,11 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ package scala.tools.nsc package interpreter -import scala.reflect.internal.util.BatchSourceFile import scala.tools.nsc.ast.parser.Tokens.EOF trait ExprTyper { @@ -15,10 +14,11 @@ trait ExprTyper { import repl._ import global.{ reporter => _, Import => _, _ } import definitions._ - import syntaxAnalyzer.{ UnitParser, UnitScanner, token2name } + import syntaxAnalyzer.UnitParser import naming.freshInternalVarName - object codeParser extends { val global: repl.global.type = repl.global } with CodeHandlers[Tree] { + object codeParser { + val global: repl.global.type = repl.global def applyRule[T](code: String, rule: UnitParser => T): T = { reporter.reset() val scanner = newUnitParser(code) @@ -29,11 +29,7 @@ trait ExprTyper { result } - - def defns(code: String) = stmts(code) collect { case x: DefTree => x } - def expr(code: String) = applyRule(code, _.expr()) def stmts(code: String) = applyRule(code, _.templateStats()) - def stmt(code: String) = stmts(code).last // guaranteed nonempty } /** Parse a line into a sequence of trees. Returns None if the input is incomplete. */ @@ -46,10 +42,6 @@ trait ExprTyper { else Some(trees) } } - // def parsesAsExpr(line: String) = { - // import codeParser._ - // (opt expr line).isDefined - // } def symbolOfLine(code: String): Symbol = { def asExpr(): Symbol = { diff --git a/src/compiler/scala/tools/nsc/interpreter/Formatting.scala b/src/compiler/scala/tools/nsc/interpreter/Formatting.scala index 2bc95e0ca3..43e653edfd 100644 --- a/src/compiler/scala/tools/nsc/interpreter/Formatting.scala +++ b/src/compiler/scala/tools/nsc/interpreter/Formatting.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ diff --git a/src/compiler/scala/tools/nsc/interpreter/ILoop.scala b/src/compiler/scala/tools/nsc/interpreter/ILoop.scala index d5b5d43baf..612a90f3ea 100644 --- a/src/compiler/scala/tools/nsc/interpreter/ILoop.scala +++ b/src/compiler/scala/tools/nsc/interpreter/ILoop.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Alexander Spoon */ @@ -8,24 +8,20 @@ package interpreter import Predef.{ println => _, _ } import java.io.{ BufferedReader, FileReader } -import java.util.concurrent.locks.ReentrantLock -import scala.sys.process.Process import session._ -import scala.util.Properties.{ jdkHome, javaVersion } -import scala.tools.util.{ Javap } import scala.annotation.tailrec -import scala.collection.mutable.ListBuffer -import scala.concurrent.ops +import scala.util.Properties.{ jdkHome, javaVersion, versionString, javaVmName } +import scala.tools.util.{ Javap } import util.{ ClassPath, Exceptional, stringFromWriter, stringFromStream } -import interpreter._ import io.{ File, Directory } -import scala.reflect.NameTransformer._ import util.ScalaClassLoader import ScalaClassLoader._ import scala.tools.util._ import scala.language.{implicitConversions, existentials} -import scala.reflect.{ClassTag, classTag} +import scala.reflect.classTag import scala.tools.reflect.StdRuntimeTags._ +import scala.concurrent.{ ExecutionContext, Await, Future, future } +import ExecutionContext.Implicits._ /** The Scala interactive shell. It provides a read-eval-print loop * around the Interpreter class. @@ -42,77 +38,41 @@ import scala.tools.reflect.StdRuntimeTags._ class ILoop(in0: Option[BufferedReader], protected val out: JPrintWriter) extends AnyRef with LoopCommands - with ILoopInit { def this(in0: BufferedReader, out: JPrintWriter) = this(Some(in0), out) def this() = this(None, new JPrintWriter(Console.out, true)) - var in: InteractiveReader = _ // the input stream from which commands come - var settings: Settings = _ - var intp: IMain = _ - @deprecated("Use `intp` instead.", "2.9.0") def interpreter = intp @deprecated("Use `intp` instead.", "2.9.0") def interpreter_= (i: Interpreter): Unit = intp = i - /** Having inherited the difficult "var-ness" of the repl instance, - * I'm trying to work around it by moving operations into a class from - * which it will appear a stable prefix. - */ - private def onIntp[T](f: IMain => T): T = f(intp) - - class IMainOps[T <: IMain](val intp: T) { - import intp._ - import global._ - - def printAfterTyper(msg: => String) = - intp.reporter printUntruncatedMessage exitingTyper(msg) - - /** Strip NullaryMethodType artifacts. */ - private def replInfo(sym: Symbol) = { - sym.info match { - case NullaryMethodType(restpe) if sym.isAccessor => restpe - case info => info - } - } - def echoTypeStructure(sym: Symbol) = - printAfterTyper("" + deconstruct.show(replInfo(sym))) + var in: InteractiveReader = _ // the input stream from which commands come + var settings: Settings = _ + var intp: IMain = _ - def echoTypeSignature(sym: Symbol, verbose: Boolean) = { - if (verbose) ILoop.this.echo("// Type signature") - printAfterTyper("" + replInfo(sym)) + private var globalFuture: Future[Boolean] = _ - if (verbose) { - ILoop.this.echo("\n// Internal Type structure") - echoTypeStructure(sym) - } - } + /** Print a welcome message */ + def printWelcome() { + echo(s""" + |Welcome to Scala $versionString ($javaVmName, Java $javaVersion). + |Type in expressions to have them evaluated. + |Type :help for more information.""".trim.stripMargin + ) + replinfo("[info] started at " + new java.util.Date) } - implicit def stabilizeIMain(intp: IMain) = new IMainOps[intp.type](intp) - /** TODO - - * -n normalize - * -l label with case class parameter names - * -c complete - leave nothing out - */ - private def typeCommandInternal(expr: String, verbose: Boolean): Result = { - onIntp { intp => - val sym = intp.symbolOfLine(expr) - if (sym.exists) intp.echoTypeSignature(sym, verbose) - else "" - } + protected def asyncMessage(msg: String) { + if (isReplInfo || isReplPower) + echoAndRefresh(msg) } override def echoCommandMessage(msg: String) { intp.reporter printUntruncatedMessage msg } - def isAsync = !settings.Yreplsync.value lazy val power = new Power(intp, new StdReplVals(this))(tagOfStdReplVals, classTag[StdReplVals]) def history = in.history - /** The context class loader at the time this object was created */ - protected val originalClassLoader = Thread.currentThread.getContextClassLoader - // classpath entries added via :cp var addedClasspath: String = "" @@ -166,20 +126,18 @@ class ILoop(in0: Option[BufferedReader], protected val out: JPrintWriter) def helpCommand(line: String): Result = { if (line == "") helpSummary() else uniqueCommand(line) match { - case Some(lc) => echo("\n" + lc.longHelp) + case Some(lc) => echo("\n" + lc.help) case _ => ambiguousError(line) } } private def helpSummary() = { val usageWidth = commands map (_.usageMsg.length) max - val formatStr = "%-" + usageWidth + "s %s %s" + val formatStr = "%-" + usageWidth + "s %s" echo("All commands can be abbreviated, e.g. :he instead of :help.") - echo("Those marked with a * have more detailed help, e.g. :help imports.\n") commands foreach { cmd => - val star = if (cmd.hasLongHelp) "*" else " " - echo(formatStr.format(cmd.usageMsg, star, cmd.help)) + echo(formatStr.format(cmd.usageMsg, cmd.help)) } } private def ambiguousError(cmd: String): Result = { @@ -229,10 +187,6 @@ class ILoop(in0: Option[BufferedReader], protected val out: JPrintWriter) out println msg out.flush() } - protected def echoNoNL(msg: String) = { - out print msg - out.flush() - } /** Search the history */ def searchHistory(_cmdline: String) { @@ -243,8 +197,8 @@ class ILoop(in0: Option[BufferedReader], protected val out: JPrintWriter) echo("%d %s".format(index + offset, line)) } - private var currentPrompt = Properties.shellPromptString - def setPrompt(prompt: String) = currentPrompt = prompt + private val currentPrompt = Properties.shellPromptString + /** Prompt to print when awaiting input */ def prompt = currentPrompt @@ -257,7 +211,7 @@ class ILoop(in0: Option[BufferedReader], protected val out: JPrintWriter) historyCommand, cmd("h?", "<string>", "search the history", searchHistory), cmd("imports", "[name name ...]", "show import history, identifying sources of names", importsCommand), - cmd("implicits", "[-v]", "show the implicits in scope", implicitsCommand), + cmd("implicits", "[-v]", "show the implicits in scope", intp.implicitsCommand), cmd("javap", "<path|class>", "disassemble a file or class name", javapCommand), cmd("load", "<path>", "load and interpret a Scala file", loadCommand), nullary("paste", "enter paste mode: all input up to ctrl-D compiled together", pasteCommand), @@ -300,63 +254,6 @@ class ILoop(in0: Option[BufferedReader], protected val out: JPrintWriter) } } - private def implicitsCommand(line: String): Result = onIntp { intp => - import intp._ - import global._ - - def p(x: Any) = intp.reporter.printMessage("" + x) - - // If an argument is given, only show a source with that - // in its name somewhere. - val args = line split "\\s+" - val filtered = intp.implicitSymbolsBySource filter { - case (source, syms) => - (args contains "-v") || { - if (line == "") (source.fullName.toString != "scala.Predef") - else (args exists (source.name.toString contains _)) - } - } - - if (filtered.isEmpty) - return "No implicits have been imported other than those in Predef." - - filtered foreach { - case (source, syms) => - p("/* " + syms.size + " implicit members imported from " + source.fullName + " */") - - // This groups the members by where the symbol is defined - val byOwner = syms groupBy (_.owner) - val sortedOwners = byOwner.toList sortBy { case (owner, _) => exitingTyper(source.info.baseClasses indexOf owner) } - - sortedOwners foreach { - case (owner, members) => - // Within each owner, we cluster results based on the final result type - // if there are more than a couple, and sort each cluster based on name. - // This is really just trying to make the 100 or so implicits imported - // by default into something readable. - val memberGroups: List[List[Symbol]] = { - val groups = members groupBy (_.tpe.finalResultType) toList - val (big, small) = groups partition (_._2.size > 3) - val xss = ( - (big sortBy (_._1.toString) map (_._2)) :+ - (small flatMap (_._2)) - ) - - xss map (xs => xs sortBy (_.name.toString)) - } - - val ownerMessage = if (owner == source) " defined in " else " inherited from " - p(" /* " + members.size + ownerMessage + owner.fullName + " */") - - memberGroups foreach { group => - group foreach (s => p(" " + intp.symbolDefString(s))) - p("") - } - } - p("") - } - } - private def findToolsJar() = { val jdkPath = Directory(jdkHome) val jar = jdkPath / "lib" / "tools.jar" toFile; @@ -382,32 +279,12 @@ class ILoop(in0: Option[BufferedReader], protected val out: JPrintWriter) } } - protected def newJavap() = new JavapClass(addToolsJarToLoader(), new IMain.ReplStrippingWriter(intp)) { - override def tryClass(path: String): Array[Byte] = { - val hd :: rest = path split '.' toList; - // If there are dots in the name, the first segment is the - // key to finding it. - if (rest.nonEmpty) { - intp optFlatName hd match { - case Some(flat) => - val clazz = flat :: rest mkString NAME_JOIN_STRING - val bytes = super.tryClass(clazz) - if (bytes.nonEmpty) bytes - else super.tryClass(clazz + MODULE_SUFFIX_STRING) - case _ => super.tryClass(path) - } - } - else { - // Look for Foo first, then Foo$, but if Foo$ is given explicitly, - // we have to drop the $ to find object Foo, then tack it back onto - // the end of the flattened name. - def className = intp flatName path - def moduleName = (intp flatName path.stripSuffix(MODULE_SUFFIX_STRING)) + MODULE_SUFFIX_STRING - - val bytes = super.tryClass(className) - if (bytes.nonEmpty) bytes - else super.tryClass(moduleName) - } + protected def newJavap() = { + val intp = ILoop.this.intp + import intp._ + + new JavapClass(addToolsJarToLoader(), new IMain.ReplStrippingWriter(intp)) { + override def tryClass(path: String) = super.tryClass(translatePath(path) getOrElse path) } } private lazy val javap = substituteAndLog[Javap]("javap", NoJavap)(newJavap()) @@ -416,8 +293,8 @@ class ILoop(in0: Option[BufferedReader], protected val out: JPrintWriter) private def typeCommand(line0: String): Result = { line0.trim match { case "" => ":type [-v] <expression>" - case s if s startsWith "-v " => typeCommandInternal(s stripPrefix "-v " trim, true) - case s => typeCommandInternal(s, false) + case s if s startsWith "-v " => intp.typeCommandInternal(s stripPrefix "-v " trim, true) + case s => intp.typeCommandInternal(s, false) } } @@ -442,7 +319,8 @@ class ILoop(in0: Option[BufferedReader], protected val out: JPrintWriter) } } - private def pathToPhaseWrapper = intp.pathToTerm("$r") + ".phased.atCurrent" + private def pathToPhaseWrapper = intp.originalPath("$r") + ".phased.atCurrent" + private def phaseCommand(name: String): Result = { val phased: Phased = power.phased import phased.NoPhaseName @@ -501,33 +379,30 @@ class ILoop(in0: Option[BufferedReader], protected val out: JPrintWriter) true } + // return false if repl should exit + def processLine(line: String): Boolean = { + import scala.concurrent.duration._ + Await.ready(globalFuture, 60.seconds) + + (line ne null) && (command(line) match { + case Result(false, _) => false + case Result(_, Some(line)) => addReplay(line) ; true + case _ => true + }) + } + + private def readOneLine() = { + out.flush() + in readLine prompt + } + /** The main read-eval-print loop for the repl. It calls * command() for each line of input, and stops when * command() returns false. */ - def loop() { - def readOneLine() = { - out.flush() - in readLine prompt - } - // return false if repl should exit - def processLine(line: String): Boolean = { - if (isAsync) { - if (!awaitInitialized()) return false - runThunks() - } - if (line eq null) false // assume null means EOF - else command(line) match { - case Result(false, _) => false - case Result(_, Some(finalLine)) => addReplay(finalLine) ; true - case _ => true - } - } - def innerLoop() { - if ( try processLine(readOneLine()) catch crashRecovery ) - innerLoop() - } - innerLoop() + @tailrec final def loop() { + if ( try processLine(readOneLine()) catch crashRecovery ) + loop() } /** interpret all lines from a specified file */ @@ -773,48 +648,39 @@ class ILoop(in0: Option[BufferedReader], protected val out: JPrintWriter) SimpleReader() } } - def process(settings: Settings): Boolean = savingContextLoader { - this.settings = settings - createInterpreter() - // sets in to some kind of reader depending on environmental cues - in = in0 match { - case Some(reader) => SimpleReader(reader, out, true) - case None => - // some post-initialization - chooseReader(settings) match { - case x: JLineReader => addThunk(x.consoleReader.postInit) ; x - case x => x - } + private def loopPostInit() { + in match { + case x: JLineReader => x.consoleReader.postInit + case _ => } // Bind intp somewhere out of the regular namespace where // we can get at it in generated code. - addThunk(intp.quietBind(NamedParam[IMain]("$intp", intp)(tagOfIMain, classTag[IMain]))) - addThunk({ - import scala.tools.nsc.io._ - import Properties.userHome - import scala.compat.Platform.EOL - val autorun = replProps.replAutorunCode.option flatMap (f => io.File(f).safeSlurp()) - if (autorun.isDefined) intp.quietRun(autorun.get) - }) - - loadFiles(settings) - // it is broken on startup; go ahead and exit - if (intp.reporter.hasErrors) - return false - - // This is about the illusion of snappiness. We call initialize() - // which spins off a separate thread, then print the prompt and try - // our best to look ready. The interlocking lazy vals tend to - // inter-deadlock, so we break the cycle with a single asynchronous - // message to an actor. - if (isAsync) { - intp initialize initializedCallback() - createAsyncListener() // listens for signal to run postInitialization + intp.quietBind(NamedParam[IMain]("$intp", intp)(tagOfIMain, classTag[IMain])) + // Auto-run code via some setting. + ( replProps.replAutorunCode.option + flatMap (f => io.File(f).safeSlurp()) + foreach (intp quietRun _) + ) + // classloader and power mode setup + intp.setContextClassLoader + if (isReplPower) { + replProps.power setValue true + unleashAndSetPhase() + asyncMessage(power.banner) } - else { + } + def process(settings: Settings): Boolean = savingContextLoader { + this.settings = settings + createInterpreter() + + // sets in to some kind of reader depending on environmental cues + in = in0.fold(chooseReader(settings))(r => SimpleReader(r, out, true)) + globalFuture = future { intp.initializeSynchronous() - postInitialization() + loopPostInit() + loadFiles(settings) + !intp.reporter.hasErrors } printWelcome() @@ -825,22 +691,8 @@ class ILoop(in0: Option[BufferedReader], protected val out: JPrintWriter) true } - /** process command-line arguments and do as they request */ - def process(args: Array[String]): Boolean = { - val command = new CommandLine(args.toList, echo) - def neededHelp(): String = - (if (command.settings.help.value) command.usageMsg + "\n" else "") + - (if (command.settings.Xhelp.value) command.xusageMsg + "\n" else "") - - // if they asked for no help and command is valid, we call the real main - neededHelp() match { - case "" => command.ok && process(command.settings) - case help => echoNoNL(help) ; true - } - } - @deprecated("Use `process` instead", "2.9.0") - def main(settings: Settings): Unit = process(settings) + def main(settings: Settings): Unit = process(settings) //used by sbt } object ILoop { diff --git a/src/compiler/scala/tools/nsc/interpreter/ILoopInit.scala b/src/compiler/scala/tools/nsc/interpreter/ILoopInit.scala deleted file mode 100644 index 4a4a900e2b..0000000000 --- a/src/compiler/scala/tools/nsc/interpreter/ILoopInit.scala +++ /dev/null @@ -1,125 +0,0 @@ -/* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL - * @author Paul Phillips - */ - -package scala.tools.nsc -package interpreter - -import scala.reflect.internal.util.Position -import scala.util.control.Exception.ignoring -import scala.tools.nsc.util.stackTraceString - -/** - * Machinery for the asynchronous initialization of the repl. - */ -trait ILoopInit { - self: ILoop => - - /** Print a welcome message */ - def printWelcome() { - import Properties._ - val welcomeMsg = - """|Welcome to Scala %s (%s, Java %s). - |Type in expressions to have them evaluated. - |Type :help for more information.""" . - stripMargin.format(versionString, javaVmName, javaVersion) - echo(welcomeMsg) - replinfo("[info] started at " + new java.util.Date) - } - - protected def asyncMessage(msg: String) { - if (isReplInfo || isReplPower) - echoAndRefresh(msg) - } - - private val initLock = new java.util.concurrent.locks.ReentrantLock() - private val initCompilerCondition = initLock.newCondition() // signal the compiler is initialized - private val initLoopCondition = initLock.newCondition() // signal the whole repl is initialized - private val initStart = System.nanoTime - - private def withLock[T](body: => T): T = { - initLock.lock() - try body - finally initLock.unlock() - } - // a condition used to ensure serial access to the compiler. - @volatile private var initIsComplete = false - @volatile private var initError: String = null - private def elapsed() = "%.3f".format((System.nanoTime - initStart).toDouble / 1000000000L) - - // the method to be called when the interpreter is initialized. - // Very important this method does nothing synchronous (i.e. do - // not try to use the interpreter) because until it returns, the - // repl's lazy val `global` is still locked. - protected def initializedCallback() = withLock(initCompilerCondition.signal()) - - // Spins off a thread which awaits a single message once the interpreter - // has been initialized. - protected def createAsyncListener() = { - io.spawn { - withLock(initCompilerCondition.await()) - asyncMessage("[info] compiler init time: " + elapsed() + " s.") - postInitialization() - } - } - - // called from main repl loop - protected def awaitInitialized(): Boolean = { - if (!initIsComplete) - withLock { while (!initIsComplete) initLoopCondition.await() } - if (initError != null) { - println(""" - |Failed to initialize the REPL due to an unexpected error. - |This is a bug, please, report it along with the error diagnostics printed below. - |%s.""".stripMargin.format(initError) - ) - false - } else true - } - // private def warningsThunks = List( - // () => intp.bind("lastWarnings", "" + typeTag[List[(Position, String)]], intp.lastWarnings _), - // ) - - protected def postInitThunks = List[Option[() => Unit]]( - Some(intp.setContextClassLoader _), - if (isReplPower) Some(() => enablePowerMode(true)) else None - ).flatten - // ++ ( - // warningsThunks - // ) - // called once after init condition is signalled - protected def postInitialization() { - try { - postInitThunks foreach (f => addThunk(f())) - runThunks() - } catch { - case ex: Throwable => - initError = stackTraceString(ex) - throw ex - } finally { - initIsComplete = true - - if (isAsync) { - asyncMessage("[info] total init time: " + elapsed() + " s.") - withLock(initLoopCondition.signal()) - } - } - } - // code to be executed only after the interpreter is initialized - // and the lazy val `global` can be accessed without risk of deadlock. - private var pendingThunks: List[() => Unit] = Nil - protected def addThunk(body: => Unit) = synchronized { - pendingThunks :+= (() => body) - } - protected def runThunks(): Unit = synchronized { - if (pendingThunks.nonEmpty) - repldbg("Clearing " + pendingThunks.size + " thunks.") - - while (pendingThunks.nonEmpty) { - val thunk = pendingThunks.head - pendingThunks = pendingThunks.tail - thunk() - } - } -} diff --git a/src/compiler/scala/tools/nsc/interpreter/IMain.scala b/src/compiler/scala/tools/nsc/interpreter/IMain.scala index 7e2dbef9ec..3f49e782b0 100644 --- a/src/compiler/scala/tools/nsc/interpreter/IMain.scala +++ b/src/compiler/scala/tools/nsc/interpreter/IMain.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -11,21 +11,15 @@ import util.stringFromWriter import scala.reflect.internal.util._ import java.net.URL import scala.sys.BooleanProp -import io.VirtualDirectory import scala.tools.nsc.io.AbstractFile import reporters._ -import symtab.Flags -import scala.reflect.internal.Names import scala.tools.util.PathResolver import scala.tools.nsc.util.ScalaClassLoader import ScalaClassLoader.URLClassLoader import scala.tools.nsc.util.Exceptional.unwrap import scala.collection.{ mutable, immutable } -import scala.util.control.Exception.{ ultimately } import IMain._ import java.util.concurrent.Future -import typechecker.Analyzer -import scala.language.implicitConversions import scala.reflect.runtime.{ universe => ru } import scala.reflect.{ ClassTag, classTag } import scala.tools.reflect.StdRuntimeTags._ @@ -69,6 +63,7 @@ class IMain(initialSettings: Settings, protected val out: JPrintWriter) extends @deprecated("Use replOutput.dir instead", "2.11.0") def virtualDirectory = replOutput.dir + // Used in a test case. def showDirectory() = replOutput.show(out) private[nsc] var printResults = true // whether to print result lines @@ -88,20 +83,11 @@ class IMain(initialSettings: Settings, protected val out: JPrintWriter) extends private var _classLoader: AbstractFileClassLoader = null // active classloader private val _compiler: Global = newCompiler(settings, reporter) // our private compiler - private val nextReqId = { - var counter = 0 - () => { counter += 1 ; counter } - } - def compilerClasspath: Seq[URL] = ( if (isInitializeComplete) global.classPath.asURLs else new PathResolver(settings).result.asURLs // the compiler's classpath ) def settings = initialSettings - def mostRecentLine = prevRequestList match { - case Nil => "" - case req :: _ => req.originalLine - } // Run the code body with the given boolean settings flipped to true. def withoutWarnings[T](body: => T): T = beQuietDuring { val saved = settings.nowarn.value @@ -116,12 +102,6 @@ class IMain(initialSettings: Settings, protected val out: JPrintWriter) extends def this(settings: Settings) = this(settings, new NewLinePrintWriter(new ConsoleWriter, true)) def this() = this(new Settings()) - lazy val repllog: Logger = new Logger { - val out: JPrintWriter = imain.out - val isInfo: Boolean = BooleanProp keyExists "scala.repl.info" - val isDebug: Boolean = BooleanProp keyExists "scala.repl.debug" - val isTrace: Boolean = BooleanProp keyExists "scala.repl.trace" - } lazy val formatting: Formatting = new Formatting { val prompt = Properties.shellPromptString } @@ -143,6 +123,8 @@ class IMain(initialSettings: Settings, protected val out: JPrintWriter) extends catch AbstractOrMissingHandler() } private def tquoted(s: String) = "\"\"\"" + s + "\"\"\"" + private val logScope = scala.sys.props contains "scala.repl.scope" + private def scopelog(msg: String) = if (logScope) Console.err.println(msg) // argument is a thunk to execute after init is done def initialize(postInitSignal: => Unit) { @@ -179,11 +161,22 @@ class IMain(initialSettings: Settings, protected val out: JPrintWriter) extends } import global._ - import definitions.{ScalaPackage, JavaLangPackage, termMember, typeMember} - import rootMirror.{RootClass, getClassIfDefined, getModuleIfDefined, getRequiredModule, getRequiredClass} + import definitions.{ ObjectClass, termMember, dropNullaryMethod} + + lazy val runtimeMirror = ru.runtimeMirror(classLoader) + + private def noFatal(body: => Symbol): Symbol = try body catch { case _: FatalError => NoSymbol } + + def getClassIfDefined(path: String) = ( + noFatal(runtimeMirror staticClass path) + orElse noFatal(rootMirror staticClass path) + ) + def getModuleIfDefined(path: String) = ( + noFatal(runtimeMirror staticModule path) + orElse noFatal(rootMirror staticModule path) + ) implicit class ReplTypeOps(tp: Type) { - def orElse(other: => Type): Type = if (tp ne NoType) tp else other def andAlso(fn: Type => Type): Type = if (tp eq NoType) tp else fn(tp) } @@ -196,10 +189,9 @@ class IMain(initialSettings: Settings, protected val out: JPrintWriter) extends // make sure we don't overwrite their unwisely named res3 etc. def freshUserTermName(): TermName = { val name = newTermName(freshUserVarName()) - if (definedNameMap contains name) freshUserTermName() + if (replScope containsName name) freshUserTermName() else name } - def isUserTermName(name: Name) = isUserVarName("" + name) def isInternalTermName(name: Name) = isInternalVarName("" + name) } import naming._ @@ -286,20 +278,51 @@ class IMain(initialSettings: Settings, protected val out: JPrintWriter) extends ensureClassLoader() _classLoader } + + def backticked(s: String): String = ( + (s split '.').toList map { + case "_" => "_" + case s if nme.keywords(newTermName(s)) => s"`$s`" + case s => s + } mkString "." + ) + + abstract class PhaseDependentOps { + def shift[T](op: => T): T + + def path(name: => Name): String = shift(path(symbolOfName(name))) + def path(sym: Symbol): String = backticked(shift(sym.fullName)) + def sig(sym: Symbol): String = shift(sym.defString) + } + object typerOp extends PhaseDependentOps { + def shift[T](op: => T): T = exitingTyper(op) + } + object flatOp extends PhaseDependentOps { + def shift[T](op: => T): T = exitingFlatten(op) + } + + def originalPath(name: String): String = originalPath(name: TermName) + def originalPath(name: Name): String = typerOp path name + def originalPath(sym: Symbol): String = typerOp path sym + def flatPath(sym: Symbol): String = flatOp shift sym.javaClassName + def translatePath(path: String) = { + val sym = if (path endsWith "$") symbolOfTerm(path.init) else symbolOfIdent(path) + sym match { + case NoSymbol => None + case _ => Some(flatPath(sym)) + } + } + private class TranslatingClassLoader(parent: ClassLoader) extends AbstractFileClassLoader(replOutput.dir, parent) { /** Overridden here to try translating a simple name to the generated * class name if the original attempt fails. This method is used by * getResourceAsStream as well as findClass. */ - override protected def findAbstractFile(name: String): AbstractFile = { + override protected def findAbstractFile(name: String): AbstractFile = super.findAbstractFile(name) match { - // deadlocks on startup if we try to translate names too early - case null if isInitializeComplete => - generatedName(name) map (x => super.findAbstractFile(x)) orNull - case file => - file + case null => translatePath(name) map (super.findAbstractFile(_)) orNull + case file => file } - } } private def makeClassLoader(): AbstractFileClassLoader = new TranslatingClassLoader(parentClassLoader match { @@ -307,32 +330,11 @@ class IMain(initialSettings: Settings, protected val out: JPrintWriter) extends case p => new URLClassLoader(compilerClasspath, p) }) - def getInterpreterClassLoader() = classLoader - // Set the current Java "context" class loader to this interpreter's class loader def setContextClassLoader() = classLoader.setAsContext() - /** Given a simple repl-defined name, returns the real name of - * the class representing it, e.g. for "Bippy" it may return - * {{{ - * $line19.$read$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw$Bippy - * }}} - */ - def generatedName(simpleName: String): Option[String] = { - if (simpleName endsWith nme.MODULE_SUFFIX_STRING) optFlatName(simpleName.init) map (_ + nme.MODULE_SUFFIX_STRING) - else optFlatName(simpleName) - } - def flatName(id: String) = optFlatName(id) getOrElse id - def optFlatName(id: String) = requestForIdent(id) map (_ fullFlatName id) - - def allDefinedNames = definedNameMap.keys.toList.sorted - def pathToType(id: String): String = pathToName(newTypeName(id)) - def pathToTerm(id: String): String = pathToName(newTermName(id)) - def pathToName(name: Name): String = { - if (definedNameMap contains name) - definedNameMap(name) fullPath name - else name.toString - } + def allDefinedNames: List[Name] = exitingTyper(replScope.toList.map(_.name).sorted) + def unqualifiedIds: List[String] = allDefinedNames map (_.decode) sorted /** Most recent tree handled which wasn't wholly synthetic. */ private def mostRecentlyHandledTree: Option[Tree] = { @@ -345,50 +347,47 @@ class IMain(initialSettings: Settings, protected val out: JPrintWriter) extends None } - /** Stubs for work in progress. */ - def handleTypeRedefinition(name: TypeName, old: Request, req: Request) = { - for (t1 <- old.simpleNameOfType(name) ; t2 <- req.simpleNameOfType(name)) { - repldbg("Redefining type '%s'\n %s -> %s".format(name, t1, t2)) - } - } + private def updateReplScope(sym: Symbol, isDefined: Boolean) { + def log(what: String) { + val mark = if (sym.isType) "t " else "v " + val name = exitingTyper(sym.nameString) + val info = cleanTypeAfterTyper(sym) + val defn = sym defStringSeenAs info - def handleTermRedefinition(name: TermName, old: Request, req: Request) = { - for (t1 <- old.compilerTypeOf get name ; t2 <- req.compilerTypeOf get name) { - // Printing the types here has a tendency to cause assertion errors, like - // assertion failed: fatal: <refinement> has owner value x, but a class owner is required - // so DBG is by-name now to keep it in the family. (It also traps the assertion error, - // but we don't want to unnecessarily risk hosing the compiler's internal state.) - repldbg("Redefining term '%s'\n %s -> %s".format(name, t1, t2)) + scopelog(f"[$mark$what%6s] $name%-25s $defn%s") + } + if (ObjectClass isSubClass sym.owner) return + // unlink previous + replScope lookupAll sym.name foreach { sym => + log("unlink") + replScope unlink sym } + val what = if (isDefined) "define" else "import" + log(what) + replScope enter sym } def recordRequest(req: Request) { - if (req == null || referencedNameMap == null) + if (req == null) return prevRequests += req - req.referencedNames foreach (x => referencedNameMap(x) = req) // warning about serially defining companions. It'd be easy // enough to just redefine them together but that may not always // be what people want so I'm waiting until I can do it better. - for { - name <- req.definedNames filterNot (x => req.definedNames contains x.companionName) - oldReq <- definedNameMap get name.companionName - newSym <- req.definedSymbols get name - oldSym <- oldReq.definedSymbols get name.companionName - } { - exitingTyper(replwarn(s"warning: previously defined $oldSym is not a companion to $newSym.")) - replwarn("Companions must be defined together; you may wish to use :paste mode for this.") - } - - // Updating the defined name map - req.definedNames foreach { name => - if (definedNameMap contains name) { - if (name.isTypeName) handleTypeRedefinition(name.toTypeName, definedNameMap(name), req) - else handleTermRedefinition(name.toTermName, definedNameMap(name), req) + exitingTyper { + req.defines filterNot (s => req.defines contains s.companionSymbol) foreach { newSym => + val companion = newSym.name.companionName + replScope lookup companion andAlso { oldSym => + replwarn(s"warning: previously defined $oldSym is not a companion to $newSym.") + replwarn("Companions must be defined together; you may wish to use :paste mode for this.") + } } - definedNameMap(name) = req + } + exitingTyper { + req.imports foreach (sym => updateReplScope(sym, isDefined = false)) + req.defines foreach (sym => updateReplScope(sym, isDefined = true)) } } @@ -397,19 +396,6 @@ class IMain(initialSettings: Settings, protected val out: JPrintWriter) extends printMessage(msg) } - def isParseable(line: String): Boolean = { - beSilentDuring { - try parse(line) match { - case Some(xs) => xs.nonEmpty // parses as-is - case None => true // incomplete - } - catch { case x: Exception => // crashed the compiler - replwarn("Exception in isParseable(\"" + line + "\"): " + x) - false - } - } - } - def compileSourcesKeepingRun(sources: SourceFile*) = { val run = new Run() reporter.reset() @@ -627,17 +613,9 @@ class IMain(initialSettings: Settings, protected val out: JPrintWriter) extends quietRun("val %s = %s".format(tempName, name)) quietRun("val %s = %s.asInstanceOf[%s]".format(name, tempName, newType)) } - def quietImport(ids: String*): IR.Result = beQuietDuring(addImports(ids: _*)) - def addImports(ids: String*): IR.Result = - if (ids.isEmpty) IR.Success - else interpret("import " + ids.mkString(", ")) - def quietBind(p: NamedParam): IR.Result = beQuietDuring(bind(p)) def bind(p: NamedParam): IR.Result = bind(p.name, p.tpe, p.value) def bind[T: ru.TypeTag : ClassTag](name: String, value: T): IR.Result = bind((name, value)) - def bindSyntheticValue(x: Any): IR.Result = bindValue(freshInternalVarName(), x) - def bindValue(x: Any): IR.Result = bindValue(freshUserVarName(), x) - def bindValue(name: String, x: Any): IR.Result = bind(name, TypeStrings.fromValue(x), x) /** Reset this interpreter, forgetting all user-specified requests. */ def reset() { @@ -645,8 +623,7 @@ class IMain(initialSettings: Settings, protected val out: JPrintWriter) extends resetClassLoader() resetAllCreators() prevRequests.clear() - referencedNameMap.clear() - definedNameMap.clear() + resetReplScope() replOutput.dir.clear() } @@ -694,7 +671,6 @@ class IMain(initialSettings: Settings, protected val out: JPrintWriter) extends def readPath = pathTo(readName) def evalPath = pathTo(evalName) - def printPath = pathTo(printName) def call(name: String, args: Any*): AnyRef = { val m = evalMethod(name) @@ -709,10 +685,6 @@ class IMain(initialSettings: Settings, protected val out: JPrintWriter) extends try Right(call(name, args: _*)) catch { case ex: Throwable => Left(ex) } - def callOpt(name: String, args: Any*): Option[AnyRef] = - try Some(call(name, args: _*)) - catch { case ex: Throwable => bindError(ex) ; None } - class EvalException(msg: String, cause: Throwable) extends RuntimeException(msg, cause) { } private def evalError(path: String, ex: Throwable) = @@ -724,7 +696,6 @@ class IMain(initialSettings: Settings, protected val out: JPrintWriter) extends } lazy val evalClass = load(evalPath) - lazy val evalValue = callOpt(resultName) def compile(source: String): Boolean = compileAndSaveRun("<console>", source) @@ -732,7 +703,7 @@ class IMain(initialSettings: Settings, protected val out: JPrintWriter) extends * following accessPath into the outer one. */ def resolvePathToSymbol(accessPath: String): Symbol = { - val readRoot = getRequiredModule(readPath) // the outermost wrapper + val readRoot = getModuleIfDefined(readPath) // the outermost wrapper (accessPath split '.').foldLeft(readRoot: Symbol) { case (sym, "") => sym case (sym, name) => exitingTyper(termMember(sym, name)) @@ -773,9 +744,11 @@ class IMain(initialSettings: Settings, protected val out: JPrintWriter) extends } /** One line of code submitted by the user for interpretation */ - // private class Request(val line: String, val trees: List[Tree]) { - val reqId = nextReqId() + def defines = defHandlers flatMap (_.definedSymbols) + def imports = importedSymbols + def value = Some(handlers.last) filter (h => h.definesValue) map (h => definedSymbols(h.definesTerm.get)) getOrElse NoSymbol + val lineRep = new ReadEvalPrint() private var _originalLine: String = null @@ -786,50 +759,31 @@ class IMain(initialSettings: Settings, protected val out: JPrintWriter) extends val handlers: List[MemberHandler] = trees map (memberHandlers chooseHandler _) def defHandlers = handlers collect { case x: MemberDefHandler => x } - /** all (public) names defined by these statements */ - val definedNames = handlers flatMap (_.definedNames) - /** list of names used by this expression */ val referencedNames: List[Name] = handlers flatMap (_.referencedNames) /** def and val names */ def termNames = handlers flatMap (_.definesTerm) def typeNames = handlers flatMap (_.definesType) - def definedOrImported = handlers flatMap (_.definedOrImported) - def definedSymbolList = defHandlers flatMap (_.definedSymbols) - - def definedTypeSymbol(name: String) = definedSymbols(newTypeName(name)) - def definedTermSymbol(name: String) = definedSymbols(newTermName(name)) + def importedSymbols = handlers flatMap { + case x: ImportHandler => x.importedSymbols + case _ => Nil + } /** Code to import bound names from previous lines - accessPath is code to * append to objectName to access anything bound by request. */ val ComputedImports(importsPreamble, importsTrailer, accessPath) = - importsCode(referencedNames.toSet) - - /** Code to access a variable with the specified name */ - def fullPath(vname: String) = ( - lineRep.readPath + accessPath + ".`%s`".format(vname) - ) - /** Same as fullpath, but after it has been flattened, so: - * $line5.$iw.$iw.$iw.Bippy // fullPath - * $line5.$iw$$iw$$iw$Bippy // fullFlatName - */ - def fullFlatName(name: String) = - lineRep.readPath + accessPath.replace('.', '$') + nme.NAME_JOIN_STRING + name - - /** The unmangled symbol name, but supplemented with line info. */ - def disambiguated(name: Name): String = name + " (in " + lineRep + ")" - - /** Code to access a variable with the specified name */ - def fullPath(vname: Name): String = fullPath(vname.toString) + exitingTyper(importsCode(referencedNames.toSet)) /** the line of code to compute */ def toCompute = line + def fullPath(vname: String) = s"${lineRep.readPath}$accessPath.`$vname`" + /** generate the source code for the object that computes this request */ private object ObjectSourceCode extends CodeAssembler[MemberHandler] { - def path = pathToTerm("$intp") + def path = originalPath("$intp") def envLines = { if (!isReplPower) Nil // power mode only for now // $intp is not bound; punt, but include the line. @@ -839,8 +793,7 @@ class IMain(initialSettings: Settings, protected val out: JPrintWriter) extends ) else List( "def $line = " + tquoted(originalLine), - "def $req = %s.requestForReqId(%s).orNull".format(path, reqId), - "def $trees = if ($req eq null) Nil else $req.trees".format(lineRep.readName, path, reqId) + "def $trees = Nil" ) } @@ -856,13 +809,10 @@ class IMain(initialSettings: Settings, protected val out: JPrintWriter) extends /** We only want to generate this code when the result * is a value which can be referred to as-is. */ - val evalResult = - if (!handlers.last.definesValue) "" - else handlers.last.definesTerm match { - case Some(vname) if typeOf contains vname => - "lazy val %s = %s".format(lineRep.resultName, fullPath(vname)) - case _ => "" - } + val evalResult = Request.this.value match { + case NoSymbol => "" + case sym => "lazy val %s = %s".format(lineRep.resultName, originalPath(sym)) + } // first line evaluates object to make sure constructor is run // initial "" so later code can uniformly be: + etc val preamble = """ @@ -884,15 +834,6 @@ class IMain(initialSettings: Settings, protected val out: JPrintWriter) extends val generate = (m: MemberHandler) => m resultExtractionCode Request.this } - // get it - def getEvalTyped[T] : Option[T] = getEval map (_.asInstanceOf[T]) - def getEval: Option[AnyRef] = { - // ensure it has been compiled - compile - // try to load it and call the value method - lineRep.evalValue filterNot (_ == null) - } - /** Compile the object file. Returns whether the compilation succeeded. * If all goes well, the "types" map is computed. */ lazy val compile: Boolean = { @@ -911,7 +852,7 @@ class IMain(initialSettings: Settings, protected val out: JPrintWriter) extends val name = dh.member.name definedSymbols get name foreach { sym => dh.member setSymbol sym - repldbg("Set symbol of " + name + " to " + sym.defString) + repldbg("Set symbol of " + name + " to " + symbolDefString(sym)) } } @@ -925,7 +866,6 @@ class IMain(initialSettings: Settings, protected val out: JPrintWriter) extends /* typeOf lookup with encoding */ def lookupTypeOf(name: Name) = typeOf.getOrElse(name, typeOf(global.encode(name.toString))) - def simpleNameOfType(name: TypeName) = (compilerTypeOf get name) map (_.typeSymbol.simpleName) private def typeMap[T](f: Type => T) = mapFrom[Name, Name, T](termNames ++ typeNames)(x => f(cleanMemberDecl(resultSymbol, x))) @@ -935,12 +875,9 @@ class IMain(initialSettings: Settings, protected val out: JPrintWriter) extends /** String representations of same. */ lazy val typeOf = typeMap[String](tp => exitingTyper(tp.toString)) - // lazy val definedTypes: Map[Name, Type] = { - // typeNames map (x => x -> exitingTyper(resultSymbol.info.nonPrivateDecl(x).tpe)) toMap - // } lazy val definedSymbols = ( termNames.map(x => x -> applyToResultMember(x, x => x)) ++ - typeNames.map(x => x -> compilerTypeOf(x).typeSymbol) + typeNames.map(x => x -> compilerTypeOf(x).typeSymbolDirect) ).toMap[Name, Symbol] withDefaultValue NoSymbol lazy val typesOfDefinedTerms = mapFrom[Name, Name, Type](termNames)(x => applyToResultMember(x, _.tpe)) @@ -970,45 +907,48 @@ class IMain(initialSettings: Settings, protected val out: JPrintWriter) extends private var mostRecentWarnings: List[(global.Position, String)] = Nil def lastWarnings = mostRecentWarnings - def treesForRequestId(id: Int): List[Tree] = - requestForReqId(id).toList flatMap (_.trees) - - def requestForReqId(id: Int): Option[Request] = - if (executingRequest != null && executingRequest.reqId == id) Some(executingRequest) - else prevRequests find (_.reqId == id) + private lazy val importToGlobal = global mkImporter ru + private lazy val importToRuntime = ru mkImporter global + private lazy val javaMirror = ru.rootMirror match { + case x: ru.JavaMirror => x + case _ => null + } + private implicit def importFromRu(sym: ru.Symbol): Symbol = importToGlobal importSymbol sym + private implicit def importToRu(sym: Symbol): ru.Symbol = importToRuntime importSymbol sym - def requestForName(name: Name): Option[Request] = { - assert(definedNameMap != null, "definedNameMap is null") - definedNameMap get name + def classOfTerm(id: String): Option[JClass] = symbolOfTerm(id) match { + case NoSymbol => None + case sym => Some(javaMirror runtimeClass importToRu(sym).asClass) } - def requestForIdent(line: String): Option[Request] = - requestForName(newTermName(line)) orElse requestForName(newTypeName(line)) + def typeOfTerm(id: String): Type = symbolOfTerm(id).tpe - def requestHistoryForName(name: Name): List[Request] = - prevRequests.toList.reverse filter (_.definedNames contains name) + def valueOfTerm(id: String): Option[Any] = exitingTyper { + def value() = { + val sym0 = symbolOfTerm(id) + val sym = (importToRuntime importSymbol sym0).asTerm + val module = runtimeMirror.reflectModule(sym.owner.companionSymbol.asModule).instance + val module1 = runtimeMirror.reflect(module) + val invoker = module1.reflectField(sym) - def definitionForName(name: Name): Option[MemberHandler] = - requestForName(name) flatMap { req => - req.handlers find (_.definedNames contains name) + invoker.get } - def valueOfTerm(id: String): Option[AnyRef] = - requestForName(newTermName(id)) flatMap (_.getEval) - - def classOfTerm(id: String): Option[JClass] = - valueOfTerm(id) map (_.getClass) - - def typeOfTerm(id: String): Type = newTermName(id) match { - case nme.ROOTPKG => RootClass.tpe - case name => requestForName(name).fold(NoType: Type)(_ compilerTypeOf name) + try Some(value()) catch { case _: Exception => None } } - def symbolOfType(id: String): Symbol = - requestForName(newTypeName(id)).fold(NoSymbol: Symbol)(_ definedTypeSymbol id) + /** It's a bit of a shotgun approach, but for now we will gain in + * robustness. Try a symbol-producing operation at phase typer, and + * if that is NoSymbol, try again at phase flatten. I'll be able to + * lose this and run only from exitingTyper as soon as I figure out + * exactly where a flat name is sneaking in when calculating imports. + */ + def tryTwice(op: => Symbol): Symbol = exitingTyper(op) orElse exitingFlatten(op) - def symbolOfTerm(id: String): Symbol = - requestForIdent(newTermName(id)).fold(NoSymbol: Symbol)(_ definedTermSymbol id) + def symbolOfIdent(id: String): Symbol = symbolOfTerm(id) orElse symbolOfType(id) + def symbolOfType(id: String): Symbol = tryTwice(replScope lookup (id: TypeName)) + def symbolOfTerm(id: String): Symbol = tryTwice(replScope lookup (id: TermName)) + def symbolOfName(id: Name): Symbol = replScope lookup id def runtimeClassAndTypeOfTerm(id: String): Option[(JClass, Type)] = { classOfTerm(id) flatMap { clazz => @@ -1029,14 +969,18 @@ class IMain(initialSettings: Settings, protected val out: JPrintWriter) extends else NoType } } - def cleanMemberDecl(owner: Symbol, member: Name): Type = exitingTyper { - normalizeNonPublic { - owner.info.nonPrivateDecl(member).tpe_* match { - case NullaryMethodType(tp) => tp - case tp => tp - } - } + + def cleanTypeAfterTyper(sym: => Symbol): Type = { + exitingTyper( + normalizeNonPublic( + dropNullaryMethod( + sym.tpe_* + ) + ) + ) } + def cleanMemberDecl(owner: Symbol, member: Name): Type = + cleanTypeAfterTyper(owner.info nonPrivateDecl member) object exprTyper extends { val repl: IMain.this.type = imain @@ -1050,64 +994,35 @@ class IMain(initialSettings: Settings, protected val out: JPrintWriter) extends def typeOfExpression(expr: String, silent: Boolean = true): Type = exprTyper.typeOfExpression(expr, silent) - protected def onlyTerms(xs: List[Name]) = xs collect { case x: TermName => x } - protected def onlyTypes(xs: List[Name]) = xs collect { case x: TypeName => x } + protected def onlyTerms(xs: List[Name]): List[TermName] = xs collect { case x: TermName => x } + protected def onlyTypes(xs: List[Name]): List[TypeName] = xs collect { case x: TypeName => x } def definedTerms = onlyTerms(allDefinedNames) filterNot isInternalTermName def definedTypes = onlyTypes(allDefinedNames) - def definedSymbols = prevRequestList.flatMap(_.definedSymbols.values).toSet[Symbol] - def definedSymbolList = prevRequestList flatMap (_.definedSymbolList) filterNot (s => isInternalTermName(s.name)) + def definedSymbolList = prevRequestList flatMap (_.defines) filterNot (s => isInternalTermName(s.name)) // Terms with user-given names (i.e. not res0 and not synthetic) def namedDefinedTerms = definedTerms filterNot (x => isUserVarName("" + x) || directlyBoundNames(x)) - private def findName(name: Name) = definedSymbols find (_.name == name) getOrElse NoSymbol - - /** Translate a repl-defined identifier into a Symbol. - */ - def apply(name: String): Symbol = - types(name) orElse terms(name) - - def types(name: String): Symbol = { - val tpname = newTypeName(name) - findName(tpname) orElse getClassIfDefined(tpname) + private var _replScope: Scope = _ + private def resetReplScope() { + _replScope = newScope } - def terms(name: String): Symbol = { - val termname = newTypeName(name) - findName(termname) orElse getModuleIfDefined(termname) - } - // [Eugene to Paul] possibly you could make use of TypeTags here - def types[T: ClassTag] : Symbol = types(classTag[T].runtimeClass.getName) - def terms[T: ClassTag] : Symbol = terms(classTag[T].runtimeClass.getName) - def apply[T: ClassTag] : Symbol = apply(classTag[T].runtimeClass.getName) + def replScope = { + if (_replScope eq null) + _replScope = newScope - def classSymbols = allDefSymbols collect { case x: ClassSymbol => x } - def methodSymbols = allDefSymbols collect { case x: MethodSymbol => x } + _replScope + } - /** the previous requests this interpreter has processed */ private var executingRequest: Request = _ private val prevRequests = mutable.ListBuffer[Request]() - private val referencedNameMap = mutable.Map[Name, Request]() - private val definedNameMap = mutable.Map[Name, Request]() private val directlyBoundNames = mutable.Set[Name]() - def allHandlers = prevRequestList flatMap (_.handlers) - def allDefHandlers = allHandlers collect { case x: MemberDefHandler => x } - def allDefSymbols = allDefHandlers map (_.symbol) filter (_ ne NoSymbol) - - def lastRequest = if (prevRequests.isEmpty) null else prevRequests.last - def prevRequestList = prevRequests.toList - def allSeenTypes = prevRequestList flatMap (_.typeOf.values.toList) distinct - def allImplicits = allHandlers filter (_.definesImplicit) flatMap (_.definedNames) - def importHandlers = allHandlers collect { case x: ImportHandler => x } - - def visibleTermNames: List[Name] = definedTerms ++ importedTerms distinct - - /** Another entry point for tab-completion, ids in scope */ - def unqualifiedIds = visibleTermNames map (_.toString) filterNot (_ contains "$") sorted - - /** Parse the ScalaSig to find type aliases */ - def aliasForType(path: String) = ByteCode.aliasForType(path) + def allHandlers = prevRequestList flatMap (_.handlers) + def lastRequest = if (prevRequests.isEmpty) null else prevRequests.last + def prevRequestList = prevRequests.toList + def importHandlers = allHandlers collect { case x: ImportHandler => x } def withoutUnwrapping(op: => Unit): Unit = { val saved = isettings.unwrapStrings diff --git a/src/compiler/scala/tools/nsc/interpreter/ISettings.scala b/src/compiler/scala/tools/nsc/interpreter/ISettings.scala index 762092c08a..d114ca2359 100644 --- a/src/compiler/scala/tools/nsc/interpreter/ISettings.scala +++ b/src/compiler/scala/tools/nsc/interpreter/ISettings.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Alexander Spoon */ @@ -12,13 +12,6 @@ package interpreter * @author Lex Spoon, 2007/3/24 **/ class ISettings(intp: IMain) { - /** A list of paths where :load should look */ - var loadPath = List(".") - - /** Set this to true to see repl machinery under -Yrich-exceptions. - */ - var showInternalStackTraces = false - /** The maximum length of toString to use when printing the result * of an evaluation. 0 means no maximum. If a printout requires * more than this number of characters, then the printout is diff --git a/src/compiler/scala/tools/nsc/interpreter/Imports.scala b/src/compiler/scala/tools/nsc/interpreter/Imports.scala index 91b70726c2..ff7bfd432c 100644 --- a/src/compiler/scala/tools/nsc/interpreter/Imports.scala +++ b/src/compiler/scala/tools/nsc/interpreter/Imports.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -12,12 +12,9 @@ trait Imports { self: IMain => import global._ - import definitions.{ ScalaPackage, JavaLangPackage, PredefModule } + import definitions.{ ObjectClass, ScalaPackage, JavaLangPackage, PredefModule } import memberHandlers._ - def isNoImports = settings.noimports.value - def isNoPredef = settings.nopredef.value - /** Synthetic import handlers for the language defined imports. */ private def makeWildcardImportHandler(sym: Symbol): ImportHandler = { val hd :: tl = sym.fullName.split('.').toList map newTermName @@ -31,12 +28,9 @@ trait Imports { /** Symbols whose contents are language-defined to be imported. */ def languageWildcardSyms: List[Symbol] = List(JavaLangPackage, ScalaPackage, PredefModule) - def languageWildcards: List[Type] = languageWildcardSyms map (_.tpe) def languageWildcardHandlers = languageWildcardSyms map makeWildcardImportHandler def allImportedNames = importHandlers flatMap (_.importedNames) - def importedTerms = onlyTerms(allImportedNames) - def importedTypes = onlyTypes(allImportedNames) /** Types which have been wildcard imported, such as: * val x = "abc" ; import x._ // type java.lang.String @@ -52,17 +46,11 @@ trait Imports { def sessionWildcards: List[Type] = { importHandlers filter (_.importsWildcard) map (_.targetType) distinct } - def wildcardTypes = languageWildcards ++ sessionWildcards def languageSymbols = languageWildcardSyms flatMap membersAtPickler def sessionImportedSymbols = importHandlers flatMap (_.importedSymbols) def importedSymbols = languageSymbols ++ sessionImportedSymbols def importedTermSymbols = importedSymbols collect { case x: TermSymbol => x } - def importedTypeSymbols = importedSymbols collect { case x: TypeSymbol => x } - def implicitSymbols = importedSymbols filter (_.isImplicit) - - def importedTermNamed(name: String): Symbol = - importedTermSymbols find (_.name.toString == name) getOrElse NoSymbol /** Tuples of (source, imported symbols) in the order they were imported. */ @@ -146,44 +134,42 @@ trait Imports { code append "object %s {\n".format(impname) trailingBraces append "}\n" accessPath append ("." + impname) - - currentImps.clear + currentImps.clear() + } + def maybeWrap(names: Name*) = if (names exists currentImps) addWrapper() + def wrapBeforeAndAfter[T](op: => T): T = { + addWrapper() + try op finally addWrapper() } - - addWrapper() // loop through previous requests, adding imports for each one - for (ReqAndHandler(req, handler) <- reqsToUse) { - handler match { - // If the user entered an import, then just use it; add an import wrapping - // level if the import might conflict with some other import - case x: ImportHandler => - if (x.importsWildcard || currentImps.exists(x.importedNames contains _)) - addWrapper() - - code append (x.member + "\n") - - // give wildcard imports a import wrapper all to their own - if (x.importsWildcard) addWrapper() - else currentImps ++= x.importedNames - - // For other requests, import each defined name. - // import them explicitly instead of with _, so that - // ambiguity errors will not be generated. Also, quote - // the name of the variable, so that we don't need to - // handle quoting keywords separately. - case x => - for (imv <- x.definedNames) { - if (currentImps contains imv) addWrapper() - - code append ("import " + (req fullPath imv) + "\n") - currentImps += imv - } + wrapBeforeAndAfter { + for (ReqAndHandler(req, handler) <- reqsToUse) { + handler match { + // If the user entered an import, then just use it; add an import wrapping + // level if the import might conflict with some other import + case x: ImportHandler if x.importsWildcard => + wrapBeforeAndAfter(code append (x.member + "\n")) + case x: ImportHandler => + maybeWrap(x.importedNames: _*) + code append (x.member + "\n") + currentImps ++= x.importedNames + + // For other requests, import each defined name. + // import them explicitly instead of with _, so that + // ambiguity errors will not be generated. Also, quote + // the name of the variable, so that we don't need to + // handle quoting keywords separately. + case x => + for (sym <- x.definedSymbols) { + maybeWrap(sym.name) + code append s"import ${x.path}\n" + currentImps += sym.name + } + } } } - // add one extra wrapper, to prevent warnings in the common case of - // redefining the value bound in the last interpreter request. - addWrapper() + ComputedImports(code.toString, trailingBraces.toString, accessPath.toString) } diff --git a/src/compiler/scala/tools/nsc/interpreter/InteractiveReader.scala b/src/compiler/scala/tools/nsc/interpreter/InteractiveReader.scala index 2c894e5b47..28ddf2939c 100644 --- a/src/compiler/scala/tools/nsc/interpreter/InteractiveReader.scala +++ b/src/compiler/scala/tools/nsc/interpreter/InteractiveReader.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Stepan Koltsov */ @@ -7,8 +7,6 @@ package scala.tools.nsc package interpreter import java.io.IOException -import java.nio.channels.ClosedByInterruptException -import scala.util.control.Exception._ import session.History import InteractiveReader._ import Properties.isMac @@ -17,22 +15,16 @@ import Properties.isMac trait InteractiveReader { val interactive: Boolean - def init(): Unit def reset(): Unit - def history: History def completion: Completion - def eraseLine(): Unit def redrawLine(): Unit - def currentLine: String def readYesOrNo(prompt: String, alt: => Boolean): Boolean = readOneKey(prompt) match { case 'y' => true case 'n' => false case _ => alt } - def readAssumingNo(prompt: String) = readYesOrNo(prompt, false) - def readAssumingYes(prompt: String) = readYesOrNo(prompt, true) protected def readOneLine(prompt: String): String protected def readOneKey(prompt: String): Int @@ -52,6 +44,6 @@ object InteractiveReader { def apply(): InteractiveReader = SimpleReader() @deprecated("Use `apply` instead.", "2.9.0") - def createDefault(): InteractiveReader = apply() + def createDefault(): InteractiveReader = apply() // used by sbt } diff --git a/src/compiler/scala/tools/nsc/interpreter/JLineCompletion.scala b/src/compiler/scala/tools/nsc/interpreter/JLineCompletion.scala index 9dcaf0e05e..19fa562234 100644 --- a/src/compiler/scala/tools/nsc/interpreter/JLineCompletion.scala +++ b/src/compiler/scala/tools/nsc/interpreter/JLineCompletion.scala @@ -1,13 +1,11 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ package scala.tools.nsc package interpreter -import scala.tools.jline._ -import scala.tools.jline.console.completer._ import Completion._ import scala.collection.mutable.ListBuffer import scala.reflect.internal.util.StringOps.longestCommonPrefix @@ -30,9 +28,6 @@ class JLineCompletion(val intp: IMain) extends Completion with CompletionOutput if (isModule) getModuleIfDefined(name) else getModuleIfDefined(name) ) - def getType(name: String, isModule: Boolean) = getSymbol(name, isModule).tpe - def typeOf(name: String) = getType(name, false) - def moduleOf(name: String) = getType(name, true) trait CompilerCompletion { def tp: Type @@ -49,7 +44,6 @@ class JLineCompletion(val intp: IMain) extends Completion with CompletionOutput def tos(sym: Symbol): String = sym.decodedName def memberNamed(s: String) = exitingTyper(effectiveTp member newTermName(s)) - def hasMethod(s: String) = memberNamed(s).isMethod // XXX we'd like to say "filterNot (_.isDeprecated)" but this causes the // compiler to crash for reasons not yet known. @@ -281,10 +275,6 @@ class JLineCompletion(val intp: IMain) extends Completion with CompletionOutput if (parsed.isEmpty) xs map ("." + _) else xs } - // generic interface for querying (e.g. interpreter loop, testing) - def completions(buf: String): List[String] = - topLevelFor(Parsed.dotted(buf + ".", buf.length + 1)) - def completer(): ScalaCompleter = new JLineTabCompletion /** This gets a little bit hairy. It's no small feat delegating everything diff --git a/src/compiler/scala/tools/nsc/interpreter/JLineReader.scala b/src/compiler/scala/tools/nsc/interpreter/JLineReader.scala index d8454db0ab..a620c7c75a 100644 --- a/src/compiler/scala/tools/nsc/interpreter/JLineReader.scala +++ b/src/compiler/scala/tools/nsc/interpreter/JLineReader.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Stepan Koltsov */ @@ -9,9 +9,7 @@ package interpreter import scala.tools.jline.console.ConsoleReader import scala.tools.jline.console.completer._ import session._ -import scala.collection.JavaConverters._ import Completion._ -import io.Streamable.slurp /** * Reads from the console using JLine. @@ -25,7 +23,6 @@ class JLineReader(_completion: => Completion) extends InteractiveReader { private def term = consoleReader.getTerminal() def reset() = term.reset() - def init() = term.init() def scalaToJline(tc: ScalaCompleter): Completer = new Completer { def complete(_buf: String, cursor: Int, candidates: JList[CharSequence]): Int = { @@ -37,8 +34,6 @@ class JLineReader(_completion: => Completion) extends InteractiveReader { } class JLineConsoleReader extends ConsoleReader with ConsoleReaderHelper { - // working around protected/trait/java insufficiencies. - def goBack(num: Int): Unit = back(num) def readOneKey(prompt: String) = { this.print(prompt) this.flush() @@ -46,7 +41,6 @@ class JLineReader(_completion: => Completion) extends InteractiveReader { } def eraseLine() = consoleReader.resetPromptLine("", "", 0) def redrawLineAndFlush(): Unit = { flush() ; drawLine() ; flush() } - // override def readLine(prompt: String): String // A hook for running code after the repl is done initializing. lazy val postInit: Unit = { @@ -65,11 +59,7 @@ class JLineReader(_completion: => Completion) extends InteractiveReader { } } - def currentLine = consoleReader.getCursorBuffer.buffer.toString def redrawLine() = consoleReader.redrawLineAndFlush() - def eraseLine() = consoleReader.eraseLine() - // Alternate implementation, not sure if/when I need this. - // def eraseLine() = while (consoleReader.delete()) { } def readOneLine(prompt: String) = consoleReader readLine prompt def readOneKey(prompt: String) = consoleReader readOneKey prompt } diff --git a/src/compiler/scala/tools/nsc/interpreter/Logger.scala b/src/compiler/scala/tools/nsc/interpreter/Logger.scala index 4016e0a6fc..7407daf8d0 100644 --- a/src/compiler/scala/tools/nsc/interpreter/Logger.scala +++ b/src/compiler/scala/tools/nsc/interpreter/Logger.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -11,8 +11,4 @@ trait Logger { def isDebug: Boolean def isTrace: Boolean def out: JPrintWriter - - def info(msg: => Any): Unit = if (isInfo) out println msg - def debug(msg: => Any): Unit = if (isDebug) out println msg - def trace(msg: => Any): Unit = if (isTrace) out println msg } diff --git a/src/compiler/scala/tools/nsc/interpreter/LoopCommands.scala b/src/compiler/scala/tools/nsc/interpreter/LoopCommands.scala index f0e643d572..39979c8fbe 100644 --- a/src/compiler/scala/tools/nsc/interpreter/LoopCommands.scala +++ b/src/compiler/scala/tools/nsc/interpreter/LoopCommands.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -19,13 +19,8 @@ class ProcessResult(val line: String) { val exitCode = builder ! logger def lines = buffer.toList - def show() = lines foreach println override def toString = "`%s` (%d lines, exit %d)".format(line, buffer.size, exitCode) } -object ProcessResult { - implicit def processResultToOutputLines(pr: ProcessResult): List[String] = pr.lines - def apply(line: String): ProcessResult = new ProcessResult(line) -} trait LoopCommands { protected def out: JPrintWriter @@ -35,14 +30,6 @@ trait LoopCommands { // a single interpreter command abstract class LoopCommand(val name: String, val help: String) extends (String => Result) { - private var _longHelp: String = null - final def defaultHelp = usageMsg + " (no extended help available.)" - def hasLongHelp = _longHelp != null || longHelp != defaultHelp - def withLongHelp(text: String): this.type = { _longHelp = text ; this } - def longHelp = _longHelp match { - case null => defaultHelp - case text => text - } def usage: String = "" def usageMsg: String = ":" + name + ( if (usage == "") "" else " " + usage @@ -54,11 +41,6 @@ trait LoopCommands { "usage is " + usageMsg Result(true, None) } - - def onError(msg: String) = { - out.println("error: " + msg) - showUsage() - } } object LoopCommand { def nullary(name: String, help: String, f: () => Result): LoopCommand = @@ -67,9 +49,6 @@ trait LoopCommands { def cmd(name: String, usage: String, help: String, f: String => Result): LoopCommand = if (usage == "") new NullaryCmd(name, help, f) else new LineCmd(name, usage, help, f) - - def varargs(name: String, usage: String, help: String, f: List[String] => Result): LoopCommand = - new VarArgsCmd(name, usage, help, f) } class NullaryCmd(name: String, help: String, f: String => Result) extends LoopCommand(name, help) { diff --git a/src/compiler/scala/tools/nsc/interpreter/MemberHandlers.scala b/src/compiler/scala/tools/nsc/interpreter/MemberHandlers.scala index 7e35a0a98a..381dfeb261 100644 --- a/src/compiler/scala/tools/nsc/interpreter/MemberHandlers.scala +++ b/src/compiler/scala/tools/nsc/interpreter/MemberHandlers.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -7,8 +7,6 @@ package scala.tools.nsc package interpreter import scala.collection.{ mutable, immutable } -import scala.PartialFunction.cond -import scala.reflect.internal.Chars import scala.reflect.internal.Flags._ import scala.language.implicitConversions @@ -53,21 +51,20 @@ trait MemberHandlers { def chooseHandler(member: Tree): MemberHandler = member match { case member: DefDef => new DefHandler(member) case member: ValDef => new ValHandler(member) - case member: Assign => new AssignHandler(member) case member: ModuleDef => new ModuleHandler(member) case member: ClassDef => new ClassHandler(member) case member: TypeDef => new TypeAliasHandler(member) + case member: Assign => new AssignHandler(member) case member: Import => new ImportHandler(member) case DocDef(_, documented) => chooseHandler(documented) case member => new GenericHandler(member) } sealed abstract class MemberDefHandler(override val member: MemberDef) extends MemberHandler(member) { - def symbol = if (member.symbol eq null) NoSymbol else member.symbol - def name: Name = member.name - def mods: Modifiers = member.mods - def keyword = member.keyword - def prettyName = name.decode + override def name: Name = member.name + def mods: Modifiers = member.mods + def keyword = member.keyword + def prettyName = name.decode override def definesImplicit = member.mods.isImplicit override def definesTerm: Option[TermName] = Some(name.toTermName) filter (_ => name.isTermName) @@ -79,9 +76,11 @@ trait MemberHandlers { * in a single interpreter request. */ sealed abstract class MemberHandler(val member: Tree) { + def name: Name = nme.NO_NAME + def path = intp.originalPath(symbol) + def symbol = if (member.symbol eq null) NoSymbol else member.symbol def definesImplicit = false def definesValue = false - def isLegalTopLevel = false def definesTerm = Option.empty[TermName] def definesType = Option.empty[TypeName] @@ -89,7 +88,6 @@ trait MemberHandlers { lazy val referencedNames = ImportVarsTraverser(member) def importedNames = List[Name]() def definedNames = definesTerm.toList ++ definesType.toList - def definedOrImported = definedNames ++ importedNames def definedSymbols = List[Symbol]() def extraCodeToEvaluate(req: Request): String = "" @@ -112,10 +110,10 @@ trait MemberHandlers { // if this is a lazy val we avoid evaluating it here val resultString = if (mods.isLazy) codegenln(false, "<lazy>") - else any2stringOf(req fullPath name, maxStringElements) + else any2stringOf(path, maxStringElements) val vidString = - if (replProps.vids) """" + " @ " + "%%8x".format(System.identityHashCode(%s)) + " """.trim.format(req fullPath name) + if (replProps.vids) s"""" + " @ " + "%%8x".format(System.identityHashCode($path)) + " """.trim else "" """ + "%s%s: %s = " + %s""".format(prettyName, vidString, string2code(req typeOf name), resultString) @@ -134,7 +132,7 @@ trait MemberHandlers { class AssignHandler(member: Assign) extends MemberHandler(member) { val Assign(lhs, rhs) = member - val name = newTermName(freshInternalVarName()) + override lazy val name = newTermName(freshInternalVarName()) override def definesTerm = Some(name) override def definesValue = true @@ -153,15 +151,14 @@ trait MemberHandlers { class ModuleHandler(module: ModuleDef) extends MemberDefHandler(module) { override def definesTerm = Some(name) override def definesValue = true - override def isLegalTopLevel = true override def resultExtractionCode(req: Request) = codegenln("defined module ", name) } class ClassHandler(member: ClassDef) extends MemberDefHandler(member) { + override def definedSymbols = List(symbol, symbol.companionSymbol) filterNot (_ == NoSymbol) override def definesType = Some(name.toTypeName) override def definesTerm = Some(name.toTermName) filter (_ => mods.isCase) - override def isLegalTopLevel = true override def resultExtractionCode(req: Request) = codegenln("defined %s %s".format(keyword, name)) @@ -177,21 +174,11 @@ trait MemberHandlers { class ImportHandler(imp: Import) extends MemberHandler(imp) { val Import(expr, selectors) = imp - def targetType: Type = intp.typeOfExpression("" + expr) - override def isLegalTopLevel = true - - def createImportForName(name: Name): String = { - selectors foreach { - case sel @ ImportSelector(old, _, `name`, _) => return "import %s.{ %s }".format(expr, sel) - case _ => () - } - "import %s.%s".format(expr, name) + def targetType = intp.global.rootMirror.getModuleIfDefined("" + expr) match { + case NoSymbol => intp.typeOfExpression("" + expr) + case sym => sym.thisType } - // TODO: Need to track these specially to honor Predef masking attempts, - // because they must be the leading imports in the code generated for each - // line. We can use the same machinery as Contexts now, anyway. - def isPredefImport = isReferenceToPredef(expr) - + private def importableTargetMembers = importableMembers(targetType).toList // wildcard imports, e.g. import foo._ private def selectorWild = selectors filter (_.name == nme.USCOREkw) // renamed imports, e.g. import foo.{ bar => baz } @@ -200,22 +187,16 @@ trait MemberHandlers { /** Whether this import includes a wildcard import */ val importsWildcard = selectorWild.nonEmpty - /** Whether anything imported is implicit .*/ - def importsImplicit = implicitSymbols.nonEmpty - def implicitSymbols = importedSymbols filter (_.isImplicit) def importedSymbols = individualSymbols ++ wildcardSymbols - lazy val individualSymbols: List[Symbol] = - enteringPickler(individualNames map (targetType nonPrivateMember _)) - - lazy val wildcardSymbols: List[Symbol] = - if (importsWildcard) enteringPickler(targetType.nonPrivateMembers.toList) - else Nil + private val selectorNames = selectorRenames filterNot (_ == nme.USCOREkw) flatMap (_.bothNames) toSet + lazy val individualSymbols: List[Symbol] = exitingTyper(importableTargetMembers filter (m => selectorNames(m.name))) + lazy val wildcardSymbols: List[Symbol] = exitingTyper(if (importsWildcard) importableTargetMembers else Nil) /** Complete list of names imported by a wildcard */ lazy val wildcardNames: List[Name] = wildcardSymbols map (_.name) - lazy val individualNames: List[Name] = selectorRenames filterNot (_ == nme.USCOREkw) flatMap (_.bothNames) + lazy val individualNames: List[Name] = individualSymbols map (_.name) /** The names imported by this statement */ override lazy val importedNames: List[Name] = wildcardNames ++ individualNames diff --git a/src/compiler/scala/tools/nsc/interpreter/NamedParam.scala b/src/compiler/scala/tools/nsc/interpreter/NamedParam.scala index 3203e2ba49..627a881cae 100644 --- a/src/compiler/scala/tools/nsc/interpreter/NamedParam.scala +++ b/src/compiler/scala/tools/nsc/interpreter/NamedParam.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -14,14 +14,10 @@ import scala.reflect.{ClassTag, classTag} trait NamedParamCreator { protected def freshName: () => String - def apply(name: String, tpe: String, value: Any): NamedParam = NamedParamClass(name, tpe, value) def apply[T: ru.TypeTag : ClassTag](name: String, x: T): NamedParam = new Typed[T](name, x) def apply[T: ru.TypeTag : ClassTag](x: T): NamedParam = apply(freshName(), x) - def clazz(name: String, x: Any): NamedParam = new Untyped(name, x) - def clazz(x: Any): NamedParam = clazz(freshName(), x) - implicit def namedValue[T: ru.TypeTag : ClassTag](name: String, x: T): NamedParam = apply(name, x) implicit def tuple[T: ru.TypeTag : ClassTag](pair: (String, T)): NamedParam = apply(pair._1, pair._2) } diff --git a/src/compiler/scala/tools/nsc/interpreter/Naming.scala b/src/compiler/scala/tools/nsc/interpreter/Naming.scala index 35ee51ad10..41ddf23de4 100644 --- a/src/compiler/scala/tools/nsc/interpreter/Naming.scala +++ b/src/compiler/scala/tools/nsc/interpreter/Naming.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -78,7 +78,6 @@ trait Naming { private lazy val userVar = new NameCreator(sessionNames.res) // var name, like res0 private lazy val internalVar = new NameCreator(sessionNames.ires) // internal var name, like $ires0 - def isLineName(name: String) = (name startsWith sessionNames.line) && (name stripPrefix sessionNames.line forall (_.isDigit)) def isUserVarName(name: String) = userVar didGenerate name def isInternalVarName(name: String) = internalVar didGenerate name diff --git a/src/compiler/scala/tools/nsc/interpreter/Parsed.scala b/src/compiler/scala/tools/nsc/interpreter/Parsed.scala index 7f2492204c..672a6fd28f 100644 --- a/src/compiler/scala/tools/nsc/interpreter/Parsed.scala +++ b/src/compiler/scala/tools/nsc/interpreter/Parsed.scala @@ -1,12 +1,11 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ package scala.tools.nsc package interpreter -import scala.tools.jline.console.completer.ArgumentCompleter.{ ArgumentDelimiter, ArgumentList } import util.returning /** One instance of a command buffer. @@ -18,7 +17,6 @@ class Parsed private ( ) extends Delimited { def isEmpty = args.isEmpty def isUnqualified = args.size == 1 - def isQualified = args.size > 1 def isAtStart = cursor <= 0 private var _verbosity = 0 @@ -32,7 +30,6 @@ class Parsed private ( def bufferTail = new Parsed(buffer drop headLength, cursor - headLength, delimited) withVerbosity verbosity def prev = new Parsed(buffer, cursor - 1, delimited) withVerbosity verbosity - def next = new Parsed(buffer, cursor + 1, delimited) withVerbosity verbosity def currentChar = buffer(cursor) def currentArg = args.last def position = @@ -42,8 +39,6 @@ class Parsed private ( def isFirstDelimiter = !isEmpty && isDelimiterChar(buffer.head) def isLastDelimiter = !isEmpty && isDelimiterChar(buffer.last) - def firstIfDelimiter = if (isFirstDelimiter) buffer.head.toString else "" - def lastIfDelimiter = if (isLastDelimiter) buffer.last.toString else "" def isQuoted = false // TODO def isEscaped = !isAtStart && isEscapeChar(currentChar) && !isEscapeChar(prev.currentChar) @@ -57,13 +52,9 @@ object Parsed { private def onull(s: String) = if (s == null) "" else s - def apply(s: String): Parsed = apply(onull(s), onull(s).length) def apply(s: String, cursor: Int): Parsed = apply(onull(s), cursor, DefaultDelimiters) def apply(s: String, cursor: Int, delimited: Char => Boolean): Parsed = new Parsed(onull(s), cursor, delimited) - def dotted(s: String): Parsed = dotted(onull(s), onull(s).length) def dotted(s: String, cursor: Int): Parsed = new Parsed(onull(s), cursor, _ == '.') - - def undelimited(s: String, cursor: Int): Parsed = new Parsed(onull(s), cursor, _ => false) } diff --git a/src/compiler/scala/tools/nsc/interpreter/Pasted.scala b/src/compiler/scala/tools/nsc/interpreter/Pasted.scala index 8ead419db3..f5db3d9e3a 100644 --- a/src/compiler/scala/tools/nsc/interpreter/Pasted.scala +++ b/src/compiler/scala/tools/nsc/interpreter/Pasted.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ diff --git a/src/compiler/scala/tools/nsc/interpreter/Phased.scala b/src/compiler/scala/tools/nsc/interpreter/Phased.scala index 83d7012bb1..f625124e70 100644 --- a/src/compiler/scala/tools/nsc/interpreter/Phased.scala +++ b/src/compiler/scala/tools/nsc/interpreter/Phased.scala @@ -1,12 +1,12 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ package scala.tools.nsc package interpreter -import scala.collection.{ mutable, immutable } +import scala.collection.immutable import scala.language.implicitConversions /** Mix this into an object and use it as a phasing @@ -24,7 +24,6 @@ trait Phased { case NoPhaseName => false case name => active = name ; true } - def getMulti = multi def setMulti(phases: Seq[PhaseName]): Boolean = { if (phases contains NoPhaseName) false else { @@ -66,16 +65,8 @@ trait Phased { try parseInternal(str) catch { case _: Exception => NoPhaseName } - def apply[T](body: => T) = immutable.SortedMap[PhaseName, T](atMap(PhaseName.all)(body): _*) - def atCurrent[T](body: => T): T = enteringPhase(get)(body) def multi[T](body: => T): Seq[T] = multi map (ph => at(ph)(body)) - def all[T](body: => T): Seq[T] = atMulti(PhaseName.all)(body) - def show[T](body: => T): Seq[T] = { - val pairs = atMap(PhaseName.all)(body) - pairs foreach { case (ph, op) => Console.println("%15s -> %s".format(ph, op.toString take 240)) } - pairs map (_._2) - } def at[T](ph: PhaseName)(body: => T): T = { val saved = get @@ -90,11 +81,6 @@ trait Phased { finally setMulti(saved) } - def showAt[T](phs: Seq[PhaseName])(body: => T): Unit = - atMap[T](phs)(body) foreach { - case (ph, op) => Console.println("%15s -> %s".format(ph, op.toString take 240)) - } - def atMap[T](phs: Seq[PhaseName])(body: => T): Seq[(PhaseName, T)] = phs zip atMulti(phs)(body) @@ -112,16 +98,12 @@ trait Phased { def apply(id: Int): PhaseName = all find (_.id == id) getOrElse NoPhaseName implicit def apply(s: String): PhaseName = nameMap(s) - implicit def defaultPhaseName: PhaseName = active } sealed abstract class PhaseName { lazy val id = phase.id lazy val name = toString.toLowerCase def phase = currentRun.phaseNamed(name) def isEmpty = this eq NoPhaseName - - // Execute some code during this phase. - def apply[T](body: => T): T = enteringPhase(phase)(body) } case object Parser extends PhaseName @@ -158,5 +140,4 @@ trait Phased { } implicit def phaseEnumToPhase(name: PhaseName): Phase = name.phase - implicit def phaseNameToPhase(name: String): Phase = currentRun.phaseNamed(name) } diff --git a/src/compiler/scala/tools/nsc/interpreter/Power.scala b/src/compiler/scala/tools/nsc/interpreter/Power.scala index 4aef54bce5..e517a16b32 100644 --- a/src/compiler/scala/tools/nsc/interpreter/Power.scala +++ b/src/compiler/scala/tools/nsc/interpreter/Power.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -8,8 +8,6 @@ package interpreter import scala.collection.{ mutable, immutable } import scala.util.matching.Regex -import scala.reflect.internal.util.{ BatchSourceFile } -import session.{ History } import scala.io.Codec import java.net.{ URL, MalformedURLException } import io.{ Path } @@ -48,7 +46,6 @@ class Power[ReplValsImpl <: ReplVals : ru.TypeTag: ClassTag](val intp: IMain, re import intp.{ beQuietDuring, typeOfExpression, interpret, parse } import intp.global._ import definitions.{ compilerTypeFromTag, compilerSymbolFromTag} - import rootMirror.{ getClassIfDefined, getModuleIfDefined } abstract class SymSlurper { def isKeep(sym: Symbol): Boolean @@ -148,21 +145,10 @@ class Power[ReplValsImpl <: ReplVals : ru.TypeTag: ClassTag](val intp: IMain, re // First we create the ReplVals instance and bind it to $r intp.bind("$r", replVals) // Then we import everything from $r. - intp interpret ("import " + intp.pathToTerm("$r") + "._") + intp interpret ("import " + intp.originalPath("$r") + "._") // And whatever else there is to do. init.lines foreach (intp interpret _) } - def valsDescription: String = { - def to_str(m: Symbol) = "%12s %s".format( - m.decodedName, "" + elimRefinement(m.accessedOrSelf.tpe) stripPrefix "scala.tools.nsc.") - - ( rutil.info[ReplValsImpl].membersDeclared - filter (m => m.isPublic && !m.hasModuleFlag && !m.isConstructor) - sortBy (_.decodedName) - map to_str - mkString ("Name and type of values imported into the repl in power mode.\n\n", "\n", "") - ) - } trait LowPriorityInternalInfo { implicit def apply[T: ru.TypeTag : ClassTag] : InternalInfo[T] = new InternalInfo[T](None) @@ -175,12 +161,7 @@ class Power[ReplValsImpl <: ReplVals : ru.TypeTag: ClassTag](val intp: IMain, re * symbol, by only implicitly installing one method, "?", and the rest * of the conveniences exist on that wrapper. */ - trait LowPriorityInternalInfoWrapper { - implicit def apply[T: ru.TypeTag : ClassTag] : InternalInfoWrapper[T] = new InternalInfoWrapper[T](None) - } - object InternalInfoWrapper extends LowPriorityInternalInfoWrapper { - - } + trait LowPriorityInternalInfoWrapper { } class InternalInfoWrapper[T: ru.TypeTag : ClassTag](value: Option[T] = None) { def ? : InternalInfo[T] = new InternalInfo[T](value) } @@ -190,7 +171,6 @@ class Power[ReplValsImpl <: ReplVals : ru.TypeTag: ClassTag](val intp: IMain, re * customizable symbol filter (had to hardcode no-spec to reduce noise) */ class InternalInfo[T](value: Option[T] = None)(implicit typeEvidence: ru.TypeTag[T], runtimeClassEvidence: ClassTag[T]) { - private def newInfo[U: ru.TypeTag : ClassTag](value: U): InternalInfo[U] = new InternalInfo[U](Some(value)) private def isSpecialized(s: Symbol) = s.name.toString contains "$mc" private def isImplClass(s: Symbol) = s.name.toString endsWith "$class" @@ -201,47 +181,15 @@ class Power[ReplValsImpl <: ReplVals : ru.TypeTag: ClassTag](val intp: IMain, re || s.isAnonOrRefinementClass || s.isAnonymousFunction ) - def symbol = compilerSymbolFromTag(tag) - def tpe = compilerTypeFromTag(tag) - def name = symbol.name - def companion = symbol.companionSymbol - def info = symbol.info - def moduleClass = symbol.moduleClass - def owner = symbol.owner - def owners = symbol.ownerChain drop 1 - def signature = symbol.defString - - def decls = info.decls - def declsOverride = membersDeclared filter (_.isOverride) - def declsOriginal = membersDeclared filterNot (_.isOverride) - + def symbol = compilerSymbolFromTag(tag) + def tpe = compilerTypeFromTag(tag) def members = membersUnabridged filterNot excludeMember def membersUnabridged = tpe.members.toList - def membersDeclared = members filterNot excludeMember - def membersInherited = members filterNot (membersDeclared contains _) - def memberTypes = members filter (_.name.isTypeName) - def memberMethods = members filter (_.isMethod) - - def pkg = symbol.enclosingPackage - def pkgName = pkg.fullName - def pkgClass = symbol.enclosingPackageClass - def pkgMembers = pkg.info.members filterNot excludeMember - def pkgClasses = pkgMembers filter (s => s.isClass && s.isDefinedInPackage) - def pkgSymbols = new PackageSlurper(pkgClass).slurp() filterNot excludeMember - - def tag = typeEvidence - def runtimeClass = runtimeClassEvidence.runtimeClass - def shortClass = runtimeClass.getName split "[$.]" last - - def baseClasses = tpe.baseClasses - def baseClassDecls = mapFrom(baseClasses)(_.info.decls.toList.sortBy(_.name)) - def ancestors = baseClasses drop 1 - def ancestorDeclares(name: String) = ancestors filter (_.info member newTermName(name) ne NoSymbol) - def baseTypes = tpe.baseTypeSeq.toList - - def <:<[U: ru.TypeTag : ClassTag](other: U) = tpe <:< newInfo(other).tpe - def lub[U: ru.TypeTag : ClassTag](other: U) = intp.global.lub(List(tpe, newInfo(other).tpe)) - def glb[U: ru.TypeTag : ClassTag](other: U) = intp.global.glb(List(tpe, newInfo(other).tpe)) + def pkg = symbol.enclosingPackage + def tag = typeEvidence + def runtimeClass = runtimeClassEvidence.runtimeClass + def shortClass = runtimeClass.getName split "[$.]" last + def baseClasses = tpe.baseClasses override def toString = value match { case Some(x) => "%s (%s)".format(x, shortClass) @@ -267,7 +215,6 @@ class Power[ReplValsImpl <: ReplVals : ru.TypeTag: ClassTag](val intp: IMain, re } object Prettifier extends LowPriorityPrettifier { def stringOf(x: Any): String = scala.runtime.ScalaRunTime.stringOf(x) - def prettify[T](value: T): TraversableOnce[String] = default[T] prettify value def default[T] = new Prettifier[T] { def prettify(x: T): TraversableOnce[String] = AnyPrettifier prettify x def show(x: T): Unit = AnyPrettifier show x @@ -277,45 +224,21 @@ class Power[ReplValsImpl <: ReplVals : ru.TypeTag: ClassTag](val intp: IMain, re def show(x: T): Unit def prettify(x: T): TraversableOnce[String] - def show(xs: TraversableOnce[T]): Unit = prettify(xs) foreach println def prettify(xs: TraversableOnce[T]): TraversableOnce[String] = xs flatMap (x => prettify(x)) } abstract class PrettifierClass[T: Prettifier]() { val pretty = implicitly[Prettifier[T]] - import pretty._ - def value: Seq[T] def pp(f: Seq[T] => Seq[T]): Unit = pretty prettify f(value) foreach (StringPrettifier show _) def freq[U](p: T => U) = (value.toSeq groupBy p mapValues (_.size)).toList sortBy (-_._2) map (_.swap) - def ppfreq[U](p: T => U): Unit = freq(p) foreach { case (count, key) => println("%5d %s".format(count, key)) } - - def |[U](f: Seq[T] => Seq[U]): Seq[U] = f(value) - def ^^[U](f: T => U): Seq[U] = value map f - def ^?[U](pf: PartialFunction[T, U]): Seq[U] = value collect pf - def >>!(implicit ord: Ordering[T]): Unit = pp(_.sorted.distinct) def >>(implicit ord: Ordering[T]): Unit = pp(_.sorted) def >!(): Unit = pp(_.distinct) def >(): Unit = pp(identity) - - def >#(): Unit = this ># (identity[T] _) - def >#[U](p: T => U): Unit = this ppfreq p - - def >?(p: T => Boolean): Unit = pp(_ filter p) - def >?(s: String): Unit = pp(_ filter (_.toString contains s)) - def >?(r: Regex): Unit = pp(_ filter (_.toString matches fixRegex(r))) - - private def fixRegex(r: scala.util.matching.Regex): String = { - val s = r.pattern.toString - val prefix = if (s startsWith "^") "" else """^.*?""" - val suffix = if (s endsWith "$") "" else """.*$""" - - prefix + s + suffix - } } class MultiPrettifierClass[T: Prettifier](val value: Seq[T]) extends PrettifierClass[T]() { } @@ -339,17 +262,11 @@ class Power[ReplValsImpl <: ReplVals : ru.TypeTag: ClassTag](val intp: IMain, re class RichReplURL(url: URL)(implicit codec: Codec) { def slurp(): String = io.Streamable.slurp(url) } - class RichSymbolList(syms: List[Symbol]) { - def sigs = syms map (_.defString) - def infos = syms map (_.info) - } trait Implicits1 { // fallback implicit def replPrinting[T](x: T)(implicit pretty: Prettifier[T] = Prettifier.default[T]) = new SinglePrettifierClass[T](x) - - implicit def liftToTypeName(s: String): TypeName = newTypeName(s) } trait Implicits2 extends Implicits1 { class RichSymbol(sym: Symbol) { @@ -374,26 +291,13 @@ class Power[ReplValsImpl <: ReplVals : ru.TypeTag: ClassTag](val intp: IMain, re implicit def replInputStream(in: InputStream)(implicit codec: Codec) = new RichInputStream(in) implicit def replEnhancedURLs(url: URL)(implicit codec: Codec): RichReplURL = new RichReplURL(url)(codec) - - implicit def liftToTermName(s: String): TermName = newTermName(s) - implicit def replListOfSymbols(xs: List[Symbol]) = new RichSymbolList(xs) } trait ReplUtilities { - // [Eugene to Paul] needs review! - // def module[T: Manifest] = getModuleIfDefined(manifest[T].erasure.getName stripSuffix nme.MODULE_SUFFIX_STRING) - // def clazz[T: Manifest] = getClassIfDefined(manifest[T].erasure.getName) def module[T: ru.TypeTag] = ru.typeOf[T].typeSymbol.suchThat(_.isPackage) def clazz[T: ru.TypeTag] = ru.typeOf[T].typeSymbol.suchThat(_.isClass) def info[T: ru.TypeTag : ClassTag] = InternalInfo[T] def ?[T: ru.TypeTag : ClassTag] = InternalInfo[T] - def url(s: String) = { - try new URL(s) - catch { case _: MalformedURLException => - if (Path(s).exists) Path(s).toURL - else new URL("http://" + s) - } - } def sanitize(s: String): String = sanitize(s.getBytes()) def sanitize(s: Array[Byte]): String = (s map { case x if x.toChar.isControl => '?' @@ -411,20 +315,12 @@ class Power[ReplValsImpl <: ReplVals : ru.TypeTag: ClassTag](val intp: IMain, re lazy val rutil: ReplUtilities = new ReplUtilities { } lazy val phased: Phased = new { val global: intp.global.type = intp.global } with Phased { } - def context(code: String) = analyzer.rootContext(unit(code)) - def source(code: String) = newSourceFile(code) - def unit(code: String) = newCompilationUnit(code) - def trees(code: String) = parse(code) getOrElse Nil - def typeOf(id: String) = intp.typeOfExpression(id) + def unit(code: String) = newCompilationUnit(code) + def trees(code: String) = parse(code) getOrElse Nil - override def toString = """ + override def toString = s""" |** Power mode status ** - |Default phase: %s - |Names: %s - |Identifiers: %s - """.stripMargin.format( - phased.get, - intp.allDefinedNames mkString " ", - intp.unqualifiedIds mkString " " - ) + |Default phase: ${phased.get} + |Names: ${intp.unqualifiedIds mkString " "} + """.stripMargin } diff --git a/src/compiler/scala/tools/nsc/interpreter/ReplConfig.scala b/src/compiler/scala/tools/nsc/interpreter/ReplConfig.scala index e96dc63adb..3392ea0b5e 100644 --- a/src/compiler/scala/tools/nsc/interpreter/ReplConfig.scala +++ b/src/compiler/scala/tools/nsc/interpreter/ReplConfig.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -14,9 +14,7 @@ trait ReplConfig { lazy val replProps = new ReplProps class TapMaker[T](x: T) { - def tapInfo(msg: => String): T = tap(x => replinfo(parens(x))) def tapDebug(msg: => String): T = tap(x => repldbg(parens(x))) - def tapTrace(msg: => String): T = tap(x => repltrace(parens(x))) def tap[U](f: T => U): T = { f(x) x @@ -28,12 +26,6 @@ trait ReplConfig { try Console println msg catch { case x: AssertionError => Console.println("Assertion error printing debugging output: " + x) } - private[nsc] def repldbgex(ex: Throwable): Unit = { - if (isReplDebug) { - echo("Caught/suppressing: " + ex) - ex.printStackTrace - } - } private[nsc] def repldbg(msg: => String) = if (isReplDebug) echo(msg) private[nsc] def repltrace(msg: => String) = if (isReplTrace) echo(msg) private[nsc] def replinfo(msg: => String) = if (isReplInfo) echo(msg) @@ -45,14 +37,10 @@ trait ReplConfig { repltrace(stackTraceString(unwrap(t))) alt } - private[nsc] def substituteAndLog[T](alt: => T)(body: => T): T = - substituteAndLog("" + alt, alt)(body) private[nsc] def substituteAndLog[T](label: String, alt: => T)(body: => T): T = { try body catch logAndDiscard(label, alt) } - private[nsc] def squashAndLog(label: String)(body: => Unit): Unit = - substituteAndLog(label, ())(body) def isReplTrace: Boolean = replProps.trace def isReplDebug: Boolean = replProps.debug || isReplTrace diff --git a/src/compiler/scala/tools/nsc/interpreter/ReplGlobal.scala b/src/compiler/scala/tools/nsc/interpreter/ReplGlobal.scala index 6a0978d954..16b22869e7 100644 --- a/src/compiler/scala/tools/nsc/interpreter/ReplGlobal.scala +++ b/src/compiler/scala/tools/nsc/interpreter/ReplGlobal.scala @@ -1,12 +1,11 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ package scala.tools.nsc package interpreter -import reporters._ import typechecker.Analyzer /** A layer on top of Global so I can guarantee some extra diff --git a/src/compiler/scala/tools/nsc/interpreter/ReplProps.scala b/src/compiler/scala/tools/nsc/interpreter/ReplProps.scala index 1a63430f0e..2364918494 100644 --- a/src/compiler/scala/tools/nsc/interpreter/ReplProps.scala +++ b/src/compiler/scala/tools/nsc/interpreter/ReplProps.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -13,15 +13,11 @@ class ReplProps { private def bool(name: String) = BooleanProp.keyExists(name) private def int(name: String) = IntProp(name) - val jlineDebug = bool("scala.tools.jline.internal.Log.debug") - val jlineTrace = bool("scala.tools.jline.internal.Log.trace") - val info = bool("scala.repl.info") val debug = bool("scala.repl.debug") val trace = bool("scala.repl.trace") val power = bool("scala.repl.power") - val replInitCode = Prop[JFile]("scala.repl.initcode") val replAutorunCode = Prop[JFile]("scala.repl.autoruncode") val powerInitCode = Prop[JFile]("scala.repl.power.initcode") val powerBanner = Prop[JFile]("scala.repl.power.banner") diff --git a/src/compiler/scala/tools/nsc/interpreter/ReplReporter.scala b/src/compiler/scala/tools/nsc/interpreter/ReplReporter.scala index 8bd3fd67b6..b20166d070 100644 --- a/src/compiler/scala/tools/nsc/interpreter/ReplReporter.scala +++ b/src/compiler/scala/tools/nsc/interpreter/ReplReporter.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2002-2012 LAMP/EPFL + * Copyright 2002-2013 LAMP/EPFL * @author Paul Phillips */ diff --git a/src/compiler/scala/tools/nsc/interpreter/ReplStrings.scala b/src/compiler/scala/tools/nsc/interpreter/ReplStrings.scala index c5358179f1..08472bbc64 100644 --- a/src/compiler/scala/tools/nsc/interpreter/ReplStrings.scala +++ b/src/compiler/scala/tools/nsc/interpreter/ReplStrings.scala @@ -1,13 +1,11 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ package scala.tools.nsc package interpreter -import scala.collection.{ mutable, immutable } -import scala.PartialFunction.cond import scala.reflect.internal.Chars trait ReplStrings { @@ -31,5 +29,4 @@ trait ReplStrings { "scala.runtime.ScalaRunTime.replStringOf(%s, %s)".format(x, maxlen) def words(s: String) = s.trim split "\\s+" filterNot (_ == "") toList - def isQuoted(s: String) = (s.length >= 2) && (s.head == s.last) && ("\"'" contains s.head) } diff --git a/src/compiler/scala/tools/nsc/interpreter/ReplVals.scala b/src/compiler/scala/tools/nsc/interpreter/ReplVals.scala index 9503c7d970..ea100b25f2 100644 --- a/src/compiler/scala/tools/nsc/interpreter/ReplVals.scala +++ b/src/compiler/scala/tools/nsc/interpreter/ReplVals.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -57,7 +57,6 @@ object ReplVals { */ def mkCompilerTypeFromTag[T <: Global](global: T) = { import global._ - import definitions._ /** We can't use definitions.compilerTypeFromTag directly because we're passing * it to map and the compiler refuses to perform eta expansion on a method diff --git a/src/compiler/scala/tools/nsc/interpreter/Results.scala b/src/compiler/scala/tools/nsc/interpreter/Results.scala index 7c9d803d89..e400906a58 100644 --- a/src/compiler/scala/tools/nsc/interpreter/Results.scala +++ b/src/compiler/scala/tools/nsc/interpreter/Results.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ diff --git a/src/compiler/scala/tools/nsc/interpreter/RichClass.scala b/src/compiler/scala/tools/nsc/interpreter/RichClass.scala index 1306afb1a0..36cdf65510 100644 --- a/src/compiler/scala/tools/nsc/interpreter/RichClass.scala +++ b/src/compiler/scala/tools/nsc/interpreter/RichClass.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -10,7 +10,6 @@ import scala.reflect.{ ClassTag, classTag } class RichClass[T](val clazz: Class[T]) { def toTag: ClassTag[T] = ClassTag[T](clazz) - def toTypeString: String = TypeStrings.fromClazz(clazz) // Sadly isAnonymousClass does not return true for scala anonymous // classes because our naming scheme is not doing well against the @@ -20,14 +19,12 @@ class RichClass[T](val clazz: Class[T]) { catch { case _: java.lang.InternalError => false } // good ol' "Malformed class name" ) - /** It's not easy... to be... me... */ - def supermans: List[ClassTag[_]] = supers map (_.toTag) + def supertags: List[ClassTag[_]] = supers map (_.toTag) def superNames: List[String] = supers map (_.getName) def interfaces: List[JClass] = supers filter (_.isInterface) def hasAncestorName(f: String => Boolean) = superNames exists f def hasAncestor(f: JClass => Boolean) = supers exists f - def hasAncestorInPackage(pkg: String) = hasAncestorName(_ startsWith (pkg + ".")) def supers: List[JClass] = { def loop(x: JClass): List[JClass] = x.getSuperclass match { diff --git a/src/compiler/scala/tools/nsc/interpreter/SimpleReader.scala b/src/compiler/scala/tools/nsc/interpreter/SimpleReader.scala index e144ed71be..2d0917d91f 100644 --- a/src/compiler/scala/tools/nsc/interpreter/SimpleReader.scala +++ b/src/compiler/scala/tools/nsc/interpreter/SimpleReader.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Stepan Koltsov */ @@ -19,11 +19,8 @@ extends InteractiveReader val history = NoHistory val completion = NoCompletion - def init() = () def reset() = () - def eraseLine() = () def redrawLine() = () - def currentLine = "" def readOneLine(prompt: String): String = { if (interactive) { out.print(prompt) @@ -40,4 +37,4 @@ object SimpleReader { def apply(in: BufferedReader = defaultIn, out: JPrintWriter = defaultOut, interactive: Boolean = true): SimpleReader = new SimpleReader(in, out, interactive) -}
\ No newline at end of file +} diff --git a/src/compiler/scala/tools/nsc/interpreter/TypeStrings.scala b/src/compiler/scala/tools/nsc/interpreter/TypeStrings.scala index c4687841d5..239dbb8149 100644 --- a/src/compiler/scala/tools/nsc/interpreter/TypeStrings.scala +++ b/src/compiler/scala/tools/nsc/interpreter/TypeStrings.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -13,15 +13,12 @@ import NameTransformer._ import scala.reflect.runtime.{universe => ru} import scala.reflect.{ClassTag, classTag} import typechecker.DestructureTypes -import scala.reflect.internal.util.StringOps.ojoin -import scala.language.implicitConversions /** A more principled system for turning types into strings. */ trait StructuredTypeStrings extends DestructureTypes { val global: Global import global._ - import definitions._ case class LabelAndType(label: String, typeName: String) { } object LabelAndType { @@ -36,7 +33,6 @@ trait StructuredTypeStrings extends DestructureTypes { val NoGrouping = Grouping("", "", "", false) val ListGrouping = Grouping("(", ", ", ")", false) val ProductGrouping = Grouping("(", ", ", ")", true) - val ParamGrouping = Grouping("(", ", ", ")", true) val BlockGrouping = Grouping(" { ", "; ", "}", false) private def str(level: Int)(body: => String): String = " " * level + body @@ -48,7 +44,6 @@ trait StructuredTypeStrings extends DestructureTypes { l1 +: l2 :+ l3 mkString "\n" } private def maybeBlock(level: Int, grouping: Grouping)(name: String, nodes: List[TypeNode]): String = { - import grouping._ val threshold = 70 val try1 = str(level)(name + grouping.join(nodes map (_.show(0, grouping.labels)): _*)) @@ -193,7 +188,6 @@ trait TypeStrings { else enclClass.getName + "." + (name stripPrefix enclPre) ) } - def scalaName(ct: ClassTag[_]): String = scalaName(ct.runtimeClass) def anyClass(x: Any): JClass = if (x == null) null else x.getClass private def brackets(tps: String*): String = @@ -224,7 +218,6 @@ trait TypeStrings { * practice to rely on toString for correctness) generated the VALID string * representation of the type. */ - def fromTypedValue[T: ru.TypeTag : ClassTag](x: T): String = fromTag[T] def fromValue(value: Any): String = if (value == null) "Null" else fromClazz(anyClass(value)) def fromClazz(clazz: JClass): String = scalaName(clazz) + tparamString(clazz) def fromTag[T: ru.TypeTag : ClassTag] : String = scalaName(classTag[T].runtimeClass) + tparamString[T] @@ -244,13 +237,6 @@ trait TypeStrings { case (res, (k, v)) => res.replaceAll(k, v) } } - - val typeTransforms = List( - "java.lang." -> "", - "scala.collection.immutable." -> "immutable.", - "scala.collection.mutable." -> "mutable.", - "scala.collection.generic." -> "generic." - ) } object TypeStrings extends TypeStrings { } diff --git a/src/compiler/scala/tools/nsc/interpreter/package.scala b/src/compiler/scala/tools/nsc/interpreter/package.scala index 6a3a2a38ae..52a085080b 100644 --- a/src/compiler/scala/tools/nsc/interpreter/package.scala +++ b/src/compiler/scala/tools/nsc/interpreter/package.scala @@ -1,11 +1,15 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ package scala.tools.nsc import scala.language.implicitConversions +import scala.reflect.{ classTag, ClassTag } +import scala.reflect.runtime.{ universe => ru } +import scala.reflect.{ClassTag, classTag} +import scala.reflect.api.{Mirror, TypeCreator, Universe => ApiUniverse} /** The main REPL related classes and values are as follows. * In addition to standard compiler classes Global and Settings, there are: @@ -44,6 +48,110 @@ package object interpreter extends ReplConfig with ReplStrings { private[nsc] implicit def enrichClass[T](clazz: Class[T]) = new RichClass[T](clazz) private[nsc] implicit def enrichAnyRefWithTap[T](x: T) = new TapMaker(x) - private[nsc] def tracing[T](msg: String)(x: T): T = x.tapTrace(msg) private[nsc] def debugging[T](msg: String)(x: T) = x.tapDebug(msg) + + private val ourClassloader = getClass.getClassLoader + + def staticTypeTag[T: ClassTag]: ru.TypeTag[T] = ru.TypeTag[T]( + ru.runtimeMirror(ourClassloader), + new TypeCreator { + def apply[U <: ApiUniverse with Singleton](m: Mirror[U]): U # Type = + m.staticClass(classTag[T].runtimeClass.getName).toTypeConstructor.asInstanceOf[U # Type] + }) + + /** This class serves to trick the compiler into treating a var + * (intp, in ILoop) as a stable identifier. + */ + implicit class IMainOps(val intp: IMain) { + import intp._ + import global.{ reporter => _, _ } + import definitions._ + + protected def echo(msg: String) = { + Console.out println msg + Console.out.flush() + } + + def implicitsCommand(line: String): String = { + def p(x: Any) = intp.reporter.printMessage("" + x) + + // If an argument is given, only show a source with that + // in its name somewhere. + val args = line split "\\s+" + val filtered = intp.implicitSymbolsBySource filter { + case (source, syms) => + (args contains "-v") || { + if (line == "") (source.fullName.toString != "scala.Predef") + else (args exists (source.name.toString contains _)) + } + } + + if (filtered.isEmpty) + return "No implicits have been imported other than those in Predef." + + filtered foreach { + case (source, syms) => + p("/* " + syms.size + " implicit members imported from " + source.fullName + " */") + + // This groups the members by where the symbol is defined + val byOwner = syms groupBy (_.owner) + val sortedOwners = byOwner.toList sortBy { case (owner, _) => exitingTyper(source.info.baseClasses indexOf owner) } + + sortedOwners foreach { + case (owner, members) => + // Within each owner, we cluster results based on the final result type + // if there are more than a couple, and sort each cluster based on name. + // This is really just trying to make the 100 or so implicits imported + // by default into something readable. + val memberGroups: List[List[Symbol]] = { + val groups = members groupBy (_.tpe.finalResultType) toList + val (big, small) = groups partition (_._2.size > 3) + val xss = ( + (big sortBy (_._1.toString) map (_._2)) :+ + (small flatMap (_._2)) + ) + + xss map (xs => xs sortBy (_.name.toString)) + } + + val ownerMessage = if (owner == source) " defined in " else " inherited from " + p(" /* " + members.size + ownerMessage + owner.fullName + " */") + + memberGroups foreach { group => + group foreach (s => p(" " + intp.symbolDefString(s))) + p("") + } + } + p("") + } + "" + } + + /** TODO - + * -n normalize + * -l label with case class parameter names + * -c complete - leave nothing out + */ + def typeCommandInternal(expr: String, verbose: Boolean): Unit = + symbolOfLine(expr) andAlso (echoTypeSignature(_, verbose)) + + def printAfterTyper(msg: => String) = + reporter printUntruncatedMessage exitingTyper(msg) + + private def replInfo(sym: Symbol) = + if (sym.isAccessor) dropNullaryMethod(sym.info) else sym.info + + def echoTypeStructure(sym: Symbol) = + printAfterTyper("" + deconstruct.show(replInfo(sym))) + + def echoTypeSignature(sym: Symbol, verbose: Boolean) = { + if (verbose) echo("// Type signature") + printAfterTyper("" + replInfo(sym)) + + if (verbose) { + echo("\n// Internal Type structure") + echoTypeStructure(sym) + } + } + } } diff --git a/src/compiler/scala/tools/nsc/interpreter/session/FileBackedHistory.scala b/src/compiler/scala/tools/nsc/interpreter/session/FileBackedHistory.scala index c81b24c59b..dddfb1b8f6 100644 --- a/src/compiler/scala/tools/nsc/interpreter/session/FileBackedHistory.scala +++ b/src/compiler/scala/tools/nsc/interpreter/session/FileBackedHistory.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ diff --git a/src/compiler/scala/tools/nsc/interpreter/session/History.scala b/src/compiler/scala/tools/nsc/interpreter/session/History.scala index 81b8b9efd6..794d41adc7 100644 --- a/src/compiler/scala/tools/nsc/interpreter/session/History.scala +++ b/src/compiler/scala/tools/nsc/interpreter/session/History.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -14,15 +14,9 @@ trait History { def asStrings: List[String] def index: Int def size: Int - def grep(s: String): List[String] } object NoHistory extends History { def asStrings = Nil - def grep(s: String) = Nil def index = 0 def size = 0 } - -object History { - def empty: History = NoHistory -} diff --git a/src/compiler/scala/tools/nsc/interpreter/session/JLineHistory.scala b/src/compiler/scala/tools/nsc/interpreter/session/JLineHistory.scala index 86c25748d6..18e0ee7c85 100644 --- a/src/compiler/scala/tools/nsc/interpreter/session/JLineHistory.scala +++ b/src/compiler/scala/tools/nsc/interpreter/session/JLineHistory.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ diff --git a/src/compiler/scala/tools/nsc/interpreter/session/SimpleHistory.scala b/src/compiler/scala/tools/nsc/interpreter/session/SimpleHistory.scala index aa66311963..89998e438a 100644 --- a/src/compiler/scala/tools/nsc/interpreter/session/SimpleHistory.scala +++ b/src/compiler/scala/tools/nsc/interpreter/session/SimpleHistory.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -54,9 +54,5 @@ class SimpleHistory extends JLineHistory { def moveTo(idx: Int) = (idx > 0) && (idx <= lastIndex) && setTo(idx) def moveToEnd(): Unit = setTo(size) - // scala legacy interface - def asList: List[JEntry] = toEntries().toList - def asJavaList = entries() - def asStrings = buf.toList - def grep(s: String) = buf.toList filter (_ contains s) + def asStrings = buf.toList } diff --git a/src/compiler/scala/tools/nsc/interpreter/session/package.scala b/src/compiler/scala/tools/nsc/interpreter/session/package.scala index 58232e6b9a..c62cf21151 100644 --- a/src/compiler/scala/tools/nsc/interpreter/session/package.scala +++ b/src/compiler/scala/tools/nsc/interpreter/session/package.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ diff --git a/src/compiler/scala/tools/nsc/io/DaemonThreadFactory.scala b/src/compiler/scala/tools/nsc/io/DaemonThreadFactory.scala index 0e75ac3baa..98c3d27202 100644 --- a/src/compiler/scala/tools/nsc/io/DaemonThreadFactory.scala +++ b/src/compiler/scala/tools/nsc/io/DaemonThreadFactory.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ diff --git a/src/compiler/scala/tools/nsc/io/Fileish.scala b/src/compiler/scala/tools/nsc/io/Fileish.scala deleted file mode 100644 index a05d9afe2a..0000000000 --- a/src/compiler/scala/tools/nsc/io/Fileish.scala +++ /dev/null @@ -1,33 +0,0 @@ -/* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL - * @author Paul Phillips - */ - -package scala.tools.nsc -package io - -import java.io.{ InputStream } -import java.util.jar.JarEntry - -/** A common interface for File-based things and Stream-based things. - * (In particular, io.File and JarEntry.) - */ -class Fileish(val path: Path, val input: () => InputStream) extends Streamable.Chars { - def inputStream() = input() - - def parent = path.parent - def name = path.name - def isSourceFile = path.hasExtension("java", "scala") - - private lazy val pkgLines = lines() collect { case x if x startsWith "package " => x stripPrefix "package" trim } - lazy val pkgFromPath = parent.path.replaceAll("""[/\\]""", ".") - lazy val pkgFromSource = pkgLines map (_ stripSuffix ";") mkString "." - - override def toString = path.path -} - -object Fileish { - def apply(f: File): Fileish = new Fileish(f, () => f.inputStream()) - def apply(f: JarEntry, in: () => InputStream): Fileish = new Fileish(Path(f.getName), in) - def apply(path: String, in: () => InputStream): Fileish = new Fileish(Path(path), in) -} diff --git a/src/compiler/scala/tools/nsc/io/Jar.scala b/src/compiler/scala/tools/nsc/io/Jar.scala index f66f3daa32..49a1ff114f 100644 --- a/src/compiler/scala/tools/nsc/io/Jar.scala +++ b/src/compiler/scala/tools/nsc/io/Jar.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -10,7 +10,6 @@ import java.io.{ InputStream, OutputStream, IOException, FileNotFoundException, import java.util.jar._ import scala.collection.JavaConverters._ import Attributes.Name -import util.ClassPath import scala.language.implicitConversions // Attributes.Name instances: @@ -37,9 +36,6 @@ class Jar(file: File) extends Iterable[JarEntry] { def this(jfile: JFile) = this(File(jfile)) def this(path: String) = this(File(path)) - protected def errorFn(msg: String): Unit = Console println msg - - lazy val jarFile = new JarFile(file.jfile) lazy val manifest = withJarInput(s => Option(s.getManifest)) def mainClass = manifest map (f => f(Name.MAIN_CLASS)) @@ -64,12 +60,6 @@ class Jar(file: File) extends Iterable[JarEntry] { Iterator continually in.getNextJarEntry() takeWhile (_ != null) foreach f } override def iterator: Iterator[JarEntry] = this.toList.iterator - def fileishIterator: Iterator[Fileish] = jarFile.entries.asScala map (x => Fileish(x, () => getEntryStream(x))) - - private def getEntryStream(entry: JarEntry) = jarFile getInputStream entry match { - case null => errorFn("No such entry: " + entry) ; null - case x => x - } override def toString = "" + file } @@ -131,7 +121,6 @@ object Jar { m } def apply(manifest: JManifest): WManifest = new WManifest(manifest) - implicit def unenrichManifest(x: WManifest): JManifest = x.underlying } class WManifest(manifest: JManifest) { for ((k, v) <- initialMainAttrs) @@ -148,12 +137,7 @@ object Jar { } def apply(name: Attributes.Name): String = attrs(name) - def apply(name: String): String = apply(new Attributes.Name(name)) def update(key: Attributes.Name, value: String) = attrs.put(key, value) - def update(key: String, value: String) = attrs.put(new Attributes.Name(key), value) - - def mainClass: String = apply(Name.MAIN_CLASS) - def mainClass_=(value: String) = update(Name.MAIN_CLASS, value) } // See http://download.java.net/jdk7/docs/api/java/nio/file/Path.html diff --git a/src/compiler/scala/tools/nsc/io/Lexer.scala b/src/compiler/scala/tools/nsc/io/Lexer.scala index 5ffb5b4d4f..e843f8d5ce 100644 --- a/src/compiler/scala/tools/nsc/io/Lexer.scala +++ b/src/compiler/scala/tools/nsc/io/Lexer.scala @@ -1,8 +1,6 @@ package scala.tools.nsc.io -import java.io.{Reader, Writer, StringReader, StringWriter} -import scala.collection.mutable.{Buffer, ArrayBuffer} -import scala.math.BigInt +import java.io.Reader /** Companion object of class `Lexer` which defines tokens and some utility concepts * used for tokens and lexers diff --git a/src/compiler/scala/tools/nsc/io/MsilFile.scala b/src/compiler/scala/tools/nsc/io/MsilFile.scala index 1835c8044b..bda13a5ed0 100644 --- a/src/compiler/scala/tools/nsc/io/MsilFile.scala +++ b/src/compiler/scala/tools/nsc/io/MsilFile.scala @@ -1,18 +1,15 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ package scala.tools.nsc package io -import ch.epfl.lamp.compiler.msil.{ Type => MsilType, _ } +import ch.epfl.lamp.compiler.msil.{ Type => MsilType } /** This class wraps an MsilType. It exists only so * ClassPath can treat all of JVM/MSIL/bin/src files * uniformly, as AbstractFiles. */ -class MsilFile(val msilType: MsilType) extends VirtualFile(msilType.FullName, msilType.Namespace) { -} - -object NoMsilFile extends MsilFile(null) { } +class MsilFile(val msilType: MsilType) extends VirtualFile(msilType.FullName, msilType.Namespace) { } diff --git a/src/compiler/scala/tools/nsc/io/Pickler.scala b/src/compiler/scala/tools/nsc/io/Pickler.scala index b03a921e87..5d32c10143 100644 --- a/src/compiler/scala/tools/nsc/io/Pickler.scala +++ b/src/compiler/scala/tools/nsc/io/Pickler.scala @@ -1,6 +1,5 @@ package scala.tools.nsc.io -import scala.annotation.unchecked import Lexer._ import java.io.Writer import scala.language.implicitConversions @@ -71,14 +70,6 @@ abstract class Pickler[T] { */ def wrapped [U] (in: T => U)(out: U => T): Pickler[U] = wrappedPickler(this)(in)(out) - /** A pickler obtained from the current pickler by also admitting `null` as - * a handled value, represented as the token `null`. - * - * @param fromNull an implicit evidence parameter ensuring that the type of values - * handled by this pickler contains `null`. - */ - def orNull(implicit fromNull: Null <:< T): Pickler[T] = nullablePickler(this) - /** A conditional pickler obtained from the current pickler. * @param cond the condition to test to find out whether pickler can handle * some Scala value. @@ -93,9 +84,6 @@ abstract class Pickler[T] { } object Pickler { - - var picklerDebugMode = false - /** A base class representing unpickler result. It has two subclasses: * `UnpickleSucess` for successful unpicklings and `UnpickleFailure` for failures, * where a value of the given type `T` could not be unpickled from input. @@ -175,17 +163,6 @@ object Pickler { def ~ [T](y: T): S ~ T = new ~ (x, y) } - /** A converter from binary functions to functions over `~`-pairs - */ - implicit def fromTilde[T1, T2, R](f: (T1, T2) => R): T1 ~ T2 => R = { case x1 ~ x2 => f(x1, x2) } - - /** An converter from unctions returning Options over pair to functions returning `~`-pairs - * The converted function will raise a `MatchError` where the original function returned - * a `None`. This converter is useful for turning `unapply` methods of case classes - * into wrapper methods that can be passed as second argument to `wrap`. - */ - implicit def toTilde[T1, T2, S](f: S => Option[(T1, T2)]): S => T1 ~ T2 = { x => (f(x): @unchecked) match { case Some((x1, x2)) => x1 ~ x2 } } - /** Same as `p.labelled(label)`. */ def labelledPickler[T](label: String, p: Pickler[T]): Pickler[T] = new Pickler[T] { @@ -249,16 +226,6 @@ object Pickler { def unpickle(rd: Lexer) = p.unpickle(rd) orElse qq.unpickle(rd) } - /** Same as `p.orNull` - */ - def nullablePickler[T](p: Pickler[T])(implicit fromNull: Null <:< T): Pickler[T] = new Pickler[T] { - def pickle(wr: Writer, x: T) = - if (x == null) wr.write("null") else p.pickle(wr, x) - def unpickle(rd: Lexer): Unpickled[T] = - if (rd.token == NullLit) nextSuccess(rd, fromNull(null)) - else p.unpickle(rd) - } - /** A conditional pickler for singleton objects. It represents these * with the object's underlying class as a label. * Example: Object scala.None would be represented as `scala.None$()`. @@ -330,22 +297,9 @@ object Pickler { implicit val longPickler: Pickler[Long] = tokenPickler("integer literal") { case IntLit(s) => s.toLong } - /** A pickler for values of type `Double`, represented as floating point literals */ - implicit val doublePickler: Pickler[Double] = - tokenPickler("floating point literal") { case FloatLit(s) => s.toDouble } - - /** A pickler for values of type `Byte`, represented as integer literals */ - implicit val bytePickler: Pickler[Byte] = longPickler.wrapped { _.toByte } { _.toLong } - - /** A pickler for values of type `Short`, represented as integer literals */ - implicit val shortPickler: Pickler[Short] = longPickler.wrapped { _.toShort } { _.toLong } - /** A pickler for values of type `Int`, represented as integer literals */ implicit val intPickler: Pickler[Int] = longPickler.wrapped { _.toInt } { _.toLong } - /** A pickler for values of type `Float`, represented as floating point literals */ - implicit val floatPickler: Pickler[Float] = doublePickler.wrapped { _.toFloat } { _.toLong } - /** A conditional pickler for the boolean value `true` */ private val truePickler = tokenPickler("boolean literal") { case TrueLit => true } cond { _ == true } @@ -373,52 +327,15 @@ object Pickler { } } - /** A pickler for values of type `Char`, represented as string literals of length 1 */ - implicit val charPickler: Pickler[Char] = - stringPickler - .wrapped { s => require(s.length == 1, "single character string literal expected, but "+quoted(s)+" found"); s(0) } { _.toString } - - /** A pickler for pairs, represented as `~`-pairs */ - implicit def tuple2Pickler[T1: Pickler, T2: Pickler]: Pickler[(T1, T2)] = - (pkl[T1] ~ pkl[T2]) - .wrapped { case x1 ~ x2 => (x1, x2) } { case (x1, x2) => x1 ~ x2 } - .labelled ("tuple2") - /** A pickler for 3-tuples, represented as `~`-tuples */ implicit def tuple3Pickler[T1, T2, T3](implicit p1: Pickler[T1], p2: Pickler[T2], p3: Pickler[T3]): Pickler[(T1, T2, T3)] = (p1 ~ p2 ~ p3) .wrapped { case x1 ~ x2 ~ x3 => (x1, x2, x3) } { case (x1, x2, x3) => x1 ~ x2 ~ x3 } .labelled ("tuple3") - /** A pickler for 4-tuples, represented as `~`-tuples */ - implicit def tuple4Pickler[T1, T2, T3, T4](implicit p1: Pickler[T1], p2: Pickler[T2], p3: Pickler[T3], p4: Pickler[T4]): Pickler[(T1, T2, T3, T4)] = - (p1 ~ p2 ~ p3 ~ p4) - .wrapped { case x1 ~ x2 ~ x3 ~ x4 => (x1, x2, x3, x4) } { case (x1, x2, x3, x4) => x1 ~ x2 ~ x3 ~ x4 } - .labelled ("tuple4") - - /** A conditional pickler for the `scala.None` object */ - implicit val nonePickler = singletonPickler(None) - - /** A conditional pickler for instances of class `scala.Some` */ - implicit def somePickler[T: Pickler]: CondPickler[Some[T]] = - pkl[T] - .wrapped { Some(_) } { _.get } - .asClass (classOf[Some[T]]) - - /** A pickler for optional values */ - implicit def optionPickler[T: Pickler]: Pickler[Option[T]] = nonePickler | somePickler[T] - /** A pickler for list values */ implicit def listPickler[T: Pickler]: Pickler[List[T]] = iterPickler[T] .wrapped { _.toList } { _.iterator } .labelled ("scala.List") - - /** A pickler for vector values */ - implicit def vectorPickler[T: Pickler]: Pickler[Vector[T]] = - iterPickler[T] .wrapped { Vector() ++ _ } { _.iterator } .labelled ("scala.Vector") - - /** A pickler for array values */ - implicit def array[T : ClassTag : Pickler]: Pickler[Array[T]] = - iterPickler[T] .wrapped { _.toArray} { _.iterator } .labelled ("scala.Array") } /** A subclass of Pickler can indicate whether a particular value can be pickled by instances diff --git a/src/compiler/scala/tools/nsc/io/Replayer.scala b/src/compiler/scala/tools/nsc/io/Replayer.scala index 5cb61b6cb1..e3dc8939a3 100644 --- a/src/compiler/scala/tools/nsc/io/Replayer.scala +++ b/src/compiler/scala/tools/nsc/io/Replayer.scala @@ -3,7 +3,7 @@ package scala.tools.nsc.io import java.io.{Reader, Writer} import Pickler._ -import Lexer.{Token, EOF} +import Lexer.EOF abstract class LogReplay { def logreplay(event: String, x: => Boolean): Boolean diff --git a/src/compiler/scala/tools/nsc/io/Socket.scala b/src/compiler/scala/tools/nsc/io/Socket.scala index b268b00dd5..4925c50d85 100644 --- a/src/compiler/scala/tools/nsc/io/Socket.scala +++ b/src/compiler/scala/tools/nsc/io/Socket.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -28,13 +28,10 @@ object Socket { private val optHandler = handlerFn[Option[T]](_ => None) private val eitherHandler = handlerFn[Either[Throwable, T]](x => Left(x)) - def getOrElse[T1 >: T](alt: T1): T1 = opt getOrElse alt def either: Either[Throwable, T] = try Right(f()) catch eitherHandler def opt: Option[T] = try Some(f()) catch optHandler } - def newIPv4Server(port: Int = 0) = new Box(() => preferringIPv4(new ServerSocket(0))) - def newServer(port: Int = 0) = new Box(() => new ServerSocket(0)) def localhost(port: Int) = apply(InetAddress.getLocalHost(), port) def apply(host: InetAddress, port: Int) = new Box(() => new Socket(new JSocket(host, port))) def apply(host: String, port: Int) = new Box(() => new Socket(new JSocket(host, port))) @@ -62,4 +59,4 @@ class Socket(jsocket: JSocket) extends Streamable.Bytes with Closeable { out.close() } } -}
\ No newline at end of file +} diff --git a/src/compiler/scala/tools/nsc/io/SourceReader.scala b/src/compiler/scala/tools/nsc/io/SourceReader.scala index f784f751f5..ece78db2cf 100644 --- a/src/compiler/scala/tools/nsc/io/SourceReader.scala +++ b/src/compiler/scala/tools/nsc/io/SourceReader.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -9,7 +9,7 @@ package io import java.io.{ FileInputStream, InputStream, IOException } import java.nio.{ByteBuffer, CharBuffer} -import java.nio.channels.{FileChannel, ReadableByteChannel, Channels} +import java.nio.channels.{ ReadableByteChannel, Channels } import java.nio.charset.{CharsetDecoder, CoderResult} import scala.tools.nsc.reporters._ @@ -33,9 +33,6 @@ class SourceReader(decoder: CharsetDecoder, reporter: Reporter) { "Please try specifying another one using the -encoding option") } - /** Reads the file with the specified name. */ - def read(filename: String): Array[Char]= read(new JFile(filename)) - /** Reads the specified file. */ def read(file: JFile): Array[Char] = { val c = new FileInputStream(file).getChannel diff --git a/src/compiler/scala/tools/nsc/io/package.scala b/src/compiler/scala/tools/nsc/io/package.scala index ae83a7728b..0b2db115fb 100644 --- a/src/compiler/scala/tools/nsc/io/package.scala +++ b/src/compiler/scala/tools/nsc/io/package.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -7,7 +7,6 @@ package scala.tools.nsc import java.util.concurrent.{ Future, Callable } import java.util.{ Timer, TimerTask } -import java.util.jar.{ Attributes } import scala.language.implicitConversions package object io { @@ -21,14 +20,10 @@ package object io { type Path = scala.reflect.io.Path val Path = scala.reflect.io.Path type PlainFile = scala.reflect.io.PlainFile - val PlainFile = scala.reflect.io.PlainFile val Streamable = scala.reflect.io.Streamable type VirtualDirectory = scala.reflect.io.VirtualDirectory type VirtualFile = scala.reflect.io.VirtualFile - val ZipArchive = scala.reflect.io.ZipArchive type ZipArchive = scala.reflect.io.ZipArchive - - implicit def postfixOps = scala.language.postfixOps // make all postfix ops in this package compile without warning type JManifest = java.util.jar.Manifest type JFile = java.io.File @@ -39,23 +34,11 @@ package object io { def runnable(body: => Unit): Runnable = new Runnable { override def run() = body } def callable[T](body: => T): Callable[T] = new Callable[T] { override def call() = body } def spawn[T](body: => T): Future[T] = daemonThreadPool submit callable(body) - def submit(runnable: Runnable) = daemonThreadPool submit runnable - // Create, start, and return a daemon thread - def daemonize(body: => Unit): Thread = newThread(_ setDaemon true)(body) def newThread(f: Thread => Unit)(body: => Unit): Thread = { val thread = new Thread(runnable(body)) f(thread) thread.start thread } - - // Set a timer to execute the given code. - def timer(seconds: Int)(body: => Unit): Timer = { - val alarm = new Timer(true) // daemon - val tt = new TimerTask { def run() = body } - - alarm.schedule(tt, seconds * 1000) - alarm - } } diff --git a/src/compiler/scala/tools/nsc/javac/JavaParsers.scala b/src/compiler/scala/tools/nsc/javac/JavaParsers.scala index 8d70ac7c4a..73cbeaa6c4 100644 --- a/src/compiler/scala/tools/nsc/javac/JavaParsers.scala +++ b/src/compiler/scala/tools/nsc/javac/JavaParsers.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ //todo: allow infix type patterns @@ -35,7 +35,6 @@ trait JavaParsers extends ast.parser.ParsersCommon with JavaScanners { abstract class JavaParser extends ParserCommon { val in: JavaScanner - protected def posToReport: Int = in.currentPos def freshName(prefix : String): Name protected implicit def i2p(offset : Int) : Position private implicit def p2i(pos : Position): Int = if (pos.isDefined) pos.point else -1 @@ -94,11 +93,7 @@ trait JavaParsers extends ast.parser.ParsersCommon with JavaScanners { if (skipIt) skip() } - def warning(msg: String) : Unit = warning(in.currentPos, msg) - def errorTypeTree = TypeTree().setType(ErrorType) setPos in.currentPos - def errorTermTree = Literal(Constant(null)) setPos in.currentPos - def errorPatternTree = blankExpr setPos in.currentPos // --------- tree building ----------------------------- @@ -178,11 +173,7 @@ trait JavaParsers extends ast.parser.ParsersCommon with JavaScanners { def accept(token: Int): Int = { val pos = in.currentPos if (in.token != token) { - val posToReport = - //if (in.currentPos.line(unit.source).get(0) > in.lastPos.line(unit.source).get(0)) - // in.lastPos - //else - in.currentPos + val posToReport = in.currentPos val msg = JavaScannerConfiguration.token2string(token) + " expected but " + JavaScannerConfiguration.token2string(in.token) + " found." @@ -352,41 +343,6 @@ trait JavaParsers extends ast.parser.ParsersCommon with JavaScanners { if (in.token == LPAREN) { skipAhead(); accept(RPAREN) } else if (in.token == LBRACE) { skipAhead(); accept(RBRACE) } } -/* - def annotationArg() = { - val pos = in.token - if (in.token == IDENTIFIER && in.lookaheadToken == ASSIGN) { - val name = ident() - accept(ASSIGN) - atPos(pos) { - ValDef(Modifiers(Flags.JAVA), name, TypeTree(), elementValue()) - } - } else { - elementValue() - } - } - - def elementValue(): Tree = - if (in.token == AT) annotation() - else if (in.token == LBRACE) elementValueArrayInitializer() - else expression1() - - def elementValueArrayInitializer() = { - accept(LBRACE) - val buf = new ListBuffer[Tree] - def loop() = - if (in.token != RBRACE) { - buf += elementValue() - if (in.token == COMMA) { - in.nextToken - loop() - } - } - loop() - accept(RBRACE) - buf.toList - } - */ def modifiers(inInterface: Boolean): Modifiers = { var flags: Long = Flags.JAVA diff --git a/src/compiler/scala/tools/nsc/javac/JavaScanners.scala b/src/compiler/scala/tools/nsc/javac/JavaScanners.scala index 7aeae485d0..84eee36f18 100644 --- a/src/compiler/scala/tools/nsc/javac/JavaScanners.scala +++ b/src/compiler/scala/tools/nsc/javac/JavaScanners.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -57,23 +57,14 @@ trait JavaScanners extends ast.parser.ScannersCommon { /** ... */ abstract class AbstractJavaScanner extends AbstractJavaTokenData { - implicit def p2g(pos: Position): ScanPosition implicit def g2p(pos: ScanPosition): Position - /** the last error position - */ - var errpos: ScanPosition - var lastPos: ScanPosition - def skipToken: ScanPosition def nextToken(): Unit def next: AbstractJavaTokenData def intVal(negated: Boolean): Long def floatVal(negated: Boolean): Double def intVal: Long = intVal(false) def floatVal: Double = floatVal(false) - //def token2string(token : Int) : String = configuration.token2string(token) - /** return recent scala doc, if any */ - def flushDoc: DocComment def currentPos: Position } @@ -227,17 +218,9 @@ trait JavaScanners extends ast.parser.ScannersCommon { abstract class JavaScanner extends AbstractJavaScanner with JavaTokenData with Cloneable with ScannerCommon { override def intVal = super.intVal// todo: needed? override def floatVal = super.floatVal - override var errpos: Int = NoPos def currentPos: Position = g2p(pos - 1) - var in: JavaCharArrayReader = _ - def dup: JavaScanner = { - val dup = clone().asInstanceOf[JavaScanner] - dup.in = in.dup - dup - } - /** character buffer for literals */ val cbuf = new StringBuilder() @@ -256,12 +239,6 @@ trait JavaScanners extends ast.parser.ScannersCommon { */ var docBuffer: StringBuilder = null - def flushDoc: DocComment = { - val ret = if (docBuffer != null) DocComment(docBuffer.toString, NoPosition) else null - docBuffer = null - ret - } - /** add the given character to the documentation buffer */ protected def putDocChar(c: Char) { @@ -277,13 +254,6 @@ trait JavaScanners extends ast.parser.ScannersCommon { // Get next token ------------------------------------------------------------ - /** read next token and return last position - */ - def skipToken: Int = { - val p = pos; nextToken - p - 1 - } - def nextToken() { if (next.token == EMPTY) { fetchToken() @@ -308,7 +278,6 @@ trait JavaScanners extends ast.parser.ScannersCommon { private def fetchToken() { if (token == EOF) return lastPos = in.cpos - 1 - //var index = bp while (true) { in.ch match { case ' ' | '\t' | CR | LF | FF => @@ -868,7 +837,6 @@ trait JavaScanners extends ast.parser.ScannersCommon { def syntaxError(pos: Int, msg: String) { error(pos, msg) token = ERROR - errpos = pos } /** generate an error at the current token position @@ -879,7 +847,6 @@ trait JavaScanners extends ast.parser.ScannersCommon { def incompleteInputError(msg: String) { incompleteInputError(pos, msg) token = EOF - errpos = pos } override def toString() = token match { @@ -913,16 +880,12 @@ trait JavaScanners extends ast.parser.ScannersCommon { } } - /** ... - */ class JavaUnitScanner(unit: CompilationUnit) extends JavaScanner { in = new JavaCharArrayReader(unit.source.content, !settings.nouescape.value, syntaxError) init - def warning(pos: Int, msg: String) = unit.warning(pos, msg) def error (pos: Int, msg: String) = unit. error(pos, msg) def incompleteInputError(pos: Int, msg: String) = unit.incompleteInputError(pos, msg) def deprecationWarning(pos: Int, msg: String) = unit.deprecationWarning(pos, msg) - implicit def p2g(pos: Position): Int = if (pos.isDefined) pos.point else -1 implicit def g2p(pos: Int): Position = new OffsetPosition(unit.source, pos) } } diff --git a/src/compiler/scala/tools/nsc/javac/JavaTokens.scala b/src/compiler/scala/tools/nsc/javac/JavaTokens.scala index ae88a56398..953a3c6d82 100644 --- a/src/compiler/scala/tools/nsc/javac/JavaTokens.scala +++ b/src/compiler/scala/tools/nsc/javac/JavaTokens.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -68,9 +68,6 @@ object JavaTokens extends ast.parser.Tokens { final val VOLATILE = 68 final val WHILE = 69 - def isKeyword(code : Int) = - code >= ABSTRACT && code <= WHILE - /** special symbols */ final val COMMA = 70 final val SEMI = 71 @@ -115,9 +112,6 @@ object JavaTokens extends ast.parser.Tokens { final val GTGTEQ = 113 final val GTGTGTEQ = 114 - def isSymbol(code : Int) = - code >= COMMA && code <= GTGTGTEQ - /** parenthesis */ final val LPAREN = 115 final val RPAREN = 116 diff --git a/src/compiler/scala/tools/nsc/matching/MatchSupport.scala b/src/compiler/scala/tools/nsc/matching/MatchSupport.scala index be8f1e3d9e..3c26997cfe 100644 --- a/src/compiler/scala/tools/nsc/matching/MatchSupport.scala +++ b/src/compiler/scala/tools/nsc/matching/MatchSupport.scala @@ -1,14 +1,11 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * Author: Paul Phillips */ package scala.tools.nsc package matching -import transform.ExplicitOuter -import ast.{ Printers, Trees } -import java.io.{ StringWriter, PrintWriter } import scala.annotation.elidable import scala.language.postfixOps @@ -25,9 +22,6 @@ trait MatchSupport extends ast.TreeDSL { self: ParallelMatching => def impossible: Nothing = abort("this never happens") - def treeCollect[T](tree: Tree, pf: PartialFunction[Tree, T]): List[T] = - tree filter (pf isDefinedAt _) map (x => pf(x)) - object Types { import definitions._ @@ -39,24 +33,12 @@ trait MatchSupport extends ast.TreeDSL { self: ParallelMatching => // These tests for final classes can inspect the typeSymbol private def is(s: Symbol) = tpe.typeSymbol eq s - def isByte = is(ByteClass) - def isShort = is(ShortClass) def isInt = is(IntClass) - def isChar = is(CharClass) - def isBoolean = is(BooleanClass) def isNothing = is(NothingClass) - def isArray = is(ArrayClass) } } object Debug { - def typeToString(t: Type): String = t match { - case NoType => "x" - case x => x.toString - } - def symbolToString(s: Symbol): String = s match { - case x => x.toString - } def treeToString(t: Tree): String = treeInfo.unbind(t) match { case EmptyTree => "?" case WILD() => "_" @@ -69,10 +51,6 @@ trait MatchSupport extends ast.TreeDSL { self: ParallelMatching => // Formatting for some error messages private val NPAD = 15 def pad(s: String): String = "%%%ds" format (NPAD-1) format s - def pad(s: Any): String = pad(s match { - case x: Tree => treeToString(x) - case x => x.toString - }) // pretty print for debugging def pp(x: Any): String = pp(x, false) @@ -120,7 +98,6 @@ trait MatchSupport extends ast.TreeDSL { self: ParallelMatching => else x } - def indent(s: Any) = s.toString() split "\n" map (" " + _) mkString "\n" def indentAll(s: Seq[Any]) = s map (" " + _.toString() + "\n") mkString } diff --git a/src/compiler/scala/tools/nsc/matching/Matrix.scala b/src/compiler/scala/tools/nsc/matching/Matrix.scala index 7788343069..ba966acf34 100644 --- a/src/compiler/scala/tools/nsc/matching/Matrix.scala +++ b/src/compiler/scala/tools/nsc/matching/Matrix.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * Author: Paul Phillips */ @@ -140,7 +140,6 @@ trait Matrix extends MatrixAdditions { cases: List[CaseDef], default: Tree ) { - def tvars = roots map (_.lhs) def valDefs = roots map (_.valDef) override def toString() = "MatrixInit(roots = %s, %d cases)".format(pp(roots), cases.size) } @@ -151,27 +150,12 @@ trait Matrix extends MatrixAdditions { object PatternVarGroup { def apply(xs: PatternVar*) = new PatternVarGroup(xs.toList) def apply(xs: List[PatternVar]) = new PatternVarGroup(xs) - - // XXX - transitional - def fromBindings(vlist: List[Binding], freeVars: List[Symbol] = Nil) = { - def vmap(v: Symbol): Option[Binding] = vlist find (_.pvar eq v) - val info = - if (freeVars.isEmpty) vlist - else (freeVars map vmap).flatten - - val xs = - for (Binding(lhs, rhs) <- info) yield - new PatternVar(lhs, Ident(rhs) setType lhs.tpe, !(rhs hasFlag NO_EXHAUSTIVE)) - - new PatternVarGroup(xs) - } } val emptyPatternVarGroup = PatternVarGroup() class PatternVarGroup(val pvs: List[PatternVar]) { def syms = pvs map (_.sym) def valDefs = pvs map (_.valDef) - def idents = pvs map (_.ident) def extractIndex(index: Int): (PatternVar, PatternVarGroup) = { val (t, ts) = self.extractIndex(pvs, index) @@ -180,16 +164,11 @@ trait Matrix extends MatrixAdditions { def isEmpty = pvs.isEmpty def size = pvs.size - def head = pvs.head - def ::(t: PatternVar) = PatternVarGroup(t :: pvs) def :::(ts: List[PatternVar]) = PatternVarGroup(ts ::: pvs) - def ++(other: PatternVarGroup) = PatternVarGroup(pvs ::: other.pvs) def apply(i: Int) = pvs(i) def zipWithIndex = pvs.zipWithIndex def indices = pvs.indices - def map[T](f: PatternVar => T) = pvs map f - def filter(p: PatternVar => Boolean) = PatternVarGroup(pvs filter p) override def toString() = pp(pvs) } @@ -237,12 +216,6 @@ trait Matrix extends MatrixAdditions { tracing("create")(new PatternVar(lhs, rhs, checked)) } - def createLazy(tpe: Type, f: Symbol => Tree, checked: Boolean) = { - val lhs = newVar(owner.pos, tpe, Flags.LAZY :: flags(checked)) - val rhs = f(lhs) - - tracing("createLazy")(new PatternVar(lhs, rhs, checked)) - } private def newVar( pos: Position, diff --git a/src/compiler/scala/tools/nsc/matching/MatrixAdditions.scala b/src/compiler/scala/tools/nsc/matching/MatrixAdditions.scala index 5a0621ea20..b1ca6e7b5a 100644 --- a/src/compiler/scala/tools/nsc/matching/MatrixAdditions.scala +++ b/src/compiler/scala/tools/nsc/matching/MatrixAdditions.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * Author: Paul Phillips */ @@ -7,7 +7,6 @@ package scala.tools.nsc package matching import transform.ExplicitOuter -import PartialFunction._ /** Traits which are mixed into MatchMatrix, but separated out as * (somewhat) independent components to keep them on the sidelines. @@ -17,7 +16,6 @@ trait MatrixAdditions extends ast.TreeDSL { import global.{ typer => _, _ } import symtab.Flags - import CODE._ import Debug._ import treeInfo._ import definitions.{ isPrimitiveValueClass } @@ -190,4 +188,4 @@ trait MatrixAdditions extends ast.TreeDSL { } } } -}
\ No newline at end of file +} diff --git a/src/compiler/scala/tools/nsc/matching/ParallelMatching.scala b/src/compiler/scala/tools/nsc/matching/ParallelMatching.scala index 1d21e4952f..b5e25f3809 100644 --- a/src/compiler/scala/tools/nsc/matching/ParallelMatching.scala +++ b/src/compiler/scala/tools/nsc/matching/ParallelMatching.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * Copyright 2007 Google Inc. All Rights Reserved. * Author: bqe@google.com (Burak Emir) */ @@ -9,11 +9,8 @@ package matching import PartialFunction._ import scala.collection.{ mutable } -import scala.reflect.internal.util.Position import transform.ExplicitOuter -import symtab.Flags import mutable.ListBuffer -import scala.annotation.elidable import scala.language.postfixOps trait ParallelMatching extends ast.TreeDSL @@ -26,7 +23,7 @@ trait ParallelMatching extends ast.TreeDSL import global.{ typer => _, _ } import definitions.{ - AnyRefClass, IntClass, BooleanClass, SomeClass, OptionClass, + IntClass, BooleanClass, SomeClass, OptionClass, getProductArgs, productProj, Object_eq, Any_asInstanceOf } import CODE._ @@ -129,7 +126,7 @@ trait ParallelMatching extends ast.TreeDSL // for propagating "unchecked" to synthetic vars def isChecked = !(sym hasFlag NO_EXHAUSTIVE) - def flags: List[Long] = List(NO_EXHAUSTIVE) filter (sym hasFlag _) + // def flags: List[Long] = List(NO_EXHAUSTIVE) filter (sym hasFlag _) // this is probably where this actually belongs def createVar(tpe: Type, f: Symbol => Tree) = context.createVar(tpe, f, isChecked) @@ -173,7 +170,7 @@ trait ParallelMatching extends ast.TreeDSL case class PatternMatch(scrut: Scrutinee, ps: List[Pattern]) { def head = ps.head def tail = ps.tail - def size = ps.length + // def size = ps.length def headType = head.necessaryType private val dummyCount = if (head.isCaseClass) headType.typeSymbol.caseFieldAccessors.length else 0 @@ -579,7 +576,7 @@ trait ParallelMatching extends ast.TreeDSL (_ys.toList, _ns.toList) } - val moreSpecific = yeses map (_.moreSpecific) + // val moreSpecific = yeses map (_.moreSpecific) val subsumed = yeses map (x => (x.bx, x.subsumed)) val remaining = noes map (x => (x.bx, x.remaining)) diff --git a/src/compiler/scala/tools/nsc/matching/PatternBindings.scala b/src/compiler/scala/tools/nsc/matching/PatternBindings.scala index 57d5128c02..c6fa6f6ba0 100644 --- a/src/compiler/scala/tools/nsc/matching/PatternBindings.scala +++ b/src/compiler/scala/tools/nsc/matching/PatternBindings.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * Author: Paul Phillips */ @@ -7,7 +7,6 @@ package scala.tools.nsc package matching import transform.ExplicitOuter -import PartialFunction._ import scala.language.postfixOps trait PatternBindings extends ast.TreeDSL @@ -17,7 +16,6 @@ trait PatternBindings extends ast.TreeDSL import global.{ typer => _, _ } import definitions.{ EqualsPatternClass } import CODE._ - import Debug._ /** EqualsPattern **/ def isEquals(tpe: Type) = tpe.typeSymbol == EqualsPatternClass @@ -61,10 +59,6 @@ trait PatternBindings extends ast.TreeDSL trait PatternBindingLogic { self: Pattern => - // This is for traversing the pattern tree - pattern types which might have - // bound variables beneath them return a list of said patterns for flatMapping. - def subpatternsForVars: List[Pattern] = Nil - // The outermost Bind(x1, Bind(x2, ...)) surrounding the tree. private var _boundTree: Tree = tree def boundTree = _boundTree @@ -115,9 +109,6 @@ trait PatternBindings extends ast.TreeDSL } class Bindings(private val vlist: List[Binding]) { - // if (!vlist.isEmpty) - // traceCategory("Bindings", this.toString) - def get() = vlist def toMap = vlist map (x => (x.pvar, x.tvar)) toMap diff --git a/src/compiler/scala/tools/nsc/matching/Patterns.scala b/src/compiler/scala/tools/nsc/matching/Patterns.scala index 35d015d543..df536da108 100644 --- a/src/compiler/scala/tools/nsc/matching/Patterns.scala +++ b/src/compiler/scala/tools/nsc/matching/Patterns.scala @@ -1,12 +1,11 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * Author: Paul Phillips */ package scala.tools.nsc package matching -import symtab.Flags import PartialFunction._ /** Patterns are wrappers for Trees with enhanced semantics. @@ -33,9 +32,6 @@ trait Patterns extends ast.TreeDSL { // An empty pattern def NoPattern = WildcardPattern() - // The constant null pattern - def NullPattern = LiteralPattern(NULL) - // The Nil pattern def NilPattern = Pattern(gen.mkNil) @@ -61,7 +57,6 @@ trait Patterns extends ast.TreeDSL { override def covers(sym: Symbol) = newMatchesPattern(sym, tpt.tpe) override def sufficientType = tpt.tpe - override def subpatternsForVars: List[Pattern] = List(Pattern(expr)) override def simplify(pv: PatternVar) = Pattern(expr) match { case ExtractorPattern(ua) if pv.sym.tpe <:< tpt.tpe => this rebindTo expr case _ => this @@ -141,10 +136,6 @@ trait Patterns extends ast.TreeDSL { require(fn.isType && this.isCaseClass, "tree: " + tree + " fn: " + fn) def name = tpe.typeSymbol.name def cleanName = tpe.typeSymbol.decodedName - def hasPrefix = tpe.prefix.prefixString != "" - def prefixedName = - if (hasPrefix) "%s.%s".format(tpe.prefix.prefixString, cleanName) - else cleanName private def isColonColon = cleanName == "::" @@ -223,15 +214,13 @@ trait Patterns extends ast.TreeDSL { // 8.1.8 (b) (literal ArrayValues) case class SequencePattern(tree: ArrayValue) extends Pattern with SequenceLikePattern { - lazy val ArrayValue(elemtpt, elems) = tree + lazy val ArrayValue(_, elems) = tree - override def subpatternsForVars: List[Pattern] = elemPatterns override def description = "Seq(%s)".format(elemPatterns mkString ", ") } // 8.1.8 (c) case class StarPattern(tree: Star) extends Pattern { - lazy val Star(elem) = tree override def description = "_*" } // XXX temporary? @@ -385,15 +374,7 @@ trait Patterns extends ast.TreeDSL { // Covers if the symbol matches the unapply method's argument type, // and the return type of the unapply is Some. override def covers(sym: Symbol) = newMatchesPattern(sym, arg.tpe) - - // TODO: for alwaysCovers: - // fn.tpe.finalResultType.typeSymbol == SomeClass - override def necessaryType = arg.tpe - override def subpatternsForVars = args match { - case List(ArrayValue(elemtpe, elems)) => toPats(elems) - case _ => toPats(args) - } def resTypes = analyzer.unapplyTypeList(unfn.symbol, unfn.tpe, args.length) def resTypesString = resTypes match { @@ -404,13 +385,7 @@ trait Patterns extends ast.TreeDSL { sealed trait ApplyPattern extends Pattern { lazy val Apply(fn, args) = tree - override def subpatternsForVars: List[Pattern] = toPats(args) - - override def dummies = - if (!this.isCaseClass) Nil - else emptyPatterns(sufficientType.typeSymbol.caseFieldAccessors.size) - def isConstructorPattern = fn.isType override def covers(sym: Symbol) = newMatchesPattern(sym, fn.tpe) } @@ -420,9 +395,6 @@ trait Patterns extends ast.TreeDSL { // returns either a simplification of this pattern or identity. def simplify(pv: PatternVar): Pattern = this - // the right number of dummies for this pattern - def dummies: List[Pattern] = Nil - // Is this a default pattern (untyped "_" or an EmptyTree inserted by the matcher) def isDefault = false @@ -452,14 +424,8 @@ trait Patterns extends ast.TreeDSL { def isModule = sym.isModule || tpe.termSymbol.isModule def isCaseClass = tpe.typeSymbol.isCase def isObject = (sym != null) && (sym != NoSymbol) && tpe.prefix.isStable // XXX not entire logic - def hasStar = false - def setType(tpe: Type): this.type = { - tree setType tpe - this - } - def equalsCheck = tracing("equalsCheck")( if (sym.isValue) singleType(NoPrefix, sym) @@ -476,7 +442,6 @@ trait Patterns extends ast.TreeDSL { final override def toString = description - def toTypeString() = "%s <: x <: %s".format(necessaryType, sufficientType) def kindString = "" } diff --git a/src/compiler/scala/tools/nsc/package.scala b/src/compiler/scala/tools/nsc/package.scala index 9d593e5acc..00a9f3b39c 100644 --- a/src/compiler/scala/tools/nsc/package.scala +++ b/src/compiler/scala/tools/nsc/package.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ diff --git a/src/compiler/scala/tools/nsc/plugins/Plugin.scala b/src/compiler/scala/tools/nsc/plugins/Plugin.scala index de47e1b828..093f8285e1 100644 --- a/src/compiler/scala/tools/nsc/plugins/Plugin.scala +++ b/src/compiler/scala/tools/nsc/plugins/Plugin.scala @@ -1,18 +1,15 @@ /* NSC -- new Scala compiler - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Lex Spoon */ package scala.tools.nsc package plugins -import io.{ File, Path, Jar } +import io.{ Path, Jar } import java.net.URLClassLoader import java.util.jar.JarFile import java.util.zip.ZipException - -import scala.collection.mutable -import mutable.ListBuffer import scala.xml.XML /** Information about a plugin loaded from a jar file. @@ -74,7 +71,7 @@ object Plugin { } /** Try to load a plugin description from the specified - * file, returning <code>None</code> if it does not work. + * file, returning `None` if it does not work. */ private def loadDescription(jarfile: Path): Option[PluginDescription] = // XXX Return to this once we have some ARM support diff --git a/src/compiler/scala/tools/nsc/plugins/PluginComponent.scala b/src/compiler/scala/tools/nsc/plugins/PluginComponent.scala index d5c0dd287a..4d98b2563c 100644 --- a/src/compiler/scala/tools/nsc/plugins/PluginComponent.scala +++ b/src/compiler/scala/tools/nsc/plugins/PluginComponent.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Lex Spoon * Updated by Anders Bach Nielsen */ diff --git a/src/compiler/scala/tools/nsc/plugins/PluginDescription.scala b/src/compiler/scala/tools/nsc/plugins/PluginDescription.scala index b5f52e50ea..f77123ba11 100644 --- a/src/compiler/scala/tools/nsc/plugins/PluginDescription.scala +++ b/src/compiler/scala/tools/nsc/plugins/PluginDescription.scala @@ -1,12 +1,12 @@ /* NSC -- new Scala compiler - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Lex Spoon */ package scala.tools.nsc package plugins -import scala.xml.{Node,NodeSeq} +import scala.xml.Node /** A description of a compiler plugin, suitable for serialization * to XML for inclusion in the plugin's .jar file. @@ -26,7 +26,7 @@ abstract class PluginDescription { val classname: String /** An XML representation of this description. It can be - * read back using <code>PluginDescription.fromXML</code>. + * read back using `PluginDescription.fromXML`. * It should be stored inside the jar archive file. */ def toXML: Node = { diff --git a/src/compiler/scala/tools/nsc/plugins/PluginLoadException.scala b/src/compiler/scala/tools/nsc/plugins/PluginLoadException.scala index cc7c575e38..c5da24993e 100644 --- a/src/compiler/scala/tools/nsc/plugins/PluginLoadException.scala +++ b/src/compiler/scala/tools/nsc/plugins/PluginLoadException.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Lex Spoon */ diff --git a/src/compiler/scala/tools/nsc/plugins/Plugins.scala b/src/compiler/scala/tools/nsc/plugins/Plugins.scala index 5eba9034d6..736bd826e4 100644 --- a/src/compiler/scala/tools/nsc/plugins/Plugins.scala +++ b/src/compiler/scala/tools/nsc/plugins/Plugins.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Lex Spoon * Updated by Anders Bach Nielsen */ diff --git a/src/compiler/scala/tools/nsc/reporters/AbstractReporter.scala b/src/compiler/scala/tools/nsc/reporters/AbstractReporter.scala index fdf82ece71..025fc8e068 100644 --- a/src/compiler/scala/tools/nsc/reporters/AbstractReporter.scala +++ b/src/compiler/scala/tools/nsc/reporters/AbstractReporter.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2002-2012 LAMP/EPFL + * Copyright 2002-2013 LAMP/EPFL * @author Martin Odersky */ diff --git a/src/compiler/scala/tools/nsc/reporters/ConsoleReporter.scala b/src/compiler/scala/tools/nsc/reporters/ConsoleReporter.scala index e816d6d36e..bda195f9d3 100644 --- a/src/compiler/scala/tools/nsc/reporters/ConsoleReporter.scala +++ b/src/compiler/scala/tools/nsc/reporters/ConsoleReporter.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2002-2012 LAMP/EPFL + * Copyright 2002-2013 LAMP/EPFL * @author Martin Odersky */ @@ -34,9 +34,6 @@ class ConsoleReporter(val settings: Settings, reader: BufferedReader, writer: Pr } /** Returns the number of errors issued totally as a string. - * - * @param severity ... - * @return ... */ private def getCountString(severity: Severity): String = StringOps.countElementsAsString((severity).count, label(severity)) @@ -52,17 +49,12 @@ class ConsoleReporter(val settings: Settings, reader: BufferedReader, writer: Pr printMessage(pos, clabel(severity) + msg) } - /** - * @param pos ... - */ def printSourceLine(pos: Position) { printMessage(pos.lineContent.stripLineEnd) printColumnMarker(pos) } /** Prints the column marker of the given position. - * - * @param pos ... */ def printColumnMarker(pos: Position) = if (pos.isDefined) { printMessage(" " * (pos.column - 1) + "^") } diff --git a/src/compiler/scala/tools/nsc/reporters/Reporter.scala b/src/compiler/scala/tools/nsc/reporters/Reporter.scala index d756c1cb2c..cddbd62994 100644 --- a/src/compiler/scala/tools/nsc/reporters/Reporter.scala +++ b/src/compiler/scala/tools/nsc/reporters/Reporter.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2002-2012 LAMP/EPFL + * Copyright 2002-2013 LAMP/EPFL * @author Martin Odersky */ @@ -7,7 +7,6 @@ package scala.tools.nsc package reporters import scala.reflect.internal.util._ -import scala.reflect.internal.util.StringOps._ /** * This interface provides methods to issue information, warning and diff --git a/src/compiler/scala/tools/nsc/reporters/StoreReporter.scala b/src/compiler/scala/tools/nsc/reporters/StoreReporter.scala index 919d2ac377..34e2a8a96a 100644 --- a/src/compiler/scala/tools/nsc/reporters/StoreReporter.scala +++ b/src/compiler/scala/tools/nsc/reporters/StoreReporter.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2002-2012 LAMP/EPFL + * Copyright 2002-2013 LAMP/EPFL * @author Martin Odersky */ diff --git a/src/compiler/scala/tools/nsc/scratchpad/Mixer.scala b/src/compiler/scala/tools/nsc/scratchpad/Mixer.scala index 10e9982594..3aecc06b1e 100644 --- a/src/compiler/scala/tools/nsc/scratchpad/Mixer.scala +++ b/src/compiler/scala/tools/nsc/scratchpad/Mixer.scala @@ -2,9 +2,6 @@ package scala.tools.nsc.scratchpad import java.io.{FileInputStream, InputStreamReader, IOException} -import scala.runtime.ScalaRunTime.stringOf -import java.lang.reflect.InvocationTargetException -import scala.reflect.runtime.ReflectionUtils._ import scala.collection.mutable.ArrayBuffer @deprecated("SI-6458: Instrumentation logic will be moved out of the compiler.","2.10.0") diff --git a/src/compiler/scala/tools/nsc/scratchpad/SourceInserter.scala b/src/compiler/scala/tools/nsc/scratchpad/SourceInserter.scala index 01dccd7521..61c1717fea 100644 --- a/src/compiler/scala/tools/nsc/scratchpad/SourceInserter.scala +++ b/src/compiler/scala/tools/nsc/scratchpad/SourceInserter.scala @@ -1,8 +1,6 @@ package scala.tools.nsc package scratchpad -import java.io.Writer -import scala.reflect.internal.util.SourceFile import scala.reflect.internal.Chars._ @deprecated("SI-6458: Instrumentation logic will be moved out of the compiler.","2.10.0") diff --git a/src/compiler/scala/tools/nsc/settings/AbsScalaSettings.scala b/src/compiler/scala/tools/nsc/settings/AbsScalaSettings.scala index a96ddb11a2..783e249931 100644 --- a/src/compiler/scala/tools/nsc/settings/AbsScalaSettings.scala +++ b/src/compiler/scala/tools/nsc/settings/AbsScalaSettings.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ diff --git a/src/compiler/scala/tools/nsc/settings/AbsSettings.scala b/src/compiler/scala/tools/nsc/settings/AbsSettings.scala index 78b56a8596..4727e6d867 100644 --- a/src/compiler/scala/tools/nsc/settings/AbsSettings.scala +++ b/src/compiler/scala/tools/nsc/settings/AbsSettings.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -47,8 +47,6 @@ trait AbsSettings extends scala.reflect.internal.settings.AbsSettings { } }) - implicit lazy val SettingOrdering: Ordering[Setting] = Ordering.ordered - trait AbsSetting extends Ordered[Setting] with AbsSettingValue { def name: String def helpDescription: String @@ -83,14 +81,6 @@ trait AbsSettings extends scala.reflect.internal.settings.AbsSettings { this } - /** If the appearance of the setting should halt argument processing. */ - private var isTerminatorSetting = false - def shouldStopProcessing = isTerminatorSetting - def stopProcessing(): this.type = { - isTerminatorSetting = true - this - } - /** Issue error and return */ def errorAndValue[T](msg: String, x: T): T = { errorFn(msg) ; x } @@ -110,6 +100,7 @@ trait AbsSettings extends scala.reflect.internal.settings.AbsSettings { /** Attempt to set from a properties file style property value. * Currently used by Eclipse SDT only. + * !!! Needs test. */ def tryToSetFromPropertyValue(s: String): Unit = tryToSet(s :: Nil) @@ -133,7 +124,7 @@ trait AbsSettings extends scala.reflect.internal.settings.AbsSettings { case _ => false } override def hashCode() = name.hashCode + value.hashCode - override def toString() = name + " = " + value + override def toString() = name + " = " + (if (value == "") "\"\"" else value) } trait InternalSetting extends AbsSetting { diff --git a/src/compiler/scala/tools/nsc/settings/AdvancedScalaSettings.scala b/src/compiler/scala/tools/nsc/settings/AdvancedScalaSettings.scala deleted file mode 100644 index 1e5e0bd25c..0000000000 --- a/src/compiler/scala/tools/nsc/settings/AdvancedScalaSettings.scala +++ /dev/null @@ -1,77 +0,0 @@ -/* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL - * @author Paul Phillips - */ - -package scala.tools.nsc -package settings - -trait AdvancedScalaSettings { - self: AbsScalaSettings => - - abstract class X extends SettingGroup("-X") { - val assemextdirs: StringSetting - val assemname: StringSetting - val assempath: StringSetting - val checkinit: BooleanSetting - val disableassertions: BooleanSetting - val elidebelow: IntSetting - val experimental: BooleanSetting - val future: BooleanSetting - val generatephasegraph: StringSetting - val logimplicits: BooleanSetting - val mainClass: StringSetting - val migration: BooleanSetting - val noforwarders: BooleanSetting - val nojline: BooleanSetting - val nouescape: BooleanSetting - val plugin: MultiStringSetting - val plugindisable: MultiStringSetting - val pluginlist: BooleanSetting - val pluginrequire: MultiStringSetting - val pluginsdir: StringSetting - val print: PhasesSetting - val printicode: BooleanSetting - val printpos: BooleanSetting - val printtypes: BooleanSetting - val prompt: BooleanSetting - val resident: BooleanSetting - val script: StringSetting - val showclass: StringSetting - val showobject: StringSetting - val showphases: BooleanSetting - val sourcedir: StringSetting - val sourcereader: StringSetting - } - // def Xexperimental = X.experimental - // def Xmigration28 = X.migration - // def Xnojline = X.nojline - // def Xprint = X.print - // def Xprintpos = X.printpos - // def Xshowcls = X.showclass - // def Xshowobj = X.showobject - // def assemextdirs = X.assemextdirs - // def assemname = X.assemname - // def assemrefs = X.assempath - // def checkInit = X.checkinit - // def disable = X.plugindisable - // def elideLevel = X.elidelevel - // def future = X.future - // def genPhaseGraph = X.generatephasegraph - // def logimplicits = X.logimplicits - // def noForwarders = X.noforwarders - // def noassertions = X.disableassertions - // def nouescape = X.nouescape - // def plugin = X.plugin - // def pluginsDir = X.pluginsdir - // def printtypes = X.printtypes - // def prompt = X.prompt - // def require = X.require - // def resident = X.resident - // def script = X.script - // def showPhases = X.showphases - // def showPlugins = X.pluginlist - // def sourceReader = X.sourcereader - // def sourcedir = X.sourcedir - // def writeICode = X.printicode -}
\ No newline at end of file diff --git a/src/compiler/scala/tools/nsc/settings/FscSettings.scala b/src/compiler/scala/tools/nsc/settings/FscSettings.scala index ae7cacd049..14b398e50a 100644 --- a/src/compiler/scala/tools/nsc/settings/FscSettings.scala +++ b/src/compiler/scala/tools/nsc/settings/FscSettings.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -8,7 +8,7 @@ package nsc package settings import util.ClassPath -import io.{ Directory, Path, AbstractFile } +import io.{ Path, AbstractFile } class FscSettings(error: String => Unit) extends Settings(error) { outer => diff --git a/src/compiler/scala/tools/nsc/settings/MutableSettings.scala b/src/compiler/scala/tools/nsc/settings/MutableSettings.scala index 2ff81ae603..748c6069f0 100644 --- a/src/compiler/scala/tools/nsc/settings/MutableSettings.scala +++ b/src/compiler/scala/tools/nsc/settings/MutableSettings.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ // $Id$ @@ -10,7 +10,6 @@ package settings import io.{ AbstractFile, Jar, Path, PlainFile, VirtualDirectory } import scala.reflect.internal.util.StringOps -import scala.collection.mutable.ListBuffer import scala.io.Source import scala.reflect.{ ClassTag, classTag } @@ -63,30 +62,23 @@ class MutableSettings(val errorFn: String => Unit) (checkDependencies, residualArgs) case "--" :: xs => (checkDependencies, xs) + // discard empties, sometimes they appear because of ant or etc. + // but discard carefully, because an empty string is valid as an argument + // to an option, e.g. -cp "" . So we discard them only when they appear + // where an option should be, not where an argument to an option should be. + case "" :: xs => + loop(xs, residualArgs) case x :: xs => - val isOpt = x startsWith "-" - if (isOpt) { - val newArgs = parseParams(args) - if (args eq newArgs) { - errorFn(s"bad option: '$x'") - (false, args) + if (x startsWith "-") { + parseParams(args) match { + case newArgs if newArgs eq args => errorFn(s"bad option: '$x'") ; (false, args) + case newArgs => loop(newArgs, residualArgs) } - // discard empties, sometimes they appear because of ant or etc. - // but discard carefully, because an empty string is valid as an argument - // to an option, e.g. -cp "" . So we discard them only when they appear - // in option position. - else if (x == "") { - loop(xs, residualArgs) - } - else lookupSetting(x) match { - case Some(s) if s.shouldStopProcessing => (checkDependencies, newArgs) - case _ => loop(newArgs, residualArgs) - } - } - else { - if (processAll) loop(xs, residualArgs :+ x) - else (checkDependencies, args) } + else if (processAll) + loop(xs, residualArgs :+ x) + else + (checkDependencies, args) } loop(arguments, Nil) } @@ -184,7 +176,7 @@ class MutableSettings(val errorFn: String => Unit) * The class loader defining `T` should provide resources `app.class.path` * and `boot.class.path`. These resources should contain the application * and boot classpaths in the same form as would be passed on the command line.*/ - def embeddedDefaults[T: ClassTag]: Unit = + def embeddedDefaults[T: ClassTag]: Unit = // called from sbt and repl embeddedDefaults(classTag[T].runtimeClass.getClassLoader) /** Initializes these settings for embedded use by a class from the given class loader. @@ -247,7 +239,7 @@ class MutableSettings(val errorFn: String => Unit) /** Add a destination directory for sources found under srcdir. * Both directories should exits. */ - def add(srcDir: String, outDir: String): Unit = + def add(srcDir: String, outDir: String): Unit = // used in ide? add(checkDir(AbstractFile.getDirectory(srcDir), srcDir), checkDir(AbstractFile.getDirectory(outDir), outDir)) @@ -442,7 +434,7 @@ class MutableSettings(val errorFn: String => Unit) def tryToSet(args: List[String]) = { value = true ; Some(args) } def unparse: List[String] = if (value) List(name) else Nil - override def tryToSetFromPropertyValue(s : String) { + override def tryToSetFromPropertyValue(s : String) { // used from ide value = s.equalsIgnoreCase("true") } } @@ -535,7 +527,7 @@ class MutableSettings(val errorFn: String => Unit) Some(rest) } override def tryToSetColon(args: List[String]) = tryToSet(args) - override def tryToSetFromPropertyValue(s: String) = tryToSet(s.trim.split(',').toList) + override def tryToSetFromPropertyValue(s: String) = tryToSet(s.trim.split(',').toList) // used from ide def unparse: List[String] = value map (name + ":" + _) withHelpSyntax(name + ":<" + arg + ">") @@ -569,7 +561,7 @@ class MutableSettings(val errorFn: String => Unit) } def unparse: List[String] = if (value == default) Nil else List(name + ":" + value) - override def tryToSetFromPropertyValue(s: String) = tryToSetColon(s::Nil) + override def tryToSetFromPropertyValue(s: String) = tryToSetColon(s::Nil) // used from ide withHelpSyntax(name + ":<" + helpArg + ">") } diff --git a/src/compiler/scala/tools/nsc/settings/ScalaSettings.scala b/src/compiler/scala/tools/nsc/settings/ScalaSettings.scala index 80336d9fa3..cf6579a696 100644 --- a/src/compiler/scala/tools/nsc/settings/ScalaSettings.scala +++ b/src/compiler/scala/tools/nsc/settings/ScalaSettings.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ // $Id$ @@ -52,14 +52,14 @@ trait ScalaSettings extends AbsScalaSettings val jvmargs = PrefixSetting("-J<flag>", "-J", "Pass <flag> directly to the runtime system.") val defines = PrefixSetting("-Dproperty=value", "-D", "Pass -Dproperty=value directly to the runtime system.") - val toolcp = PathSetting("-toolcp", "Add to the runner classpath.", "") + /*val toolcp =*/ PathSetting("-toolcp", "Add to the runner classpath.", "") val nobootcp = BooleanSetting("-nobootcp", "Do not use the boot classpath for the scala jars.") /** * Standard settings */ // argfiles is only for the help message - val argfiles = BooleanSetting ("@<file>", "A text file containing compiler arguments (options and source files)") + /*val argfiles = */ BooleanSetting ("@<file>", "A text file containing compiler arguments (options and source files)") val classpath = PathSetting ("-classpath", "Specify where to find user class files.", defaultClasspath) withAbbreviation "-cp" val d = OutputSetting (outputDirs, ".") val nospecialization = BooleanSetting ("-no-specialization", "Ignore @specialize annotations.") @@ -74,6 +74,7 @@ trait ScalaSettings extends AbsScalaSettings val assemextdirs = StringSetting ("-Xassem-extdirs", "dirs", "(Requires -target:msil) List of directories containing assemblies. default:lib", Defaults.scalaLibDir.path).dependsOn(target, "msil") val sourcedir = StringSetting ("-Xsourcedir", "directory", "(Requires -target:msil) Mirror source folder structure in output directory.", ".").dependsOn(target, "msil") val checkInit = BooleanSetting ("-Xcheckinit", "Wrap field accessors to throw an exception on uninitialized access.") + val developer = BooleanSetting ("-Xdev", "Indicates user is a developer - issue warnings about anything which seems amiss") val noassertions = BooleanSetting ("-Xdisable-assertions", "Generate no assertions or assumptions.") val elidebelow = IntSetting ("-Xelide-below", "Calls to @elidable methods are omitted if method priority is lower than argument", elidable.MINIMUM, None, elidable.byName get _) @@ -114,7 +115,6 @@ trait ScalaSettings extends AbsScalaSettings /** Compatibility stubs for options whose value name did * not previously match the option name. */ - def XO = optimise def debuginfo = g def dependenciesFile = dependencyfile def nowarnings = nowarn @@ -180,12 +180,9 @@ trait ScalaSettings extends AbsScalaSettings val exposeEmptyPackage = BooleanSetting("-Yexpose-empty-package", "Internal only: expose the empty package.").internalOnly() - def stop = stopAfter - /** Area-specific debug output. */ val Ybuildmanagerdebug = BooleanSetting("-Ybuild-manager-debug", "Generate debug information for the Refined Build Manager compiler.") - val Ycompletion = BooleanSetting("-Ycompletion-debug", "Trace all tab completion activity.") val Ydocdebug = BooleanSetting("-Ydoc-debug", "Trace all scaladoc activity.") val Yidedebug = BooleanSetting("-Yide-debug", "Generate, validate and output trees using the interactive compiler.") val Yinferdebug = BooleanSetting("-Yinfer-debug", "Trace type inference and implicit search.") diff --git a/src/compiler/scala/tools/nsc/settings/StandardScalaSettings.scala b/src/compiler/scala/tools/nsc/settings/StandardScalaSettings.scala index ead9fc2d83..98ef74aee3 100644 --- a/src/compiler/scala/tools/nsc/settings/StandardScalaSettings.scala +++ b/src/compiler/scala/tools/nsc/settings/StandardScalaSettings.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -48,9 +48,4 @@ trait StandardScalaSettings { val usejavacp = BooleanSetting ("-usejavacp", "Utilize the java.class.path in classpath resolution.") val verbose = BooleanSetting ("-verbose", "Output messages about what the compiler is doing.") val version = BooleanSetting ("-version", "Print product version and exit.") - - /** These are @<file> and -Dkey=val style settings, which don't - * nicely map to identifiers. - */ - val argfiles: BooleanSetting // exists only to echo help message, should be done differently } diff --git a/src/compiler/scala/tools/nsc/settings/Warnings.scala b/src/compiler/scala/tools/nsc/settings/Warnings.scala index 0792a2b95f..2649a150ad 100644 --- a/src/compiler/scala/tools/nsc/settings/Warnings.scala +++ b/src/compiler/scala/tools/nsc/settings/Warnings.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -26,7 +26,6 @@ trait Warnings { // These warnings should be pretty quiet unless you're doing // something inadvisable. protected def lintWarnings = List( - // warnDeadCode, warnInaccessible, warnNullaryOverride, warnNullaryUnit, @@ -39,9 +38,13 @@ trait Warnings { BooleanSetting("-Xlint", "Enable recommended additional warnings.") withPostSetHook (_ => lintWarnings foreach (_.value = true)) ) - val warnEverything = ( + + /*val warnEverything = */ ( BooleanSetting("-Ywarn-all", "Enable all -Y warnings.") - withPostSetHook (_ => lintWarnings foreach (_.value = true)) + withPostSetHook { _ => + lint.value = true + allWarnings foreach (_.value = true) + } ) // Individual warnings. @@ -57,7 +60,7 @@ trait Warnings { val warnInferAny = BooleanSetting ("-Ywarn-infer-any", "Warn when a type argument is inferred to be `Any`.") // Backward compatibility. - def Xwarnfatal = fatalWarnings - def Xchecknull = warnSelectNullable - def Ywarndeadcode = warnDeadCode + @deprecated("Use fatalWarnings", "2.11.0") def Xwarnfatal = fatalWarnings // used by sbt + @deprecated("Use warnSelectNullable", "2.11.0") def Xchecknull = warnSelectNullable // used by ide + @deprecated("Use warnDeadCode", "2.11.0") def Ywarndeadcode = warnDeadCode // used by ide } diff --git a/src/compiler/scala/tools/nsc/symtab/BrowsingLoaders.scala b/src/compiler/scala/tools/nsc/symtab/BrowsingLoaders.scala index e087a93511..4e4efef607 100644 --- a/src/compiler/scala/tools/nsc/symtab/BrowsingLoaders.scala +++ b/src/compiler/scala/tools/nsc/symtab/BrowsingLoaders.scala @@ -1,12 +1,11 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc package symtab -import scala.reflect.internal.util.BatchSourceFile import scala.tools.nsc.io.AbstractFile /** A subclass of SymbolLoaders that implements browsing behavior. @@ -28,7 +27,7 @@ abstract class BrowsingLoaders extends SymbolLoaders { override protected def enterIfNew(owner: Symbol, member: Symbol, completer: SymbolLoader): Symbol = { completer.sourcefile match { case Some(src) => - (if (member.isModule) member.moduleClass else member).sourceFile = src + (if (member.isModule) member.moduleClass else member).associatedFile = src case _ => } val decls = owner.info.decls diff --git a/src/compiler/scala/tools/nsc/symtab/SymbolLoaders.scala b/src/compiler/scala/tools/nsc/symtab/SymbolLoaders.scala index a5acf5734c..19502f0d7e 100644 --- a/src/compiler/scala/tools/nsc/symtab/SymbolLoaders.scala +++ b/src/compiler/scala/tools/nsc/symtab/SymbolLoaders.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -10,7 +10,6 @@ import java.io.IOException import scala.compat.Platform.currentTime import scala.tools.nsc.util.{ ClassPath } import classfile.ClassfileParser -import scala.reflect.internal.Flags._ import scala.reflect.internal.MissingRequirementError import scala.reflect.internal.util.Statistics import scala.tools.nsc.io.{ AbstractFile, MsilFile } @@ -162,8 +161,8 @@ abstract class SymbolLoaders { private def setSource(sym: Symbol) { sourcefile foreach (sf => sym match { - case cls: ClassSymbol => cls.sourceFile = sf - case mod: ModuleSymbol => mod.moduleClass.sourceFile = sf + case cls: ClassSymbol => cls.associatedFile = sf + case mod: ModuleSymbol => mod.moduleClass.associatedFile = sf case _ => () }) } diff --git a/src/compiler/scala/tools/nsc/symtab/SymbolTable.scala b/src/compiler/scala/tools/nsc/symtab/SymbolTable.scala index 7e2741f6bc..2101a65cb1 100644 --- a/src/compiler/scala/tools/nsc/symtab/SymbolTable.scala +++ b/src/compiler/scala/tools/nsc/symtab/SymbolTable.scala @@ -1,5 +1,5 @@ /* NSC -- new scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ diff --git a/src/compiler/scala/tools/nsc/symtab/SymbolTrackers.scala b/src/compiler/scala/tools/nsc/symtab/SymbolTrackers.scala index d2d97ceacf..035244e421 100644 --- a/src/compiler/scala/tools/nsc/symtab/SymbolTrackers.scala +++ b/src/compiler/scala/tools/nsc/symtab/SymbolTrackers.scala @@ -1,12 +1,11 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ package scala.tools.nsc package symtab -import scala.collection.{ mutable, immutable } import scala.language.implicitConversions import scala.language.postfixOps diff --git a/src/compiler/scala/tools/nsc/symtab/classfile/AbstractFileReader.scala b/src/compiler/scala/tools/nsc/symtab/classfile/AbstractFileReader.scala index ac0b5012e7..17e3b08ec2 100644 --- a/src/compiler/scala/tools/nsc/symtab/classfile/AbstractFileReader.scala +++ b/src/compiler/scala/tools/nsc/symtab/classfile/AbstractFileReader.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -29,11 +29,6 @@ class AbstractFileReader(val file: AbstractFile) { */ var bp: Int = 0 - /** return byte at offset 'pos' - */ - @throws(classOf[IndexOutOfBoundsException]) - def byteAt(pos: Int): Byte = buf(pos) - /** read a byte */ @throws(classOf[IndexOutOfBoundsException]) @@ -45,7 +40,7 @@ class AbstractFileReader(val file: AbstractFile) { /** read some bytes */ - def nextBytes(len: Int): Array[Byte] = { + def nextBytes(len: Int): Array[Byte] = { // used in ide bp += len buf.slice(bp - len, bp) } diff --git a/src/compiler/scala/tools/nsc/symtab/classfile/ClassfileParser.scala b/src/compiler/scala/tools/nsc/symtab/classfile/ClassfileParser.scala index 5922d67a94..6d213af2b6 100644 --- a/src/compiler/scala/tools/nsc/symtab/classfile/ClassfileParser.scala +++ b/src/compiler/scala/tools/nsc/symtab/classfile/ClassfileParser.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -23,7 +23,6 @@ import scala.tools.nsc.io.AbstractFile abstract class ClassfileParser { val global: Global import global._ - import definitions.{ AnnotationClass, ClassfileAnnotationClass } import scala.reflect.internal.ClassfileConstants._ import Flags._ @@ -94,7 +93,10 @@ abstract class ClassfileParser { pushBusy(root) { this.in = new AbstractFileReader(file) this.clazz = if (root.isModule) root.companionClass else root - this.staticModule = clazz.companionModule + // WARNING! do no use clazz.companionModule to find staticModule. + // In a situation where root can be defined, but its companionClass not, + // this would give incorrect results (see SI-5031 in separate compilation scenario) + this.staticModule = if (root.isModule) root else root.companionModule this.isScala = false parseHeader @@ -183,7 +185,7 @@ abstract class ClassfileParser { if (in.buf(start).toInt != CONSTANT_CLASS) errorBadTag(start) val name = getExternalName(in.getChar(start + 1)) if (nme.isModuleName(name)) - c = rootMirror.getModule(nme.stripModuleSuffix(name)) + c = rootMirror.getModuleByName(nme.stripModuleSuffix(name)) else c = classNameToSymbol(name) @@ -234,7 +236,7 @@ abstract class ClassfileParser { //assert(name.endsWith("$"), "Not a module class: " + name) f = forceMangledName(name dropRight 1, true) if (f == NoSymbol) - f = rootMirror.getModule(name dropRight 1) + f = rootMirror.getModuleByName(name dropRight 1) } else { val origName = nme.originalName(name) val owner = if (static) ownerTpe.typeSymbol.linkedClassOfClass else ownerTpe.typeSymbol @@ -475,7 +477,7 @@ abstract class ClassfileParser { if (name.pos('.') == name.length) definitions.getMember(rootMirror.EmptyPackageClass, name.toTypeName) else - rootMirror.getClass(name) // see tickets #2464, #3756 + rootMirror.getClassByName(name) // see tickets #2464, #3756 } catch { case _: FatalError => loadClassSymbol(name) } @@ -562,7 +564,7 @@ abstract class ClassfileParser { 0 until in.nextChar foreach (_ => parseMethod()) val needsConstructor = ( !sawPrivateConstructor - && instanceScope.lookup(nme.CONSTRUCTOR) == NoSymbol + && !(instanceScope containsName nme.CONSTRUCTOR) && (sflags & INTERFACE) == 0 ) if (needsConstructor) @@ -1166,21 +1168,7 @@ abstract class ClassfileParser { originalName + " in " + outerName + "(" + externalName +")" } - object innerClasses extends scala.collection.mutable.HashMap[Name, InnerClassEntry] { - /** Return the Symbol of the top level class enclosing `name`, - * or 'name's symbol if no entry found for `name`. - */ - def topLevelClass(name: Name): Symbol = { - val tlName = if (isDefinedAt(name)) { - var entry = this(name) - while (isDefinedAt(entry.outerName)) - entry = this(entry.outerName) - entry.outerName - } else - name - classNameToSymbol(tlName) - } - + object innerClasses extends mutable.HashMap[Name, InnerClassEntry] { /** Return the class symbol for `externalName`. It looks it up in its outer class. * Forces all outer class symbols to be completed. * diff --git a/src/compiler/scala/tools/nsc/symtab/classfile/ICodeReader.scala b/src/compiler/scala/tools/nsc/symtab/classfile/ICodeReader.scala index 5af6786002..b5459ec773 100644 --- a/src/compiler/scala/tools/nsc/symtab/classfile/ICodeReader.scala +++ b/src/compiler/scala/tools/nsc/symtab/classfile/ICodeReader.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Iulian Dragos */ @@ -9,9 +9,7 @@ package classfile import scala.collection.{ mutable, immutable } import mutable.ListBuffer -import backend.icode._ import ClassfileConstants._ -import scala.reflect.internal.Flags._ /** ICode reader from Java bytecode. * @@ -167,7 +165,7 @@ abstract class ICodeReader extends ClassfileParser { } else if (nme.isModuleName(name)) { val strippedName = nme.stripModuleSuffix(name) - forceMangledName(newTermName(strippedName.decode), true) orElse rootMirror.getModule(strippedName) + forceMangledName(newTermName(strippedName.decode), true) orElse rootMirror.getModuleByName(strippedName) } else { forceMangledName(name, false) @@ -634,9 +632,9 @@ abstract class ICodeReader extends ClassfileParser { else instanceCode class LinearCode { - var instrs: ListBuffer[(Int, Instruction)] = new ListBuffer - var jmpTargets: mutable.Set[Int] = perRunCaches.newSet[Int]() - var locals: mutable.Map[Int, List[(Local, TypeKind)]] = perRunCaches.newMap() + val instrs: ListBuffer[(Int, Instruction)] = new ListBuffer + val jmpTargets: mutable.Set[Int] = perRunCaches.newSet[Int]() + val locals: mutable.Map[Int, List[(Local, TypeKind)]] = perRunCaches.newMap() var containsDUPX = false var containsNEW = false @@ -716,7 +714,6 @@ abstract class ICodeReader extends ClassfileParser { val tfa = new analysis.MethodTFA() { import analysis._ - import analysis.typeFlowLattice.IState /** Abstract interpretation for one instruction. */ override def mutatingInterpret(out: typeFlowLattice.Elem, i: Instruction): typeFlowLattice.Elem = { diff --git a/src/compiler/scala/tools/nsc/symtab/classfile/Pickler.scala b/src/compiler/scala/tools/nsc/symtab/classfile/Pickler.scala index de12428c7c..42ea7e61f0 100644 --- a/src/compiler/scala/tools/nsc/symtab/classfile/Pickler.scala +++ b/src/compiler/scala/tools/nsc/symtab/classfile/Pickler.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -28,11 +28,21 @@ abstract class Pickler extends SubComponent { val phaseName = "pickler" - currentRun - def newPhase(prev: Phase): StdPhase = new PicklePhase(prev) class PicklePhase(prev: Phase) extends StdPhase(prev) { + override def run() { + super.run() + // This is run here rather than after typer because I found + // some symbols - usually annotations, possibly others - had not + // yet performed the necessary symbol lookup, leading to + // spurious claims of unusedness. + if (settings.lint.value) { + log("Clearing recorded import selectors.") + analyzer.clearUnusedImports() + } + } + def apply(unit: CompilationUnit) { def pickle(tree: Tree) { def add(sym: Symbol, pickle: Pickle) = { @@ -77,6 +87,8 @@ abstract class Pickler extends SubComponent { } pickle(unit.body) + if (settings.lint.value) + analyzer.warnUnusedImports(unit) } } @@ -137,8 +149,6 @@ abstract class Pickler extends SubComponent { } /** Store symbol in index. If symbol is local, also store everything it references. - * - * @param sym ... */ def putSymbol(sym: Symbol) { if (putEntry(sym)) { @@ -989,112 +999,6 @@ abstract class Pickler extends SubComponent { patchNat(startpos + 1, writeIndex - (startpos + 2)) } - /** Print entry for diagnostics */ - def printEntryAtIndex(idx: Int) = printEntry(entries(idx)) - def printEntry(entry: AnyRef) { - def printRef(ref: AnyRef) { - print(index(ref)+ - (if (ref.isInstanceOf[Name]) "("+ref+") " else " ")) - } - def printRefs(refs: List[AnyRef]) { refs foreach printRef } - def printSymInfo(sym: Symbol) { - printRef(sym.name) - printRef(localizedOwner(sym)) - print(flagsToString(sym.flags & PickledFlags)+" ") - if (sym.hasAccessBoundary) printRef(sym.privateWithin) - printRef(sym.info) - } - def printBody(entry: AnyRef) = entry match { - case name: Name => - print((if (name.isTermName) "TERMname " else "TYPEname ")+name) - case NoSymbol => - print("NONEsym") - case sym: Symbol if !isLocal(sym) => - if (sym.isModuleClass) { - print("EXTMODCLASSref "); printRef(sym.name.toTermName) - } else { - print("EXTref "); printRef(sym.name) - } - if (!sym.owner.isRoot) printRef(sym.owner) - case sym: ClassSymbol => - print("CLASSsym ") - printSymInfo(sym) - if (sym.thisSym.tpe != sym.tpe) printRef(sym.typeOfThis) - case sym: TypeSymbol => - print(if (sym.isAbstractType) "TYPEsym " else "ALIASsym ") - printSymInfo(sym) - case sym: TermSymbol => - print(if (sym.isModule) "MODULEsym " else "VALsym ") - printSymInfo(sym) - if (sym.alias != NoSymbol) printRef(sym.alias) - case NoType => - print("NOtpe") - case NoPrefix => - print("NOPREFIXtpe") - case ThisType(sym) => - print("THIStpe "); printRef(sym) - case SingleType(pre, sym) => - print("SINGLEtpe "); printRef(pre); printRef(sym); - case ConstantType(value) => - print("CONSTANTtpe "); printRef(value); - case TypeRef(pre, sym, args) => - print("TYPEREFtpe "); printRef(pre); printRef(sym); printRefs(args); - case TypeBounds(lo, hi) => - print("TYPEBOUNDStpe "); printRef(lo); printRef(hi); - case tp @ RefinedType(parents, decls) => - print("REFINEDtpe "); printRef(tp.typeSymbol); printRefs(parents); - case ClassInfoType(parents, decls, clazz) => - print("CLASSINFOtpe "); printRef(clazz); printRefs(parents); - case mt @ MethodType(formals, restpe) => - print("METHODtpe"); printRef(restpe); printRefs(formals) - case PolyType(tparams, restpe) => - print("POLYtpe "); printRef(restpe); printRefs(tparams); - case ExistentialType(tparams, restpe) => - print("EXISTENTIALtpe "); printRef(restpe); printRefs(tparams); - print("||| "+entry) - case c @ Constant(_) => - print("LITERAL ") - if (c.tag == BooleanTag) print("Boolean "+(if (c.booleanValue) 1 else 0)) - else if (c.tag == ByteTag) print("Byte "+c.longValue) - else if (c.tag == ShortTag) print("Short "+c.longValue) - else if (c.tag == CharTag) print("Char "+c.longValue) - else if (c.tag == IntTag) print("Int "+c.longValue) - else if (c.tag == LongTag) print("Long "+c.longValue) - else if (c.tag == FloatTag) print("Float "+c.floatValue) - else if (c.tag == DoubleTag) print("Double "+c.doubleValue) - else if (c.tag == StringTag) { print("String "); printRef(newTermName(c.stringValue)) } - else if (c.tag == ClazzTag) { print("Class "); printRef(c.typeValue) } - else if (c.tag == EnumTag) { print("Enum "); printRef(c.symbolValue) } - case AnnotatedType(annots, tp, selfsym) => - if (settings.selfInAnnots.value) { - print("ANNOTATEDWSELFtpe ") - printRef(tp) - printRef(selfsym) - printRefs(annots) - } else { - print("ANNOTATEDtpe ") - printRef(tp) - printRefs(annots) - } - case (target: Symbol, AnnotationInfo(atp, args, Nil)) => - print("SYMANNOT ") - printRef(target) - printRef(atp) - for (c <- args) printRef(c) - case (target: Symbol, children: List[_]) => - print("CHILDREN ") - printRef(target) - for (c <- children) printRef(c.asInstanceOf[Symbol]) - case AnnotationInfo(atp, args, Nil) => - print("ANNOTINFO") - printRef(atp) - for (c <- args) printRef(c) - case _ => - throw new FatalError("bad entry: " + entry + " " + entry.getClass) - } - printBody(entry); println() - } - /** Write byte array */ def writeArray() { assert(writeIndex == 0) diff --git a/src/compiler/scala/tools/nsc/symtab/clr/CLRTypes.scala b/src/compiler/scala/tools/nsc/symtab/clr/CLRTypes.scala index 22bdff61ab..624db027f1 100644 --- a/src/compiler/scala/tools/nsc/symtab/clr/CLRTypes.scala +++ b/src/compiler/scala/tools/nsc/symtab/clr/CLRTypes.scala @@ -1,5 +1,5 @@ /* NSC -- new scala compiler - * Copyright 2004-2012 LAMP/EPFL + * Copyright 2004-2013 LAMP/EPFL */ @@ -7,12 +7,8 @@ package scala.tools.nsc package symtab package clr -import java.io.File -import java.util.{Comparator, StringTokenizer} -import scala.util.Sorting import ch.epfl.lamp.compiler.msil._ import scala.collection.{ mutable, immutable } -import scala.reflect.internal.util.{Position, NoPosition} /** * Collects all types from all reference assemblies. @@ -21,7 +17,6 @@ abstract class CLRTypes { val global: Global import global.Symbol - import global.definitions //########################################################################## diff --git a/src/compiler/scala/tools/nsc/symtab/clr/TypeParser.scala b/src/compiler/scala/tools/nsc/symtab/clr/TypeParser.scala index 99dec8e3f7..f0e49ce500 100644 --- a/src/compiler/scala/tools/nsc/symtab/clr/TypeParser.scala +++ b/src/compiler/scala/tools/nsc/symtab/clr/TypeParser.scala @@ -1,5 +1,5 @@ /* NSC -- new scala compiler - * Copyright 2004-2012 LAMP/EPFL + * Copyright 2004-2013 LAMP/EPFL */ package scala.tools.nsc @@ -12,7 +12,6 @@ import ch.epfl.lamp.compiler.msil.{Type => MSILType, Attribute => MSILAttribute, import scala.collection.{ mutable, immutable } import scala.reflect.internal.pickling.UnPickler import ch.epfl.lamp.compiler.msil.Type.TMVarUsage -import scala.language.implicitConversions /** * @author Nikolay Mihaylov diff --git a/src/compiler/scala/tools/nsc/transform/AddInterfaces.scala b/src/compiler/scala/tools/nsc/transform/AddInterfaces.scala index 328e4ce71f..5fbc15f858 100644 --- a/src/compiler/scala/tools/nsc/transform/AddInterfaces.scala +++ b/src/compiler/scala/tools/nsc/transform/AddInterfaces.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -8,8 +8,6 @@ package transform import symtab._ import Flags._ -import scala.collection.{ mutable, immutable } -import scala.collection.mutable.ListBuffer abstract class AddInterfaces extends InfoTransform { self: Erasure => import global._ // the global environment @@ -94,7 +92,7 @@ abstract class AddInterfaces extends InfoTransform { self: Erasure => impl.typeOfThis = iface.typeOfThis impl.thisSym setName iface.thisSym.name } - impl.sourceFile = iface.sourceFile + impl.associatedFile = iface.sourceFile if (inClass) iface.owner.info.decls enter impl diff --git a/src/compiler/scala/tools/nsc/transform/CleanUp.scala b/src/compiler/scala/tools/nsc/transform/CleanUp.scala index 2e504af47f..847ca574a9 100644 --- a/src/compiler/scala/tools/nsc/transform/CleanUp.scala +++ b/src/compiler/scala/tools/nsc/transform/CleanUp.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -15,6 +15,7 @@ abstract class CleanUp extends Transform with ast.TreeDSL { import global._ import definitions._ import CODE._ + import treeInfo.StripCast /** the following two members override abstract members in Transform */ val phaseName: String = "cleanup" @@ -618,14 +619,16 @@ abstract class CleanUp extends Transform with ast.TreeDSL { } transformApply - // This transform replaces Array(Predef.wrapArray(Array(...)), <tag>) - // with just Array(...) - case Apply(appMeth, List(Apply(wrapRefArrayMeth, List(array)), _)) - if (wrapRefArrayMeth.symbol == Predef_wrapRefArray && - appMeth.symbol == ArrayModule_overloadedApply.suchThat { - _.tpe.resultType.dealias.typeSymbol == ObjectClass - }) => - super.transform(array) + // Replaces `Array(Predef.wrapArray(ArrayValue(...).$asInstanceOf[...]), <tag>)` + // with just `ArrayValue(...).$asInstanceOf[...]` + // + // See SI-6611; we must *only* do this for literal vararg arrays. + case Apply(appMeth, List(Apply(wrapRefArrayMeth, List(arg @ StripCast(ArrayValue(_, _)))), _)) + if wrapRefArrayMeth.symbol == Predef_wrapRefArray && appMeth.symbol == ArrayModule_genericApply => + super.transform(arg) + case Apply(appMeth, List(elem0, Apply(wrapArrayMeth, List(rest @ ArrayValue(elemtpt, _))))) + if wrapArrayMeth.symbol == Predef_wrapArray(elemtpt.tpe) && appMeth.symbol == ArrayModule_apply(elemtpt.tpe) => + super.transform(treeCopy.ArrayValue(rest, rest.elemtpt, elem0 :: rest.elems)) case _ => super.transform(tree) diff --git a/src/compiler/scala/tools/nsc/transform/Constructors.scala b/src/compiler/scala/tools/nsc/transform/Constructors.scala index b8c14c2733..323c7c7261 100644 --- a/src/compiler/scala/tools/nsc/transform/Constructors.scala +++ b/src/compiler/scala/tools/nsc/transform/Constructors.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author */ diff --git a/src/compiler/scala/tools/nsc/transform/Erasure.scala b/src/compiler/scala/tools/nsc/transform/Erasure.scala index 7c77d7e27e..cfc3d0a377 100644 --- a/src/compiler/scala/tools/nsc/transform/Erasure.scala +++ b/src/compiler/scala/tools/nsc/transform/Erasure.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -469,7 +469,7 @@ abstract class Erasure extends AddInterfaces } def checkPair(member: Symbol, other: Symbol) { - val otpe = erasure(root)(other.tpe) + val otpe = specialErasure(root)(other.tpe) val bridgeNeeded = exitingErasure ( !(other.tpe =:= member.tpe) && !(deconstMap(other.tpe) =:= deconstMap(member.tpe)) && @@ -488,7 +488,7 @@ abstract class Erasure extends AddInterfaces debuglog("generating bridge from %s (%s): %s to %s: %s".format( other, flagsToString(newFlags), otpe + other.locationString, member, - erasure(root)(member.tpe) + member.locationString) + specialErasure(root)(member.tpe) + member.locationString) ) // the parameter symbols need to have the new owner @@ -1033,17 +1033,17 @@ abstract class Erasure extends AddInterfaces Apply(Select(qual, cmpOp), List(gen.mkAttributedQualifier(targ.tpe))) } case RefinedType(parents, decls) if (parents.length >= 2) => - // Optimization: don't generate isInstanceOf tests if the static type - // conforms, because it always succeeds. (Or at least it had better.) - // At this writing the pattern matcher generates some instance tests - // involving intersections where at least one parent is statically known true. - // That needs fixing, but filtering the parents here adds an additional - // level of robustness (in addition to the short term fix.) - val parentTests = parents filterNot (qual.tpe <:< _) - - if (parentTests.isEmpty) Literal(Constant(true)) - else gen.evalOnce(qual, currentOwner, unit) { q => - atPos(tree.pos) { + gen.evalOnce(qual, currentOwner, unit) { q => + // Optimization: don't generate isInstanceOf tests if the static type + // conforms, because it always succeeds. (Or at least it had better.) + // At this writing the pattern matcher generates some instance tests + // involving intersections where at least one parent is statically known true. + // That needs fixing, but filtering the parents here adds an additional + // level of robustness (in addition to the short term fix.) + val parentTests = parents filterNot (qual.tpe <:< _) + + if (parentTests.isEmpty) Literal(Constant(true)) + else atPos(tree.pos) { parentTests map mkIsInstanceOf(q) reduceRight gen.mkAnd } } @@ -1111,6 +1111,8 @@ abstract class Erasure extends AddInterfaces } else { // store exact array erasure in map to be retrieved later when we might // need to do the cast in adaptMember + // Note: No specialErasure needed here because we simply cast, on + // elimination of SelectFromArray, no boxing or unboxing is done there. treeCopy.Apply( tree, SelectFromArray(qual, name, erasure(tree.symbol)(qual.tpe)).copyAttrs(fn), diff --git a/src/compiler/scala/tools/nsc/transform/ExplicitOuter.scala b/src/compiler/scala/tools/nsc/transform/ExplicitOuter.scala index cfd1063f40..01c22245cb 100644 --- a/src/compiler/scala/tools/nsc/transform/ExplicitOuter.scala +++ b/src/compiler/scala/tools/nsc/transform/ExplicitOuter.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -158,10 +158,7 @@ abstract class ExplicitOuter extends InfoTransform var decls1 = decls if (isInner(clazz) && !clazz.isInterface) { decls1 = decls.cloneScope - val outerAcc = clazz.newMethod(nme.OUTER, clazz.pos) // 3 - outerAcc expandName clazz - - decls1 enter newOuterAccessor(clazz) + decls1 enter newOuterAccessor(clazz) // 3 if (hasOuterField(clazz)) //2 decls1 enter newOuterField(clazz) } @@ -237,11 +234,6 @@ abstract class ExplicitOuter extends InfoTransform * <blockquote><pre>`base'.$outer$$C1 ... .$outer$$Cn</pre></blockquote> * which refers to the outer instance of class to of * value base. The result is typed but not positioned. - * - * @param base ... - * @param from ... - * @param to ... - * @return ... */ protected def outerPath(base: Tree, from: Symbol, to: Symbol): Tree = { //Console.println("outerPath from "+from+" to "+to+" at "+base+":"+base.tpe) @@ -493,8 +485,11 @@ abstract class ExplicitOuter extends InfoTransform case Select(qual, name) => // make not private symbol acessed from inner classes, as well as // symbols accessed from @inline methods + // + // See SI-6552 for an example of why `sym.owner.enclMethod hasAnnotation ScalaInlineClass` + // is not suitable; if we make a method-local class non-private, it mangles outer pointer names. if (currentClass != sym.owner || - (sym.owner.enclMethod hasAnnotation ScalaInlineClass)) + (closestEnclMethod(currentOwner) hasAnnotation ScalaInlineClass)) sym.makeNotPrivate(sym.owner) val qsym = qual.tpe.widen.typeSymbol diff --git a/src/compiler/scala/tools/nsc/transform/ExtensionMethods.scala b/src/compiler/scala/tools/nsc/transform/ExtensionMethods.scala index 5aa7a804fd..521d732664 100644 --- a/src/compiler/scala/tools/nsc/transform/ExtensionMethods.scala +++ b/src/compiler/scala/tools/nsc/transform/ExtensionMethods.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc @@ -8,9 +8,6 @@ package transform import symtab._ import Flags._ import scala.collection.{ mutable, immutable } -import scala.collection.mutable -import scala.tools.nsc.util.FreshNameCreator -import scala.runtime.ScalaRunTime.{ isAnyVal, isTuple } /** * Perform Step 1 in the inline classes SIP: Creates extension methods for all @@ -23,7 +20,6 @@ abstract class ExtensionMethods extends Transform with TypingTransformers { import global._ // the global environment import definitions._ // standard classes and methods - import typer.{ typed, atOwner } // methods to type trees /** the following two members override abstract members in Transform */ val phaseName: String = "extmethods" @@ -225,9 +221,7 @@ abstract class ExtensionMethods extends Transform with TypingTransformers { deriveDefDef(tree)(_ => atOwner(origMeth)( localTyper.typedPos(rhs.pos)( - (callPrefix /: vparamss) { - case (fn, params) => Apply(fn, params map (param => Ident(param.symbol))) - } + gen.mkForwarder(callPrefix, mmap(vparamss)(_.symbol)) ) ) ) diff --git a/src/compiler/scala/tools/nsc/transform/Flatten.scala b/src/compiler/scala/tools/nsc/transform/Flatten.scala index e2913bea0d..a52dadb134 100644 --- a/src/compiler/scala/tools/nsc/transform/Flatten.scala +++ b/src/compiler/scala/tools/nsc/transform/Flatten.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -8,28 +8,22 @@ package transform import symtab._ import Flags._ -import scala.collection.{ mutable, immutable } import scala.collection.mutable.ListBuffer abstract class Flatten extends InfoTransform { import global._ - import definitions._ /** the following two members override abstract members in Transform */ val phaseName: String = "flatten" - /** Updates the owning scope with the given symbol; returns the old symbol. + /** Updates the owning scope with the given symbol, unlinking any others. */ - private def replaceSymbolInCurrentScope(sym: Symbol): Symbol = exitingFlatten { + private def replaceSymbolInCurrentScope(sym: Symbol): Unit = exitingFlatten { val scope = sym.owner.info.decls - val old = scope lookup sym.name andAlso scope.unlink + val old = (scope lookupUnshadowedEntries sym.name).toList + old foreach (scope unlink _) scope enter sym - - if (old eq NoSymbol) - log(s"lifted ${sym.fullLocationString}") - else - log(s"lifted ${sym.fullLocationString} after unlinking existing $old from scope.") - + log(s"lifted ${sym.fullLocationString}" + ( if (old.isEmpty) "" else " after unlinking $old from scope." )) old } diff --git a/src/compiler/scala/tools/nsc/transform/InfoTransform.scala b/src/compiler/scala/tools/nsc/transform/InfoTransform.scala index 897809a063..dc321e26ca 100644 --- a/src/compiler/scala/tools/nsc/transform/InfoTransform.scala +++ b/src/compiler/scala/tools/nsc/transform/InfoTransform.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author */ diff --git a/src/compiler/scala/tools/nsc/transform/InlineErasure.scala b/src/compiler/scala/tools/nsc/transform/InlineErasure.scala index 0af3cf732f..83dbc23014 100644 --- a/src/compiler/scala/tools/nsc/transform/InlineErasure.scala +++ b/src/compiler/scala/tools/nsc/transform/InlineErasure.scala @@ -1,9 +1,11 @@ package scala.tools.nsc package transform -trait InlineErasure { self: Erasure => - +trait InlineErasure { + self: Erasure => + +/** import global._ import definitions._ - -}
\ No newline at end of file + **/ +} diff --git a/src/compiler/scala/tools/nsc/transform/LambdaLift.scala b/src/compiler/scala/tools/nsc/transform/LambdaLift.scala index c41ff20229..4a23e65ad2 100644 --- a/src/compiler/scala/tools/nsc/transform/LambdaLift.scala +++ b/src/compiler/scala/tools/nsc/transform/LambdaLift.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author */ diff --git a/src/compiler/scala/tools/nsc/transform/Mixin.scala b/src/compiler/scala/tools/nsc/transform/Mixin.scala index 93575d291e..ac1cdd1f46 100644 --- a/src/compiler/scala/tools/nsc/transform/Mixin.scala +++ b/src/compiler/scala/tools/nsc/transform/Mixin.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -289,7 +289,7 @@ abstract class Mixin extends InfoTransform with ast.TreeDSL { for (mixinMember <- mixinClass.info.decls) { if (isConcreteAccessor(mixinMember)) { if (isOverriddenAccessor(mixinMember, clazz.info.baseClasses)) - debugwarn("!!! is overridden val: "+mixinMember.fullLocationString) + devWarning(s"Overridden concrete accessor: ${mixinMember.fullLocationString}") else { // mixin field accessors val mixedInAccessor = cloneAndAddMixinMember(mixinClass, mixinMember) @@ -384,7 +384,7 @@ abstract class Mixin extends InfoTransform with ast.TreeDSL { if (sourceModule != NoSymbol) { sourceModule setPos sym.pos if (sourceModule.flags != MODULE) { - log("!!! Directly setting sourceModule flags from %s to MODULE".format(flagsToString(sourceModule.flags))) + log("!!! Directly setting sourceModule flags from %s to MODULE".format(sourceModule.flagString)) sourceModule.flags = MODULE } } @@ -588,8 +588,8 @@ abstract class Mixin extends InfoTransform with ast.TreeDSL { tree } - /** Create a static reference to given symbol <code>sym</code> of the - * form <code>M.sym</code> where M is the symbol's implementation module. + /** Create a static reference to given symbol `sym` of the + * form `M.sym` where M is the symbol's implementation module. */ private def staticRef(sym: Symbol): Tree = { sym.owner.info //todo: needed? @@ -671,8 +671,8 @@ abstract class Mixin extends InfoTransform with ast.TreeDSL { def addValDef(sym: Symbol, rhs: Tree = EmptyTree) = addDef(position(sym), ValDef(sym, rhs)) /** Add `newdefs` to `stats`, removing any abstract method definitions - * in <code>stats</code> that are matched by some symbol defined in - * <code>newDefs</code>. + * in `stats` that are matched by some symbol defined in + * `newDefs`. */ def add(stats: List[Tree], newDefs: List[Tree]) = { val newSyms = newDefs map (_.symbol) @@ -1144,9 +1144,9 @@ abstract class Mixin extends InfoTransform with ast.TreeDSL { qual case Apply(Select(qual, _), args) => - /** Changes <code>qual.m(args)</code> where m refers to an implementation + /** Changes `qual.m(args)` where m refers to an implementation * class method to Q.m(S, args) where Q is the implementation module of - * <code>m</code> and S is the self parameter for the call, which + * `m` and S is the self parameter for the call, which * is determined as follows: * - if qual != super, qual itself * - if qual == super, and we are in an implementation class, @@ -1204,7 +1204,7 @@ abstract class Mixin extends InfoTransform with ast.TreeDSL { tree case Select(qual, name) if sym.owner.isImplClass && !isStaticOnly(sym) => - assert(!sym.isMethod, "no method allowed here: %s%s %s".format(sym, sym.isImplOnly, flagsToString(sym.flags))) + assert(!sym.isMethod, "no method allowed here: %s%s %s".format(sym, sym.isImplOnly, sym.flagString)) // refer to fields in some implementation class via an abstract // getter in the interface. val iface = toInterface(sym.owner.tpe).typeSymbol diff --git a/src/compiler/scala/tools/nsc/transform/OverridingPairs.scala b/src/compiler/scala/tools/nsc/transform/OverridingPairs.scala index eef8bb31e6..28e6e3be26 100644 --- a/src/compiler/scala/tools/nsc/transform/OverridingPairs.scala +++ b/src/compiler/scala/tools/nsc/transform/OverridingPairs.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ diff --git a/src/compiler/scala/tools/nsc/transform/PostErasure.scala b/src/compiler/scala/tools/nsc/transform/PostErasure.scala index 4815eacd40..a8dc47046b 100644 --- a/src/compiler/scala/tools/nsc/transform/PostErasure.scala +++ b/src/compiler/scala/tools/nsc/transform/PostErasure.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin odersky */ package scala.tools.nsc diff --git a/src/compiler/scala/tools/nsc/transform/SampleTransform.scala b/src/compiler/scala/tools/nsc/transform/SampleTransform.scala index f0548252e7..cffb483072 100644 --- a/src/compiler/scala/tools/nsc/transform/SampleTransform.scala +++ b/src/compiler/scala/tools/nsc/transform/SampleTransform.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -11,9 +11,8 @@ package transform abstract class SampleTransform extends Transform { // inherits abstract value `global` and class `Phase` from Transform - import global._ // the global environment - import definitions._ // standard classes and methods - import typer.{typed, atOwner} // methods to type trees + import global._ // the global environment + import typer.typed // method to type trees /** the following two members override abstract members in Transform */ val phaseName: String = "sample-phase" diff --git a/src/compiler/scala/tools/nsc/transform/SpecializeTypes.scala b/src/compiler/scala/tools/nsc/transform/SpecializeTypes.scala index 1f815ff4c7..2574644727 100644 --- a/src/compiler/scala/tools/nsc/transform/SpecializeTypes.scala +++ b/src/compiler/scala/tools/nsc/transform/SpecializeTypes.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Iulian Dragos */ @@ -184,13 +184,6 @@ abstract class SpecializeTypes extends InfoTransform with TypingTransformers { } } - /** Returns the generic class that was specialized to 'sClass', or - * 'sClass' itself if sClass is not a specialized subclass. - */ - def genericClass(sClass: Symbol): Symbol = - if (sClass.isSpecialized) sClass.superClass - else sClass - case class Overload(sym: Symbol, env: TypeEnv) { override def toString = "specialized overload " + sym + " in " + env def matchesSym(sym1: Symbol) = sym.info =:= sym1.info @@ -222,8 +215,6 @@ abstract class SpecializeTypes extends InfoTransform with TypingTransformers { * type bounds of other @specialized type parameters (and not in its result type). */ def degenerate = false - - def isAccessor = false } /** Symbol is a special overloaded method of 'original', in the environment env. */ @@ -247,9 +238,7 @@ abstract class SpecializeTypes extends InfoTransform with TypingTransformers { } /** Symbol is a specialized accessor for the `target` field. */ - case class SpecializedAccessor(target: Symbol) extends SpecializedInfo { - override def isAccessor = true - } + case class SpecializedAccessor(target: Symbol) extends SpecializedInfo { } /** Symbol is a specialized method whose body should be the target's method body. */ case class Implementation(target: Symbol) extends SpecializedInfo @@ -288,9 +277,6 @@ abstract class SpecializeTypes extends InfoTransform with TypingTransformers { def specializedParams(sym: Symbol): List[Symbol] = sym.info.typeParams filter (_.isSpecialized) - def splitParams(tps: List[Symbol]) = - tps partition (_.isSpecialized) - /** Given an original class symbol and a list of types its type parameters are instantiated at * returns a list of type parameters that should remain in the TypeRef when instantiating a * specialized type. @@ -545,7 +531,7 @@ abstract class SpecializeTypes extends InfoTransform with TypingTransformers { def cloneInSpecializedClass(member: Symbol, flagFn: Long => Long, newName: Name = null) = member.cloneSymbol(sClass, flagFn(member.flags | SPECIALIZED), newName) - sClass.sourceFile = clazz.sourceFile + sClass.associatedFile = clazz.sourceFile currentRun.symSource(sClass) = clazz.sourceFile // needed later on by mixin val env = mapAnyRefsInSpecSym(env0, clazz, sClass) @@ -1062,7 +1048,7 @@ abstract class SpecializeTypes extends InfoTransform with TypingTransformers { if (isPrimitiveValueClass(tp2.typeSymbol) || isSpecializedAnyRefSubtype(tp2, sym1)) env + ((sym1, tp2)) else if (isSpecializedAnyRefSubtype(tp2, sym1)) - env + ((sym1, tp2)) // env + ((sym1, AnyRefClass.tpe)) + env + ((sym1, tp2)) else if (strict) unifyError(tp1, tp2) else @@ -1185,7 +1171,6 @@ abstract class SpecializeTypes extends InfoTransform with TypingTransformers { * * A conflicting type environment could still be satisfiable. */ - def conflicting(env: TypeEnv) = !nonConflicting(env) def nonConflicting(env: TypeEnv) = env forall { case (tvar, tpe) => (subst(env, tvar.info.bounds.lo) <:< tpe) && (tpe <:< subst(env, tvar.info.bounds.hi)) } @@ -1482,7 +1467,7 @@ abstract class SpecializeTypes extends InfoTransform with TypingTransformers { } // See SI-5583. Don't know why it happens now if it didn't before. if (specMember.info.typeParams.isEmpty && residualTargs.nonEmpty) { - log("!!! Type args to be applied, but symbol says no parameters: " + ((specMember.defString, residualTargs))) + devWarning("Type args to be applied, but symbol says no parameters: " + ((specMember.defString, residualTargs))) localTyper.typed(sel) } else { @@ -1668,7 +1653,6 @@ abstract class SpecializeTypes extends InfoTransform with TypingTransformers { val symbol = tree.symbol debuglog("specializing body of" + symbol.defString) val DefDef(_, _, tparams, vparams :: Nil, tpt, _) = tree -// val (_, origtparams) = splitParams(source.typeParams) val env = typeEnv(symbol) val boundTvars = env.keySet val origtparams = source.typeParams.filter(tparam => !boundTvars(tparam) || !isPrimitiveValueType(env(tparam))) @@ -1865,11 +1849,4 @@ abstract class SpecializeTypes extends InfoTransform with TypingTransformers { resultTree } } - - def printSpecStats() { - println(" concreteSpecMembers: %7d".format(concreteSpecMethods.size)) - println(" overloads: %7d".format(overloads.size)) - println(" typeEnv: %7d".format(typeEnv.size)) - println(" info: %7d".format(info.size)) - } } diff --git a/src/compiler/scala/tools/nsc/transform/TailCalls.scala b/src/compiler/scala/tools/nsc/transform/TailCalls.scala index c8ea43269a..6ab99eaec6 100644 --- a/src/compiler/scala/tools/nsc/transform/TailCalls.scala +++ b/src/compiler/scala/tools/nsc/transform/TailCalls.scala @@ -1,5 +1,5 @@ /* NSC -- new scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Iulian Dragos */ @@ -17,7 +17,7 @@ import Flags.SYNTHETIC abstract class TailCalls extends Transform { import global._ // the global environment import definitions._ // standard classes and methods - import typer.{ typed, typedPos } // methods to type trees + import typer.typedPos // methods to type trees val phaseName: String = "tailcalls" @@ -82,7 +82,7 @@ abstract class TailCalls extends Transform { * that label. * </p> * <p> - * Assumes: <code>Uncurry</code> has been run already, and no multiple + * Assumes: `Uncurry` has been run already, and no multiple * parameter lists exit. * </p> */ @@ -147,7 +147,6 @@ abstract class TailCalls extends Transform { } def enclosingType = method.enclClass.typeOfThis - def methodTypeParams = method.tpe.typeParams def isEligible = method.isEffectivelyFinal // @tailrec annotation indicates mandatory transformation def isMandatory = method.hasAnnotation(TailrecClass) && !forMSIL diff --git a/src/compiler/scala/tools/nsc/transform/Transform.scala b/src/compiler/scala/tools/nsc/transform/Transform.scala index 8afff8bcb4..4e69fbce8b 100644 --- a/src/compiler/scala/tools/nsc/transform/Transform.scala +++ b/src/compiler/scala/tools/nsc/transform/Transform.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ diff --git a/src/compiler/scala/tools/nsc/transform/TypingTransformers.scala b/src/compiler/scala/tools/nsc/transform/TypingTransformers.scala index 82e95523d9..73f39225bd 100644 --- a/src/compiler/scala/tools/nsc/transform/TypingTransformers.scala +++ b/src/compiler/scala/tools/nsc/transform/TypingTransformers.scala @@ -1,13 +1,11 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc package transform -import scala.collection.{ mutable, immutable } - /** A base class for transforms. * A transform contains a compiler phase which applies a tree transformer. */ @@ -23,13 +21,11 @@ trait TypingTransformers { else analyzer.newTyper(analyzer.rootContext(unit, EmptyTree, true)) protected var curTree: Tree = _ - protected def typedPos(pos: Position)(tree: Tree) = localTyper typed { atPos(pos)(tree) } override final def atOwner[A](owner: Symbol)(trans: => A): A = atOwner(curTree, owner)(trans) def atOwner[A](tree: Tree, owner: Symbol)(trans: => A): A = { val savedLocalTyper = localTyper -// println("transformer atOwner: " + owner + " isPackage? " + owner.isPackage) localTyper = localTyper.atOwner(tree, if (owner.isModule) owner.moduleClass else owner) val result = super.atOwner(owner)(trans) localTyper = savedLocalTyper diff --git a/src/compiler/scala/tools/nsc/transform/UnCurry.scala b/src/compiler/scala/tools/nsc/transform/UnCurry.scala index 598aaffd4a..4f889a1d86 100644 --- a/src/compiler/scala/tools/nsc/transform/UnCurry.scala +++ b/src/compiler/scala/tools/nsc/transform/UnCurry.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author */ @@ -297,7 +297,8 @@ abstract class UnCurry extends InfoTransform * If there's a default case, the original match is used for applyOrElse, and isDefinedAt returns `true` */ def synthPartialFunction(fun: Function) = { - if (!settings.XoldPatmat.value) debugwarn("Under the new pattern matching scheme, PartialFunction should have been synthesized during typers.") + if (!settings.XoldPatmat.value) + devWarning("Under the new pattern matching scheme, PartialFunction should have been synthesized during typers.") val targs = fun.tpe.typeArgs val (formals, restpe) = (targs.init, targs.last) @@ -336,7 +337,7 @@ abstract class UnCurry extends InfoTransform // def applyOrElse[A1 <: A, B1 >: B](x: A1, default: A1 => B1): B1 = val applyOrElseMethodDef = { - val methSym = anonClass.newMethod(fun.pos, nme.applyOrElse) setFlag (FINAL | OVERRIDE) + val methSym = anonClass.newMethod(nme.applyOrElse, fun.pos, newFlags = FINAL | OVERRIDE | SYNTHETIC) val List(argtpe) = formals val A1 = methSym newTypeParameter(newTypeName("A1")) setInfo TypeBounds.upper(argtpe) @@ -704,7 +705,7 @@ abstract class UnCurry extends InfoTransform val finalizer = tree.finalizer if (!settings.XoldPatmat.value) { if (catches exists (cd => !treeInfo.isCatchCase(cd))) - debugwarn("VPM BUG! illegal try/catch " + catches) + devWarning("VPM BUG - illegal try/catch " + catches) tree } else if (catches forall treeInfo.isCatchCase) { tree diff --git a/src/compiler/scala/tools/nsc/typechecker/Adaptations.scala b/src/compiler/scala/tools/nsc/typechecker/Adaptations.scala index a81ac45c3d..62c584e97b 100644 --- a/src/compiler/scala/tools/nsc/typechecker/Adaptations.scala +++ b/src/compiler/scala/tools/nsc/typechecker/Adaptations.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ diff --git a/src/compiler/scala/tools/nsc/typechecker/Analyzer.scala b/src/compiler/scala/tools/nsc/typechecker/Analyzer.scala index 9a6b5c45c4..5e8bb3e424 100644 --- a/src/compiler/scala/tools/nsc/typechecker/Analyzer.scala +++ b/src/compiler/scala/tools/nsc/typechecker/Analyzer.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ diff --git a/src/compiler/scala/tools/nsc/typechecker/Checkable.scala b/src/compiler/scala/tools/nsc/typechecker/Checkable.scala index bd7e1a45c0..9efa3f36b0 100644 --- a/src/compiler/scala/tools/nsc/typechecker/Checkable.scala +++ b/src/compiler/scala/tools/nsc/typechecker/Checkable.scala @@ -1,17 +1,13 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ package scala.tools.nsc package typechecker -import scala.collection.{ mutable, immutable } -import scala.collection.mutable.ListBuffer -import scala.util.control.ControlThrowable -import symtab.Flags._ -import scala.annotation.tailrec import Checkability._ +import scala.language.postfixOps /** On pattern matcher checkability: * @@ -134,7 +130,7 @@ trait Checkable { else if (P3) RuntimeCheckable else if (uncheckableType == NoType) { // Avoid warning (except ourselves) if we can't pinpoint the uncheckable type - debugwarn("Checkability checker says 'Uncheckable', but uncheckable type cannot be found:\n" + summaryString) + debuglog("Checkability checker says 'Uncheckable', but uncheckable type cannot be found:\n" + summaryString) CheckabilityError } else Uncheckable diff --git a/src/compiler/scala/tools/nsc/typechecker/ConstantFolder.scala b/src/compiler/scala/tools/nsc/typechecker/ConstantFolder.scala index c21a0c008b..65bfd8e34e 100644 --- a/src/compiler/scala/tools/nsc/typechecker/ConstantFolder.scala +++ b/src/compiler/scala/tools/nsc/typechecker/ConstantFolder.scala @@ -1,12 +1,11 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc package typechecker - import java.lang.ArithmeticException /** This class ... @@ -18,7 +17,6 @@ abstract class ConstantFolder { val global: Global import global._ - import definitions._ /** If tree is a constant operation, replace with result. */ def apply(tree: Tree): Tree = fold(tree, tree match { @@ -29,9 +27,6 @@ abstract class ConstantFolder { /** If tree is a constant value that can be converted to type `pt`, perform * the conversion. - * - * @param tree ... - * @param pt ... */ def apply(tree: Tree, pt: Type): Tree = fold(apply(tree), tree.tpe match { case ConstantType(x) => x convertTo pt diff --git a/src/compiler/scala/tools/nsc/typechecker/ContextErrors.scala b/src/compiler/scala/tools/nsc/typechecker/ContextErrors.scala index 2a25cc37a0..bfc9f08553 100644 --- a/src/compiler/scala/tools/nsc/typechecker/ContextErrors.scala +++ b/src/compiler/scala/tools/nsc/typechecker/ContextErrors.scala @@ -1,14 +1,13 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc package typechecker -import scala.collection.{ mutable, immutable } import scala.reflect.internal.util.StringOps.{ countElementsAsString, countAsString } -import symtab.Flags.{ PRIVATE, PROTECTED, IS_ERROR } +import symtab.Flags.IS_ERROR import scala.compat.Platform.EOL import scala.reflect.runtime.ReflectionUtils import scala.reflect.macros.runtime.AbortMacroException diff --git a/src/compiler/scala/tools/nsc/typechecker/Contexts.scala b/src/compiler/scala/tools/nsc/typechecker/Contexts.scala index 92e2bc186e..1af61d31ec 100644 --- a/src/compiler/scala/tools/nsc/typechecker/Contexts.scala +++ b/src/compiler/scala/tools/nsc/typechecker/Contexts.scala @@ -1,13 +1,12 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc package typechecker -import symtab.Flags._ -import scala.collection.mutable.{LinkedHashSet, Set} +import scala.collection.mutable import scala.annotation.tailrec /** @@ -16,6 +15,7 @@ import scala.annotation.tailrec */ trait Contexts { self: Analyzer => import global._ + import definitions.{ JavaLangPackage, ScalaPackage, PredefModule } object NoContext extends Context { outer = this @@ -28,7 +28,6 @@ trait Contexts { self: Analyzer => override def toString = "NoContext" } private object RootImports { - import definitions._ // Possible lists of root imports val javaList = JavaLangPackage :: Nil val javaAndScalaList = JavaLangPackage :: ScalaPackage :: Nil @@ -47,6 +46,28 @@ trait Contexts { self: Analyzer => rootMirror.RootClass.info.decls) } + private lazy val allUsedSelectors = + mutable.Map[ImportInfo, Set[ImportSelector]]() withDefaultValue Set() + private lazy val allImportInfos = + mutable.Map[CompilationUnit, List[ImportInfo]]() withDefaultValue Nil + + def clearUnusedImports() { + allUsedSelectors.clear() + allImportInfos.clear() + } + def warnUnusedImports(unit: CompilationUnit) = { + val imps = allImportInfos(unit).reverse.distinct + + for (imp <- imps) { + val used = allUsedSelectors(imp) + def isMask(s: ImportSelector) = s.name != nme.WILDCARD && s.rename == nme.WILDCARD + + imp.tree.selectors filterNot (s => isMask(s) || used(s)) foreach { sel => + unit.warning(imp posOf sel, "Unused import") + } + } + } + var lastAccessCheckDetails: String = "" /** List of symbols to import from in a root context. Typically that @@ -69,7 +90,6 @@ trait Contexts { self: Analyzer => def rootContext(unit: CompilationUnit): Context = rootContext(unit, EmptyTree, false) def rootContext(unit: CompilationUnit, tree: Tree): Context = rootContext(unit, tree, false) def rootContext(unit: CompilationUnit, tree: Tree, erasedTypes: Boolean): Context = { - import definitions._ var sc = startContext for (sym <- rootImports(unit)) { sc = sc.makeNewImport(sym) @@ -148,7 +168,7 @@ trait Contexts { self: Analyzer => var typingIndentLevel: Int = 0 def typingIndent = " " * typingIndentLevel - var buffer: Set[AbsTypeError] = _ + var buffer: mutable.Set[AbsTypeError] = _ def enclClassOrMethod: Context = if ((owner eq NoSymbol) || (owner.isClass) || (owner.isMethod)) this @@ -187,20 +207,18 @@ trait Contexts { self: Analyzer => def setThrowErrors() = mode &= (~AllMask) def setAmbiguousErrors(report: Boolean) = if (report) mode |= AmbiguousErrors else mode &= notThrowMask - def updateBuffer(errors: Set[AbsTypeError]) = buffer ++= errors + def updateBuffer(errors: mutable.Set[AbsTypeError]) = buffer ++= errors def condBufferFlush(removeP: AbsTypeError => Boolean) { val elems = buffer.filter(removeP) buffer --= elems } def flushBuffer() { buffer.clear() } - def flushAndReturnBuffer(): Set[AbsTypeError] = { + def flushAndReturnBuffer(): mutable.Set[AbsTypeError] = { val current = buffer.clone() buffer.clear() current } - def logError(err: AbsTypeError) = buffer += err - def withImplicitsEnabled[T](op: => T): T = { val saved = implicitsEnabled implicitsEnabled = true @@ -286,26 +304,22 @@ trait Contexts { self: Analyzer => c.checking = this.checking c.retyping = this.retyping c.openImplicits = this.openImplicits - c.buffer = if (this.buffer == null) LinkedHashSet[AbsTypeError]() else this.buffer // need to initialize + c.buffer = if (this.buffer == null) mutable.LinkedHashSet[AbsTypeError]() else this.buffer // need to initialize registerContext(c.asInstanceOf[analyzer.Context]) debuglog("[context] ++ " + c.unit + " / " + tree.summaryString) c } - // TODO: remove? Doesn't seem to be used - def make(unit: CompilationUnit): Context = { - val c = make(unit, EmptyTree, owner, scope, imports) - c.setReportErrors() - c.implicitsEnabled = true - c.macrosEnabled = true - c - } - def makeNewImport(sym: Symbol): Context = makeNewImport(gen.mkWildcardImport(sym)) - def makeNewImport(imp: Import): Context = - make(unit, imp, owner, scope, new ImportInfo(imp, depth) :: imports) + def makeNewImport(imp: Import): Context = { + val impInfo = new ImportInfo(imp, depth) + if (settings.lint.value && imp.pos.isDefined) // pos.isDefined excludes java.lang/scala/Predef imports + allImportInfos(unit) ::= impInfo + + make(unit, imp, owner, scope, impInfo :: imports) + } def make(tree: Tree, owner: Symbol, scope: Scope): Context = if (tree == this.tree && owner == this.owner && scope == this.scope) this @@ -328,7 +342,7 @@ trait Contexts { self: Analyzer => val c = make(newtree) c.setBufferErrors() c.setAmbiguousErrors(reportAmbiguousErrors) - c.buffer = new LinkedHashSet[AbsTypeError]() + c.buffer = mutable.LinkedHashSet[AbsTypeError]() c } @@ -373,8 +387,10 @@ trait Contexts { self: Analyzer => unit.error(pos, if (checking) "\n**** ERROR DURING INTERNAL CHECKING ****\n" + msg else msg) @inline private def issueCommon(err: AbsTypeError)(pf: PartialFunction[AbsTypeError, Unit]) { - debugwarn("issue error: " + err.errMsg) - if (settings.Yissuedebug.value) (new Exception).printStackTrace() + if (settings.Yissuedebug.value) { + log("issue error: " + err.errMsg) + (new Exception).printStackTrace() + } if (pf isDefinedAt err) pf(err) else if (bufferErrors) { buffer += err } else throw new TypeError(err.errPos, err.errMsg) @@ -464,17 +480,6 @@ trait Contexts { self: Analyzer => sub.isNonBottomSubClass(base) || sub.isModuleClass && sub.linkedClassOfClass.isNonBottomSubClass(base) - /** Return closest enclosing context that defines a superclass of `clazz`, or a - * companion module of a superclass of `clazz`, or NoContext if none exists */ - def enclosingSuperClassContext(clazz: Symbol): Context = { - var c = this.enclClass - while (c != NoContext && - !clazz.isNonBottomSubClass(c.owner) && - !(c.owner.isModuleClass && clazz.isNonBottomSubClass(c.owner.companionClass))) - c = c.outer.enclClass - c - } - /** Return the closest enclosing context that defines a subclass of `clazz` * or a companion object thereof, or `NoContext` if no such context exists. */ @@ -674,10 +679,13 @@ trait Contexts { self: Analyzer => * package object foo { type InputStream = java.io.InputStream } * import foo._, java.io._ */ - def isAmbiguousImport(imp1: ImportInfo, imp2: ImportInfo, name: Name): Boolean = { - // The imported symbols from each import. - def imp1Symbol = importedAccessibleSymbol(imp1, name) - def imp2Symbol = importedAccessibleSymbol(imp2, name) + private def resolveAmbiguousImport(name: Name, imp1: ImportInfo, imp2: ImportInfo): Option[ImportInfo] = { + val imp1Explicit = imp1 isExplicitImport name + val imp2Explicit = imp2 isExplicitImport name + val ambiguous = if (imp1.depth == imp2.depth) imp1Explicit == imp2Explicit else !imp1Explicit && imp2Explicit + val imp1Symbol = (imp1 importedSymbol name).initialize filter (s => isAccessible(s, imp1.qual.tpe, superAccess = false)) + val imp2Symbol = (imp2 importedSymbol name).initialize filter (s => isAccessible(s, imp2.qual.tpe, superAccess = false)) + // The types of the qualifiers from which the ambiguous imports come. // If the ambiguous name is a value, these must be the same. def t1 = imp1.qual.tpe @@ -693,25 +701,27 @@ trait Contexts { self: Analyzer => s"member type 2: $mt2" ).mkString("\n ") - imp1Symbol.exists && imp2Symbol.exists && ( + if (!ambiguous || !imp2Symbol.exists) Some(imp1) + else if (!imp1Symbol.exists) Some(imp2) + else ( // The symbol names are checked rather than the symbols themselves because // each time an overloaded member is looked up it receives a new symbol. // So foo.member("x") != foo.member("x") if x is overloaded. This seems // likely to be the cause of other bugs too... if (t1 =:= t2 && imp1Symbol.name == imp2Symbol.name) { log(s"Suppressing ambiguous import: $t1 =:= $t2 && $imp1Symbol == $imp2Symbol") - false + Some(imp1) } // Monomorphism restriction on types is in part because type aliases could have the // same target type but attach different variance to the parameters. Maybe it can be // relaxed, but doesn't seem worth it at present. else if (mt1 =:= mt2 && name.isTypeName && imp1Symbol.isMonomorphicType && imp2Symbol.isMonomorphicType) { log(s"Suppressing ambiguous import: $mt1 =:= $mt2 && $imp1Symbol and $imp2Symbol are equivalent") - false + Some(imp1) } else { log(s"Import is genuinely ambiguous:\n " + characterize) - true + None } ) } @@ -719,9 +729,11 @@ trait Contexts { self: Analyzer => /** The symbol with name `name` imported via the import in `imp`, * if any such symbol is accessible from this context. */ - def importedAccessibleSymbol(imp: ImportInfo, name: Name) = { - imp importedSymbol name filter (s => isAccessible(s, imp.qual.tpe, superAccess = false)) - } + def importedAccessibleSymbol(imp: ImportInfo, name: Name): Symbol = + importedAccessibleSymbol(imp, name, requireExplicit = false) + + private def importedAccessibleSymbol(imp: ImportInfo, name: Name, requireExplicit: Boolean): Symbol = + imp.importedSymbol(name, requireExplicit) filter (s => isAccessible(s, imp.qual.tpe, superAccess = false)) /** Is `sym` defined in package object of package `pkg`? * Since sym may be defined in some parent of the package object, @@ -729,25 +741,44 @@ trait Contexts { self: Analyzer => * info of the package object. However to avoid cycles we'll check * what other ways we can before pushing that way. */ - def isInPackageObject(sym: Symbol, pkg: Symbol) = { - val pkgClass = if (pkg.isTerm) pkg.moduleClass else pkg + def isInPackageObject(sym: Symbol, pkg: Symbol): Boolean = { + def uninitialized(what: String) = { + log(s"Cannot look for $sym in package object of $pkg; $what is not initialized.") + false + } + def pkgClass = if (pkg.isTerm) pkg.moduleClass else pkg def matchesInfo = ( - pkg.isInitialized && { - // need to be careful here to not get a cyclic reference during bootstrap + // need to be careful here to not get a cyclic reference during bootstrap + if (pkg.isInitialized) { val module = pkg.info member nme.PACKAGEkw - module.isInitialized && (module.info.member(sym.name).alternatives contains sym) + if (module.isInitialized) + module.info.member(sym.name).alternatives contains sym + else + uninitialized("" + module) } + else uninitialized("" + pkg) ) def inPackageObject(sym: Symbol) = ( - !sym.isPackage - && !sym.owner.isPackageClass - && (sym.owner ne NoSymbol) - && (sym.owner.owner == pkgClass || matchesInfo) + // To be in the package object, one of these must be true: + // 1) sym.owner is a package object class, and sym.owner.owner is the package class for `pkg` + // 2) sym.owner is inherited by the correct package object class + // We try to establish 1) by inspecting the owners directly, and then we try + // to rule out 2), and only if both those fail do we resort to looking in the info. + !sym.isPackage && (sym.owner ne NoSymbol) && ( + if (sym.owner.isPackageObjectClass) + sym.owner.owner == pkgClass + else + !sym.owner.isPackageClass && matchesInfo + ) ) + // An overloaded symbol might not have the expected owner! + // The alternatives must be inspected directly. pkgClass.isPackageClass && ( - if (sym.isOverloaded) sym.alternatives forall inPackageObject - else inPackageObject(sym) + if (sym.isOverloaded) + sym.alternatives forall (isInPackageObject(_, pkg)) + else + inPackageObject(sym) ) } @@ -758,14 +789,10 @@ trait Contexts { self: Analyzer => def lookupSymbol(name: Name, qualifies: Symbol => Boolean): NameLookup = { var lookupError: NameLookup = null // set to non-null if a definite error is encountered var inaccessible: NameLookup = null // records inaccessible symbol for error reporting in case none is found - var defEntry: ScopeEntry = null // the scope entry of defSym, if defined in a local scope var defSym: Symbol = NoSymbol // the directly found symbol var pre: Type = NoPrefix // the prefix type of defSym, if a class member - var cx: Context = this - var needsQualifier = false // working around package object overloading bug - - def defEntrySymbol = if (defEntry eq null) NoSymbol else defEntry.sym - def localScopeDepth = if (defEntry eq null) 0 else cx.scope.nestingLevel - defEntry.owner.nestingLevel + var cx: Context = this // the context under consideration + var symbolDepth: Int = -1 // the depth of the directly found symbol def finish(qual: Tree, sym: Symbol): NameLookup = ( if (lookupError ne null) lookupError @@ -781,7 +808,7 @@ trait Contexts { self: Analyzer => || unit.exists && s.sourceFile != unit.source.file ) ) - def requiresQualifier(s: Symbol) = needsQualifier || ( + def requiresQualifier(s: Symbol) = ( s.owner.isClass && !s.owner.isPackageClass && !s.isTypeParameterOrSkolem @@ -789,23 +816,6 @@ trait Contexts { self: Analyzer => def lookupInPrefix(name: Name) = pre member name filter qualifies def accessibleInPrefix(s: Symbol) = isAccessible(s, pre, superAccess = false) - def correctForPackageObject(sym: Symbol): Symbol = { - if (sym.isTerm && isInPackageObject(sym, pre.typeSymbol)) { - val sym1 = lookupInPrefix(sym.name) - if ((sym1 eq NoSymbol) || (sym eq sym1)) sym else { - needsQualifier = true - log(s""" - | !!! Overloaded package object member resolved incorrectly. - | prefix: $pre - | Discarded: ${sym.defString} - | Using: ${sym1.defString} - """.stripMargin) - sym1 - } - } - else sym - } - def searchPrefix = { cx = cx.enclClass val found0 = lookupInPrefix(name) @@ -817,31 +827,39 @@ trait Contexts { self: Analyzer => } // cx.scope eq null arises during FixInvalidSyms in Duplicators while (defSym == NoSymbol && (cx ne NoContext) && (cx.scope ne null)) { - pre = cx.enclClass.prefix - // !!! FIXME. This call to lookupEntry is at the root of all the - // bad behavior with overloading in package objects. lookupEntry - // just takes the first symbol it finds in scope, ignoring the rest. - // When a selection on a package object arrives here, the first - // overload is always chosen. "correctForPackageObject" exists to - // undo that decision. Obviously it would be better not to do it in - // the first place; however other things seem to be tied to obtaining - // that ScopeEntry, specifically calculating the nesting depth. - defEntry = cx.scope lookupEntry name - defSym = defEntrySymbol filter qualifies map correctForPackageObject orElse searchPrefix + pre = cx.enclClass.prefix + val entries = (cx.scope lookupUnshadowedEntries name filter (e => qualifies(e.sym))).toList + defSym = entries match { + case Nil => searchPrefix + case hd :: tl => + // we have a winner: record the symbol depth + symbolDepth = (cx.depth - cx.scope.nestingLevel) + hd.depth + if (tl.isEmpty) hd.sym + else logResult(s"!!! lookup overloaded")(cx.owner.newOverloaded(pre, entries map (_.sym))) + } if (!defSym.exists) - cx = cx.outer + cx = cx.outer // push further outward } + if (symbolDepth < 0) + symbolDepth = cx.depth - val symbolDepth = cx.depth - localScopeDepth var impSym: Symbol = NoSymbol - var imports = Context.this.imports // impSym != NoSymbol => it is imported from imports.head + var imports = Context.this.imports def imp1 = imports.head + def imp2 = imports.tail.head + def sameDepth = imp1.depth == imp2.depth + def imp1Explicit = imp1 isExplicitImport name + def imp2Explicit = imp2 isExplicitImport name + + def lookupImport(imp: ImportInfo, requireExplicit: Boolean) = + importedAccessibleSymbol(imp, name, requireExplicit) filter qualifies - while (!qualifies(impSym) && imports.nonEmpty && imp1.depth > symbolDepth) { - impSym = importedAccessibleSymbol(imp1, name) + while (!impSym.exists && imports.nonEmpty && imp1.depth > symbolDepth) { + impSym = lookupImport(imp1, requireExplicit = false) if (!impSym.exists) imports = imports.tail } + if (defSym.exists && impSym.exists) { // imported symbols take precedence over package-owned symbols in different compilation units. if (isPackageOwnedInDifferentUnit(defSym)) @@ -862,40 +880,45 @@ trait Contexts { self: Analyzer => finish(EmptyTree, defSym) } else if (impSym.exists) { - // Imports against which we will test impSym for any ambiguities - var importsTail = imports.tail - val imp1Explicit = imp1 isExplicitImport name - def imp2 = importsTail.head - def sameDepth = imp1.depth == imp2.depth - def isDone = importsTail.isEmpty || imp1Explicit && !sameDepth - - while (lookupError == null && !isDone) { - val other = importedAccessibleSymbol(imp2, name) - // Ambiguity check between imports. - // The same name imported again is potentially ambiguous if the name is: - // - after explicit import, explicitly imported again at the same or lower depth - // - after explicit import, wildcard imported at lower depth - // - after wildcard import, wildcard imported at the same depth - // Under all such conditions isAmbiguousImport is called, which will - // examine the imports in case they are importing the same thing; if that - // can't be established conclusively, an error is issued. - if (qualifies(other)) { - val imp2Explicit = imp2 isExplicitImport name - val needsCheck = ( - if (sameDepth) imp1Explicit == imp2Explicit - else imp1Explicit || imp2Explicit - ) - log(s"Import ambiguity: imp1=$imp1, imp2=$imp2, sameDepth=$sameDepth, needsCheck=$needsCheck") - if (needsCheck && isAmbiguousImport(imp1, imp2, name)) - lookupError = ambiguousImports(imp1, imp2) - else if (imp2Explicit) { - // if we weren't ambiguous and imp2 is explicit, imp2 replaces imp1 - // as the current winner. - impSym = other - imports = importsTail - } + // We continue walking down the imports as long as the tail is non-empty, which gives us: + // imports == imp1 :: imp2 :: _ + // And at least one of the following is true: + // - imp1 and imp2 are at the same depth + // - imp1 is a wildcard import, so all explicit imports from outer scopes must be checked + def keepLooking = ( + lookupError == null + && imports.tail.nonEmpty + && (sameDepth || !imp1Explicit) + ) + // If we find a competitor imp2 which imports the same name, possible outcomes are: + // + // - same depth, imp1 wild, imp2 explicit: imp2 wins, drop imp1 + // - same depth, imp1 wild, imp2 wild: ambiguity check + // - same depth, imp1 explicit, imp2 explicit: ambiguity check + // - differing depth, imp1 wild, imp2 explicit: ambiguity check + // - all others: imp1 wins, drop imp2 + // + // The ambiguity check is: if we can verify that both imports refer to the same + // symbol (e.g. import foo.X followed by import foo._) then we discard imp2 + // and proceed. If we cannot, issue an ambiguity error. + while (keepLooking) { + // If not at the same depth, limit the lookup to explicit imports. + // This is desirable from a performance standpoint (compare to + // filtering after the fact) but also necessary to keep the unused + // import check from being misled by symbol lookups which are not + // actually used. + val other = lookupImport(imp2, requireExplicit = !sameDepth) + def imp1wins = { imports = imp1 :: imports.tail.tail } + def imp2wins = { impSym = other ; imports = imports.tail } + + if (!other.exists) // imp1 wins; drop imp2 and continue. + imp1wins + else if (sameDepth && !imp1Explicit && imp2Explicit) // imp2 wins; drop imp1 and continue. + imp2wins + else resolveAmbiguousImport(name, imp1, imp2) match { + case Some(imp) => if (imp eq imp1) imp1wins else imp2wins + case _ => lookupError = ambiguousImports(imp1, imp2) } - importsTail = importsTail.tail } // optimization: don't write out package prefixes finish(resetPos(imp1.qual.duplicate), impSym) @@ -927,6 +950,9 @@ trait Contexts { self: Analyzer => } //class Context class ImportInfo(val tree: Import, val depth: Int) { + def pos = tree.pos + def posOf(sel: ImportSelector) = tree.pos withPoint sel.namePos + /** The prefix expression */ def qual: Tree = tree.symbol.info match { case ImportType(expr) => expr @@ -940,25 +966,46 @@ trait Contexts { self: Analyzer => /** The symbol with name `name` imported from import clause `tree`. */ - def importedSymbol(name: Name): Symbol = { + def importedSymbol(name: Name): Symbol = importedSymbol(name, requireExplicit = false) + + private def recordUsage(sel: ImportSelector, result: Symbol) { + def posstr = pos.source.file.name + ":" + posOf(sel).safeLine + def resstr = if (tree.symbol.hasCompleteInfo) s"(qual=$qual, $result)" else s"(expr=${tree.expr}, ${result.fullLocationString})" + debuglog(s"In $this at $posstr, selector '${selectorString(sel)}' resolved to $resstr") + allUsedSelectors(this) += sel + } + + /** If requireExplicit is true, wildcard imports are not considered. */ + def importedSymbol(name: Name, requireExplicit: Boolean): Symbol = { var result: Symbol = NoSymbol var renamed = false var selectors = tree.selectors - while (selectors != Nil && result == NoSymbol) { - if (selectors.head.rename == name.toTermName) + def current = selectors.head + while (selectors.nonEmpty && result == NoSymbol) { + if (current.rename == name.toTermName) result = qual.tpe.nonLocalMember( // new to address #2733: consider only non-local members for imports - if (name.isTypeName) selectors.head.name.toTypeName else selectors.head.name) - else if (selectors.head.name == name.toTermName) + if (name.isTypeName) current.name.toTypeName else current.name) + else if (current.name == name.toTermName) renamed = true - else if (selectors.head.name == nme.WILDCARD && !renamed) + else if (current.name == nme.WILDCARD && !renamed && !requireExplicit) result = qual.tpe.nonLocalMember(name) - selectors = selectors.tail + + if (result == NoSymbol) + selectors = selectors.tail } + if (settings.lint.value && selectors.nonEmpty && result != NoSymbol && pos != NoPosition) + recordUsage(current, result) + result } + private def selectorString(s: ImportSelector): String = { + if (s.name == nme.WILDCARD && s.rename == null) "_" + else if (s.name == s.rename) "" + s.name + else s.name + " => " + s.rename + } def allImportedSymbols: Iterable[Symbol] = - qual.tpe.members flatMap (transformImport(tree.selectors, _)) + importableMembers(qual.tpe) flatMap (transformImport(tree.selectors, _)) private def transformImport(selectors: List[ImportSelector], sym: Symbol): List[Symbol] = selectors match { case List() => List() @@ -969,7 +1016,12 @@ trait Contexts { self: Analyzer => case _ :: rest => transformImport(rest, sym) } - override def toString() = tree.toString() + override def hashCode = tree.## + override def equals(other: Any) = other match { + case that: ImportInfo => (tree == that.tree) + case _ => false + } + override def toString = tree.toString } case class ImportType(expr: Tree) extends Type { diff --git a/src/compiler/scala/tools/nsc/typechecker/DestructureTypes.scala b/src/compiler/scala/tools/nsc/typechecker/DestructureTypes.scala index ea406dac2d..73572bcae9 100644 --- a/src/compiler/scala/tools/nsc/typechecker/DestructureTypes.scala +++ b/src/compiler/scala/tools/nsc/typechecker/DestructureTypes.scala @@ -1,13 +1,11 @@ /* NSC -- new Scala compiler -* Copyright 2005-2012 LAMP/EPFL +* Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ package scala.tools.nsc package typechecker -import scala.language.implicitConversions - /** A generic means of breaking down types into their subcomponents. * Types are decomposed top down, and recognizable substructure is * dispatched via self-apparently named methods. Those methods can @@ -66,15 +64,6 @@ trait DestructureTypes { }, tree.productPrefix ) - def wrapSymbol(label: String, sym: Symbol): Node = { - if (sym eq NoSymbol) wrapEmpty - else atom(label, sym) - } - def wrapInfo(sym: Symbol) = sym.info match { - case TypeBounds(lo, hi) => typeBounds(lo, hi) - case PolyType(tparams, restpe) => polyFunction(tparams, restpe) - case _ => wrapEmpty - } def wrapSymbolInfo(sym: Symbol): Node = { if ((sym eq NoSymbol) || openSymbols(sym)) wrapEmpty else { @@ -97,7 +86,6 @@ trait DestructureTypes { def constant(label: String, const: Constant): Node = atom(label, const) def scope(decls: Scope): Node = node("decls", scopeMemberList(decls.toList)) - def const[T](named: (String, T)): Node = constant(named._1, Constant(named._2)) def resultType(restpe: Type): Node = this("resultType", restpe) def typeParams(tps: List[Symbol]): Node = node("typeParams", symbolList(tps)) diff --git a/src/compiler/scala/tools/nsc/typechecker/Duplicators.scala b/src/compiler/scala/tools/nsc/typechecker/Duplicators.scala index 56ecf1fd00..9c23b8663c 100644 --- a/src/compiler/scala/tools/nsc/typechecker/Duplicators.scala +++ b/src/compiler/scala/tools/nsc/typechecker/Duplicators.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -19,11 +19,6 @@ abstract class Duplicators extends Analyzer { import global._ import definitions.{ AnyRefClass, AnyValClass } - def retyped(context: Context, tree: Tree): Tree = { - resetClassOwners - (newBodyDuplicator(context)).typed(tree) - } - /** Retype the given tree in the given context. Use this method when retyping * a method in a different class. The typer will replace references to the this of * the old class with the new class, and map symbols through the given 'env'. The @@ -42,9 +37,6 @@ abstract class Duplicators extends Analyzer { protected def newBodyDuplicator(context: Context) = new BodyDuplicator(context) - def retypedMethod(context: Context, tree: Tree, oldThis: Symbol, newThis: Symbol): Tree = - (newBodyDuplicator(context)).retypedMethod(tree.asInstanceOf[DefDef], oldThis, newThis) - /** Return the special typer for duplicate method bodies. */ override def newTyper(context: Context): Typer = newBodyDuplicator(context) @@ -186,20 +178,6 @@ abstract class Duplicators extends Analyzer { stats.foreach(invalidate(_, owner)) } - def retypedMethod(ddef: DefDef, oldThis: Symbol, newThis: Symbol): Tree = { - oldClassOwner = oldThis - newClassOwner = newThis - invalidateAll(ddef.tparams) - mforeach(ddef.vparamss) { vdef => - invalidate(vdef) - vdef.tpe = null - } - ddef.symbol = NoSymbol - enterSym(context, ddef) - debuglog("remapping this of " + oldClassOwner + " to " + newClassOwner) - typed(ddef) - } - /** Optionally cast this tree into some other type, if required. * Unless overridden, just returns the tree. */ diff --git a/src/compiler/scala/tools/nsc/typechecker/EtaExpansion.scala b/src/compiler/scala/tools/nsc/typechecker/EtaExpansion.scala index 059d32fcb5..2806d7b2d9 100644 --- a/src/compiler/scala/tools/nsc/typechecker/EtaExpansion.scala +++ b/src/compiler/scala/tools/nsc/typechecker/EtaExpansion.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -33,7 +33,7 @@ trait EtaExpansion { self: Analyzer => } /** <p> - * Expand partial function applications of type <code>type</code>. + * Expand partial function applications of type `type`. * </p><pre> * p.f(es_1)...(es_n) * ==> { @@ -56,11 +56,8 @@ trait EtaExpansion { self: Analyzer => } val defs = new ListBuffer[Tree] - /** Append to <code>defs</code> value definitions for all non-stable - * subexpressions of the function application <code>tree</code>. - * - * @param tree ... - * @return ... + /** Append to `defs` value definitions for all non-stable + * subexpressions of the function application `tree`. */ def liftoutPrefix(tree: Tree): Tree = { def liftout(tree: Tree, byName: Boolean): Tree = diff --git a/src/compiler/scala/tools/nsc/typechecker/Implicits.scala b/src/compiler/scala/tools/nsc/typechecker/Implicits.scala index 73efceb242..eb45f9b847 100644 --- a/src/compiler/scala/tools/nsc/typechecker/Implicits.scala +++ b/src/compiler/scala/tools/nsc/typechecker/Implicits.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -30,7 +30,7 @@ trait Implicits { import global._ import definitions._ import ImplicitsStats._ - import typeDebug.{ ptTree, ptBlock, ptLine } + import typeDebug.{ ptBlock, ptLine } import global.typer.{ printTyping, deindentTyping, indentTyping, printInference } def inferImplicit(tree: Tree, pt: Type, reportAmbiguous: Boolean, isView: Boolean, context: Context): SearchResult = @@ -82,7 +82,7 @@ trait Implicits { val result = new ImplicitSearch(tree, pt, isView, implicitSearchContext, pos).bestImplicit if (saveAmbiguousDivergent && implicitSearchContext.hasErrors) { context.updateBuffer(implicitSearchContext.errBuffer.filter(err => err.kind == ErrorKinds.Ambiguous || err.kind == ErrorKinds.Divergent)) - debugwarn("update buffer: " + implicitSearchContext.errBuffer) + debuglog("update buffer: " + implicitSearchContext.errBuffer) } printInference("[infer implicit] inferred " + result) context.undetparams = context.undetparams filterNot result.subst.from.contains @@ -233,10 +233,6 @@ trait Implicits { object HasMember { private val hasMemberCache = perRunCaches.newMap[Name, Type]() def apply(name: Name): Type = hasMemberCache.getOrElseUpdate(name, memberWildcardType(name, WildcardType)) - def unapply(pt: Type): Option[Name] = pt match { - case RefinedType(List(WildcardType), Scope(sym)) if sym.tpe == WildcardType => Some(sym.name) - case _ => None - } } /** An extractor for types of the form ? { name: (? >: argtpe <: Any*)restp } @@ -1468,7 +1464,6 @@ trait Implicits { interpolate(msg, Map((typeParamNames zip typeArgs): _*)) // TODO: give access to the name and type of the implicit argument, etc? def validate: Option[String] = { - import scala.util.matching.Regex; import scala.collection.breakOut // is there a shorter way to avoid the intermediate toList? val refs = """\$\{([^}]+)\}""".r.findAllIn(msg).matchData.map(_ group 1).toSet val decls = typeParamNames.toSet @@ -1494,9 +1489,7 @@ object ImplicitsStats { val subtypeImpl = Statistics.newSubCounter(" of which in implicit", subtypeCount) val findMemberImpl = Statistics.newSubCounter(" of which in implicit", findMemberCount) val subtypeAppInfos = Statistics.newSubCounter(" of which in app impl", subtypeCount) - val subtypeImprovCount = Statistics.newSubCounter(" of which in improves", subtypeCount) val implicitSearchCount = Statistics.newCounter ("#implicit searches", "typer") - val triedImplicits = Statistics.newSubCounter(" #tried", implicitSearchCount) val plausiblyCompatibleImplicits = Statistics.newSubCounter(" #plausibly compatible", implicitSearchCount) val matchingImplicits = Statistics.newSubCounter(" #matching", implicitSearchCount) diff --git a/src/compiler/scala/tools/nsc/typechecker/Infer.scala b/src/compiler/scala/tools/nsc/typechecker/Infer.scala index b96daa49e2..be3c027259 100644 --- a/src/compiler/scala/tools/nsc/typechecker/Infer.scala +++ b/src/compiler/scala/tools/nsc/typechecker/Infer.scala @@ -1,16 +1,15 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc package typechecker -import scala.collection.{ mutable, immutable } +import scala.collection.immutable import scala.collection.mutable.ListBuffer import scala.util.control.ControlThrowable import symtab.Flags._ -import scala.annotation.tailrec /** This trait ... * @@ -131,9 +130,6 @@ trait Infer extends Checkable { } /** A fresh type variable with given type parameter as origin. - * - * @param tparam ... - * @return ... */ def freshVar(tparam: Symbol): TypeVar = TypeVar(tparam) @@ -170,9 +166,6 @@ trait Infer extends Checkable { } /** Is type fully defined, i.e. no embedded anytypes or wildcards in it? - * - * @param tp ... - * @return ... */ private[typechecker] def isFullyDefined(tp: Type): Boolean = tp match { case WildcardType | BoundedWildcardType(_) | NoType => @@ -458,11 +451,6 @@ trait Infer extends Checkable { * its type parameters and result type and a prototype `pt`. * If no minimal type variables exist that make the * instantiated type a subtype of `pt`, return null. - * - * @param tparams ... - * @param restpe ... - * @param pt ... - * @return ... */ private def exprTypeArgs(tparams: List[Symbol], restpe: Type, pt: Type, useWeaklyCompatible: Boolean = false): (List[Type], List[TypeVar]) = { val tvars = tparams map freshVar @@ -495,12 +483,6 @@ trait Infer extends Checkable { * in the value parameter list. * If instantiation of a type parameter fails, * take WildcardType for the proto-type argument. - * - * @param tparams ... - * @param formals ... - * @param restype ... - * @param pt ... - * @return ... */ def protoTypeArgs(tparams: List[Symbol], formals: List[Type], restpe: Type, pt: Type): List[Type] = { @@ -928,10 +910,6 @@ trait Infer extends Checkable { /** Is type `ftpe1` strictly more specific than type `ftpe2` * when both are alternatives in an overloaded function? * @see SLS (sec:overloading-resolution) - * - * @param ftpe1 ... - * @param ftpe2 ... - * @return ... */ def isAsSpecific(ftpe1: Type, ftpe2: Type): Boolean = ftpe1 match { case OverloadedType(pre, alts) => @@ -1174,11 +1152,6 @@ trait Infer extends Checkable { /** Substitute free type variables `undetparams` of polymorphic argument * expression `tree` to `targs`, Error if `targs` is null. - * - * @param tree ... - * @param undetparams ... - * @param targs ... - * @param pt ... */ private def substExpr(tree: Tree, undetparams: List[Symbol], targs: List[Type], pt: Type) { if (targs eq null) { @@ -1320,7 +1293,8 @@ trait Infer extends Checkable { new TreeTypeSubstituter(undetparams, targs).traverse(tree) notifyUndetparamsInferred(undetparams, targs) case _ => - debugwarn("failed inferConstructorInstance for "+ tree +" : "+ tree.tpe +" under "+ undetparams +" pt = "+ pt +(if(isFullyDefined(pt)) " (fully defined)" else " (not fully defined)")) + def full = if (isFullyDefined(pt)) "(fully defined)" else "(not fully defined)" + devWarning(s"failed inferConstructorInstance for $tree: ${tree.tpe} undet=$undetparams, pt=$pt $full") // if (settings.explaintypes.value) explainTypes(resTp.instantiateTypeParams(undetparams, tvars), pt) ConstrInstantiationError(tree, resTp, pt) } @@ -1641,8 +1615,6 @@ trait Infer extends Checkable { /** Try inference twice, once without views and once with views, * unless views are already disabled. - * - * @param infer ... */ def tryTwice(infer: Boolean => Unit): Unit = { if (context.implicitsEnabled) { @@ -1680,9 +1652,6 @@ trait Infer extends Checkable { /** Assign `tree` the type of all polymorphic alternatives * with `nparams` as the number of type parameters, if it exists. * If no such polymorphic alternative exist, error. - * - * @param tree ... - * @param nparams ... */ def inferPolyAlternatives(tree: Tree, argtypes: List[Type]): Unit = { val OverloadedType(pre, alts) = tree.tpe diff --git a/src/compiler/scala/tools/nsc/typechecker/Macros.scala b/src/compiler/scala/tools/nsc/typechecker/Macros.scala index 2b78b37439..4b534b0d2e 100644 --- a/src/compiler/scala/tools/nsc/typechecker/Macros.scala +++ b/src/compiler/scala/tools/nsc/typechecker/Macros.scala @@ -3,15 +3,10 @@ package typechecker import symtab.Flags._ import scala.tools.nsc.util._ -import scala.tools.nsc.util.ClassPath._ import scala.reflect.runtime.ReflectionUtils import scala.collection.mutable.ListBuffer -import scala.compat.Platform.EOL import scala.reflect.internal.util.Statistics import scala.reflect.macros.util._ -import java.lang.{Class => jClass} -import java.lang.reflect.{Array => jArray, Method => jMethod} -import scala.reflect.internal.util.Collections._ import scala.util.control.ControlThrowable import scala.reflect.macros.runtime.AbortMacroException @@ -725,16 +720,15 @@ trait Macros extends scala.tools.reflect.FastTrack with Traces { /** Does the same as `macroExpand`, but without typechecking the expansion * Meant for internal use within the macro infrastructure, don't use it elsewhere. */ - private def macroExpand1(typer: Typer, expandee: Tree): MacroExpansionResult = + private def macroExpand1(typer: Typer, expandee: Tree): MacroExpansionResult = { // verbose printing might cause recursive macro expansions, so I'm shutting it down here withInfoLevel(nodePrinters.InfoLevel.Quiet) { if (expandee.symbol.isErroneous || (expandee exists (_.isErroneous))) { val reason = if (expandee.symbol.isErroneous) "not found or incompatible macro implementation" else "erroneous arguments" macroTraceVerbose("cancelled macro expansion because of %s: ".format(reason))(expandee) - return Cancel(typer.infer.setError(expandee)) + Cancel(typer.infer.setError(expandee)) } - - try { + else try { val runtime = macroRuntime(expandee.symbol) if (runtime != null) macroExpandWithRuntime(typer, expandee, runtime) else macroExpandWithoutRuntime(typer, expandee) @@ -742,6 +736,7 @@ trait Macros extends scala.tools.reflect.FastTrack with Traces { case typer.TyperErrorGen.MacroExpansionException => Failure(expandee) } } + } /** Expands a macro when a runtime (i.e. the macro implementation) can be successfully loaded * Meant for internal use within the macro infrastructure, don't use it elsewhere. diff --git a/src/compiler/scala/tools/nsc/typechecker/MethodSynthesis.scala b/src/compiler/scala/tools/nsc/typechecker/MethodSynthesis.scala index 049348b0b8..e67d6814f1 100644 --- a/src/compiler/scala/tools/nsc/typechecker/MethodSynthesis.scala +++ b/src/compiler/scala/tools/nsc/typechecker/MethodSynthesis.scala @@ -1,12 +1,11 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ package scala.tools.nsc package typechecker import symtab.Flags._ -import scala.collection.{ mutable, immutable } import scala.reflect.internal.util.StringOps.{ ojoin } import scala.reflect.ClassTag import scala.reflect.runtime.{ universe => ru } @@ -30,61 +29,23 @@ trait MethodSynthesis { if (sym.isLazy) ValDef(sym, body) else DefDef(sym, body) - def applyTypeInternal(tags: List[TT[_]]): Type = { - val symbols = tags map compilerSymbolFromTag - val container :: args = symbols - val tparams = container.typeConstructor.typeParams - - // Conservative at present - if manifests were more usable this could do a lot more. - // [Eugene to Paul] all right, they are now. what do you have in mind? - require(symbols forall (_ ne NoSymbol), "Must find all tags: " + symbols) - require(container.owner.isPackageClass, "Container must be a top-level class in a package: " + container) - require(tparams.size == args.size, "Arguments must match type constructor arity: " + tparams + ", " + args) - - appliedType(container, args map (_.tpe): _*) - } - - def companionType[T](implicit ct: CT[T]) = - rootMirror.getRequiredModule(ct.runtimeClass.getName).tpe - - // Use these like `applyType[List, Int]` or `applyType[Map, Int, String]` - def applyType[CC](implicit t1: TT[CC]): Type = - applyTypeInternal(List(t1)) - - def applyType[CC[X1], X1](implicit t1: TT[CC[_]], t2: TT[X1]): Type = - applyTypeInternal(List(t1, t2)) - - def applyType[CC[X1, X2], X1, X2](implicit t1: TT[CC[_,_]], t2: TT[X1], t3: TT[X2]): Type = - applyTypeInternal(List(t1, t2, t3)) - - def applyType[CC[X1, X2, X3], X1, X2, X3](implicit t1: TT[CC[_,_,_]], t2: TT[X1], t3: TT[X2], t4: TT[X3]): Type = - applyTypeInternal(List(t1, t2, t3, t4)) - - def newMethodType[F](owner: Symbol)(implicit t: TT[F]): Type = { - val fnSymbol = compilerSymbolFromTag(t) - val formals = compilerTypeFromTag(t).typeArguments - assert(fnSymbol isSubClass FunctionClass(formals.size - 1), (owner, t)) - val params = owner newSyntheticValueParams formals - MethodType(params, formals.last) - } - - /** The annotations amongst those found on the original symbol which - * should be propagated to this kind of accessor. - */ - def deriveAnnotations(initial: List[AnnotationInfo], category: Symbol, keepClean: Boolean): List[AnnotationInfo] = { - initial filter { ann => - // There are no meta-annotation arguments attached to `ann` - if (ann.metaAnnotations.isEmpty) { - // A meta-annotation matching `annotKind` exists on `ann`'s definition. - (ann.defaultTargets contains category) || - // `ann`'s definition has no meta-annotations, and `keepClean` is true. - (ann.defaultTargets.isEmpty && keepClean) - } - // There are meta-annotation arguments, and one of them matches `annotKind` - else ann.metaAnnotations exists (_ matches category) + /** The annotations amongst those found on the original symbol which + * should be propagated to this kind of accessor. + */ + def deriveAnnotations(initial: List[AnnotationInfo], category: Symbol, keepClean: Boolean): List[AnnotationInfo] = { + initial filter { ann => + // There are no meta-annotation arguments attached to `ann` + if (ann.metaAnnotations.isEmpty) { + // A meta-annotation matching `annotKind` exists on `ann`'s definition. + (ann.defaultTargets contains category) || + // `ann`'s definition has no meta-annotations, and `keepClean` is true. + (ann.defaultTargets.isEmpty && keepClean) } + // There are meta-annotation arguments, and one of them matches `annotKind` + else ann.metaAnnotations exists (_ matches category) } - } + } + } import synthesisUtil._ class ClassMethodSynthesis(val clazz: Symbol, localTyper: Typer) { @@ -119,22 +80,9 @@ trait MethodSynthesis { finishMethod(clazz.info.decls enter m, f) } - private def cloneInternal(original: Symbol, f: Symbol => Tree): Tree = - cloneInternal(original, f, original.name) - def clazzMember(name: Name) = clazz.info nonPrivateMember name def typeInClazz(sym: Symbol) = clazz.thisType memberType sym - /** Function argument takes the newly created method symbol of - * the same type as `name` in clazz, and returns the tree to be - * added to the template. - */ - def overrideMethod(name: Name)(f: Symbol => Tree): Tree = - overrideMethod(clazzMember(name))(f) - - def overrideMethod(original: Symbol)(f: Symbol => Tree): Tree = - cloneInternal(original, sym => f(sym setFlag OVERRIDE)) - def deriveMethod(original: Symbol, nameFn: Name => Name)(f: Symbol => Tree): Tree = cloneInternal(original, f, nameFn(original.name)) @@ -312,7 +260,6 @@ trait MethodSynthesis { // Final methods to make the rest easier to reason about. final def mods = tree.mods final def basisSym = tree.symbol - final def derivedFlags: Long = basisSym.flags & flagsMask | flagsExtra } trait DerivedFromClassDef extends DerivedFromMemberDef { @@ -456,7 +403,7 @@ trait MethodSynthesis { case class LazyValGetter(tree: ValDef) extends BaseGetter(tree) { class ChangeOwnerAndModuleClassTraverser(oldowner: Symbol, newowner: Symbol) extends ChangeOwnerTraverser(oldowner, newowner) { - + override def traverse(tree: Tree) { tree match { case _: DefTree => change(tree.symbol.moduleClass) diff --git a/src/compiler/scala/tools/nsc/typechecker/Modes.scala b/src/compiler/scala/tools/nsc/typechecker/Modes.scala index 05c4d594ad..e1ee3c482a 100644 --- a/src/compiler/scala/tools/nsc/typechecker/Modes.scala +++ b/src/compiler/scala/tools/nsc/typechecker/Modes.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ diff --git a/src/compiler/scala/tools/nsc/typechecker/Namers.scala b/src/compiler/scala/tools/nsc/typechecker/Namers.scala index 5e537e3bb3..79fc0e0081 100644 --- a/src/compiler/scala/tools/nsc/typechecker/Namers.scala +++ b/src/compiler/scala/tools/nsc/typechecker/Namers.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -8,9 +8,7 @@ package typechecker import scala.collection.mutable import scala.annotation.tailrec -import scala.ref.WeakReference import symtab.Flags._ -import scala.tools.nsc.io.AbstractFile /** This trait declares methods to create symbols and to enter them into scopes. * @@ -338,9 +336,9 @@ trait Namers extends MethodSynthesis { private def enterClassSymbol(tree: ClassDef, clazz: ClassSymbol): Symbol = { if (clazz.sourceFile != null && clazz.sourceFile != contextFile) - debugwarn("!!! Source mismatch in " + clazz + ": " + clazz.sourceFile + " vs. " + contextFile) + devWarning(s"Source file mismatch in $clazz: ${clazz.sourceFile} vs. $contextFile") - clazz.sourceFile = contextFile + clazz.associatedFile = contextFile if (clazz.sourceFile != null) { assert(currentRun.canRedefine(clazz) || clazz.sourceFile == currentRun.symSource(clazz), clazz.sourceFile) currentRun.symSource(clazz) = clazz.sourceFile @@ -380,8 +378,8 @@ trait Namers extends MethodSynthesis { if (sym eq NoSymbol) return val ctx = if (context.owner.isPackageObjectClass) context.outer else context - val module = if (sym.isModule) sym else ctx.scope lookup tree.name.toTermName - val clazz = if (sym.isClass) sym else ctx.scope lookup tree.name.toTypeName + val module = if (sym.isModule) sym else ctx.scope lookupModule tree.name + val clazz = if (sym.isClass) sym else ctx.scope lookupClass tree.name val fails = ( module.isModule && clazz.isClass @@ -428,7 +426,7 @@ trait Namers extends MethodSynthesis { setPrivateWithin(tree, m.moduleClass) } if (m.owner.isPackageClass && !m.isPackage) { - m.moduleClass.sourceFile = contextFile + m.moduleClass.associatedFile = contextFile currentRun.symSource(m) = m.moduleClass.sourceFile registerTopLevelSym(m) } @@ -911,11 +909,10 @@ trait Namers extends MethodSynthesis { val modClass = companionSymbolOf(clazz, context).moduleClass modClass.attachments.get[ClassForCaseCompanionAttachment] foreach { cma => val cdef = cma.caseClass - def hasCopy(decls: Scope) = (decls lookup nme.copy) != NoSymbol + def hasCopy = (decls containsName nme.copy) || parents.exists(_ member nme.copy exists) + // SI-5956 needs (cdef.symbol == clazz): there can be multiple class symbols with the same name - if (cdef.symbol == clazz && !hasCopy(decls) && - !parents.exists(p => hasCopy(p.typeSymbol.info.decls)) && - !parents.flatMap(_.baseClasses).distinct.exists(bc => hasCopy(bc.info.decls))) + if (cdef.symbol == clazz && !hasCopy) addCopyMethod(cdef, templateNamer) } } @@ -1318,7 +1315,8 @@ trait Namers extends MethodSynthesis { if (clazz.isDerivedValueClass) { log("Ensuring companion for derived value class " + name + " at " + cdef.pos.show) clazz setFlag FINAL - enclosingNamerWithScope(clazz.owner.info.decls).ensureCompanionObject(cdef) + // Don't force the owner's info lest we create cycles as in SI-6357. + enclosingNamerWithScope(clazz.owner.rawInfo.decls).ensureCompanionObject(cdef) } result @@ -1390,12 +1388,6 @@ trait Namers extends MethodSynthesis { tpe } - def ensureParent(clazz: Symbol, parent: Symbol) = { - val info0 = clazz.info - val info1 = includeParent(info0, parent) - if (info0 ne info1) clazz setInfo info1 - } - class LogTransitions[S](onEnter: S => String, onExit: S => String) { val enabled = settings.debug.value @inline final def apply[T](entity: S)(body: => T): T = { diff --git a/src/compiler/scala/tools/nsc/typechecker/NamesDefaults.scala b/src/compiler/scala/tools/nsc/typechecker/NamesDefaults.scala index f097aa6424..14c8d85836 100644 --- a/src/compiler/scala/tools/nsc/typechecker/NamesDefaults.scala +++ b/src/compiler/scala/tools/nsc/typechecker/NamesDefaults.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -8,7 +8,6 @@ package typechecker import symtab.Flags._ import scala.collection.mutable -import scala.ref.WeakReference import scala.reflect.ClassTag /** @@ -42,8 +41,6 @@ trait NamesDefaults { self: Analyzer => blockTyper: Typer ) { } - val noApplyInfo = NamedApplyInfo(None, Nil, Nil, null) - def nameOf(arg: Tree) = arg match { case AssignOrNamedArg(Ident(name), rhs) => Some(name) case _ => None diff --git a/src/compiler/scala/tools/nsc/typechecker/PatternMatching.scala b/src/compiler/scala/tools/nsc/typechecker/PatternMatching.scala index 60cd21cbf1..76ff341d3f 100644 --- a/src/compiler/scala/tools/nsc/typechecker/PatternMatching.scala +++ b/src/compiler/scala/tools/nsc/typechecker/PatternMatching.scala @@ -1,6 +1,6 @@ /* NSC -- new Scala compiler * - * Copyright 2011-2012 LAMP/EPFL + * Copyright 2011-2013 LAMP/EPFL * @author Adriaan Moors */ @@ -37,13 +37,11 @@ import scala.reflect.internal.Types * - recover exhaustivity/unreachability of user-defined extractors by partitioning the types they match on using an HList or similar type-level structure */ trait PatternMatching extends Transform with TypingTransformers with ast.TreeDSL { // self: Analyzer => - import Statistics._ import PatternMatchingStats._ val global: Global // need to repeat here because otherwise last mixin defines global as // SymbolTable. If we had DOT this would not be an issue import global._ // the global environment - import definitions._ // standard classes and methods val phaseName: String = "patmat" @@ -273,7 +271,9 @@ trait PatternMatching extends Transform with TypingTransformers with ast.TreeDSL // we don't transform after uncurry // (that would require more sophistication when generating trees, // and the only place that emits Matches after typers is for exception handling anyway) - if(phase.id >= currentRun.uncurryPhase.id) debugwarn("running translateMatch at "+ phase +" on "+ selector +" match "+ cases) + if (phase.id >= currentRun.uncurryPhase.id) + devWarning(s"running translateMatch past uncurry (at $phase) on $selector match $cases") + patmatDebug("translating "+ cases.mkString("{", "\n", "}")) val start = if (Statistics.canEnable) Statistics.startTimer(patmatNanos) else null @@ -293,8 +293,6 @@ trait PatternMatching extends Transform with TypingTransformers with ast.TreeDSL // pt is the skolemized version val pt = repeatedToSeq(ptUnCPS) - // val packedPt = repeatedToSeq(typer.packedType(match_, context.owner)) - // the alternative to attaching the default case override would be to simply // append the default to the list of cases and suppress the unreachable case error that may arise (once we detect that...) val matchFailGenOverride = match_.attachments.get[DefaultOverrideMatchAttachment].map{case DefaultOverrideMatchAttachment(default) => ((scrut: Tree) => default)} @@ -549,54 +547,55 @@ trait PatternMatching extends Transform with TypingTransformers with ast.TreeDSL def fromCaseClass(fun: Tree, args: List[Tree]): Option[ExtractorCall] = Some(new ExtractorCallProd(fun, args)) // THE PRINCIPLED SLOW PATH -- NOT USED + // !!! Use it, test it, or delete it, else it is unlikely to be an asset. // generate a call to the (synthetically generated) extractor of a case class // NOTE: it's an apply, not a select, since in general an extractor call may have multiple argument lists (including an implicit one) // that we need to preserve, so we supply the scrutinee as Ident(nme.SELECTOR_DUMMY), // and replace that dummy by a reference to the actual binder in translateExtractorPattern - def fromCaseClassUnapply(fun: Tree, args: List[Tree]): Option[ExtractorCall] = { - // TODO: can we rework the typer so we don't have to do all this twice? - // undo rewrite performed in (5) of adapt - val orig = fun match {case tpt: TypeTree => tpt.original case _ => fun} - val origSym = orig.symbol - val extractor = unapplyMember(origSym.filter(sym => reallyExists(unapplyMember(sym.tpe))).tpe) - - if((fun.tpe eq null) || fun.tpe.isError || (extractor eq NoSymbol)) { - None - } else { - // this is a tricky balance: pos/t602.scala, pos/sudoku.scala, run/virtpatmat_alts.scala must all be happy - // bypass typing at own risk: val extractorCall = Select(orig, extractor) setType caseClassApplyToUnapplyTp(fun.tpe) - // can't always infer type arguments (pos/t602): - /* case class Span[K <: Ordered[K]](low: Option[K]) { - override def equals(x: Any): Boolean = x match { - case Span((low0 @ _)) if low0 equals low => true - } - }*/ - // so... leave undetermined type params floating around if we have to - // (if we don't infer types, uninstantiated type params show up later: pos/sudoku.scala) - // (see also run/virtpatmat_alts.scala) - val savedUndets = context.undetparams - val extractorCall = try { - context.undetparams = Nil - silent(_.typed(Apply(Select(orig, extractor), List(Ident(nme.SELECTOR_DUMMY) setType fun.tpe.finalResultType)), EXPRmode, WildcardType), reportAmbiguousErrors = false) match { - case SilentResultValue(extractorCall) => extractorCall // if !extractorCall.containsError() - case _ => - // this fails to resolve overloading properly... - // Apply(typedOperator(Select(orig, extractor)), List(Ident(nme.SELECTOR_DUMMY))) // no need to set the type of the dummy arg, it will be replaced anyway - - // patmatDebug("funtpe after = "+ fun.tpe.finalResultType) - // patmatDebug("orig: "+(orig, orig.tpe)) - val tgt = typed(orig, EXPRmode | QUALmode | POLYmode, HasMember(extractor.name)) // can't specify fun.tpe.finalResultType as the type for the extractor's arg, - // as it may have been inferred incorrectly (see t602, where it's com.mosol.sl.Span[Any], instead of com.mosol.sl.Span[?K]) - // patmatDebug("tgt = "+ (tgt, tgt.tpe)) - val oper = typed(Select(tgt, extractor.name), EXPRmode | FUNmode | POLYmode | TAPPmode, WildcardType) - // patmatDebug("oper: "+ (oper, oper.tpe)) - Apply(oper, List(Ident(nme.SELECTOR_DUMMY))) // no need to set the type of the dummy arg, it will be replaced anyway - } - } finally context.undetparams = savedUndets - - Some(this(extractorCall, args)) // TODO: simplify spliceApply? - } - } + // def fromCaseClassUnapply(fun: Tree, args: List[Tree]): Option[ExtractorCall] = { + // // TODO: can we rework the typer so we don't have to do all this twice? + // // undo rewrite performed in (5) of adapt + // val orig = fun match {case tpt: TypeTree => tpt.original case _ => fun} + // val origSym = orig.symbol + // val extractor = unapplyMember(origSym.filter(sym => reallyExists(unapplyMember(sym.tpe))).tpe) + + // if((fun.tpe eq null) || fun.tpe.isError || (extractor eq NoSymbol)) { + // None + // } else { + // // this is a tricky balance: pos/t602.scala, pos/sudoku.scala, run/virtpatmat_alts.scala must all be happy + // // bypass typing at own risk: val extractorCall = Select(orig, extractor) setType caseClassApplyToUnapplyTp(fun.tpe) + // // can't always infer type arguments (pos/t602): + // /* case class Span[K <: Ordered[K]](low: Option[K]) { + // override def equals(x: Any): Boolean = x match { + // case Span((low0 @ _)) if low0 equals low => true + // } + // }*/ + // // so... leave undetermined type params floating around if we have to + // // (if we don't infer types, uninstantiated type params show up later: pos/sudoku.scala) + // // (see also run/virtpatmat_alts.scala) + // val savedUndets = context.undetparams + // val extractorCall = try { + // context.undetparams = Nil + // silent(_.typed(Apply(Select(orig, extractor), List(Ident(nme.SELECTOR_DUMMY) setType fun.tpe.finalResultType)), EXPRmode, WildcardType), reportAmbiguousErrors = false) match { + // case SilentResultValue(extractorCall) => extractorCall // if !extractorCall.containsError() + // case _ => + // // this fails to resolve overloading properly... + // // Apply(typedOperator(Select(orig, extractor)), List(Ident(nme.SELECTOR_DUMMY))) // no need to set the type of the dummy arg, it will be replaced anyway + + // // patmatDebug("funtpe after = "+ fun.tpe.finalResultType) + // // patmatDebug("orig: "+(orig, orig.tpe)) + // val tgt = typed(orig, EXPRmode | QUALmode | POLYmode, HasMember(extractor.name)) // can't specify fun.tpe.finalResultType as the type for the extractor's arg, + // // as it may have been inferred incorrectly (see t602, where it's com.mosol.sl.Span[Any], instead of com.mosol.sl.Span[?K]) + // // patmatDebug("tgt = "+ (tgt, tgt.tpe)) + // val oper = typed(Select(tgt, extractor.name), EXPRmode | FUNmode | POLYmode | TAPPmode, WildcardType) + // // patmatDebug("oper: "+ (oper, oper.tpe)) + // Apply(oper, List(Ident(nme.SELECTOR_DUMMY))) // no need to set the type of the dummy arg, it will be replaced anyway + // } + // } finally context.undetparams = savedUndets + + // Some(this(extractorCall, args)) // TODO: simplify spliceApply? + // } + // } } abstract class ExtractorCall(val args: List[Tree]) { @@ -1415,10 +1414,8 @@ trait PatternMatching extends Transform with TypingTransformers with ast.TreeDSL // local / context-free def _asInstanceOf(b: Symbol, tp: Type): Tree - def _asInstanceOf(t: Tree, tp: Type): Tree def _equals(checker: Tree, binder: Symbol): Tree def _isInstanceOf(b: Symbol, tp: Type): Tree - def and(a: Tree, b: Tree): Tree def drop(tgt: Tree)(n: Int): Tree def index(tgt: Tree)(i: Int): Tree def mkZero(tp: Type): Tree @@ -1432,7 +1429,7 @@ trait PatternMatching extends Transform with TypingTransformers with ast.TreeDSL def flatMap(prev: Tree, b: Symbol, next: Tree): Tree def flatMapCond(cond: Tree, res: Tree, nextBinder: Symbol, next: Tree): Tree def flatMapGuard(cond: Tree, next: Tree): Tree - def ifThenElseZero(c: Tree, then: Tree): Tree = IF (c) THEN then ELSE zero + def ifThenElseZero(c: Tree, thenp: Tree): Tree = IF (c) THEN thenp ELSE zero protected def zero: Tree } @@ -1460,12 +1457,10 @@ trait PatternMatching extends Transform with TypingTransformers with ast.TreeDSL abstract class CommonCodegen extends AbsCodegen { import CODE._ def fun(arg: Symbol, body: Tree): Tree = Function(List(ValDef(arg)), body) - def genTypeApply(tfun: Tree, args: Type*): Tree = if(args contains NoType) tfun else TypeApply(tfun, args.toList map TypeTree) def tupleSel(binder: Symbol)(i: Int): Tree = (REF(binder) DOT nme.productAccessorName(i)) // make tree that accesses the i'th component of the tuple referenced by binder def index(tgt: Tree)(i: Int): Tree = tgt APPLY (LIT(i)) def drop(tgt: Tree)(n: Int): Tree = (tgt DOT vpmName.drop) (LIT(n)) def _equals(checker: Tree, binder: Symbol): Tree = checker MEMBER_== REF(binder) // NOTE: checker must be the target of the ==, that's the patmat semantics for ya - def and(a: Tree, b: Tree): Tree = a AND b // drop annotations generated by CPS plugin etc, since its annotationchecker rejects T @cps[U] <: Any // let's assume for now annotations don't affect casts, drop them there, and bring them back using the outer Typed tree @@ -1473,10 +1468,8 @@ trait PatternMatching extends Transform with TypingTransformers with ast.TreeDSL Typed(gen.mkAsInstanceOf(t, tp.withoutAnnotations, true, false), TypeTree() setType tp) // the force is needed mainly to deal with the GADT typing hack (we can't detect it otherwise as tp nor pt need contain an abstract type, we're just casting wildly) - def _asInstanceOf(t: Tree, tp: Type): Tree = if (t.tpe != NoType && t.isTyped && typesConform(t.tpe, tp)) t else mkCast(t, tp) def _asInstanceOf(b: Symbol, tp: Type): Tree = if (typesConform(b.info, tp)) REF(b) else mkCast(REF(b), tp) def _isInstanceOf(b: Symbol, tp: Type): Tree = gen.mkIsInstanceOf(REF(b), tp.withoutAnnotations, true, false) - // if (typesConform(b.info, tpX)) { patmatDebug("warning: emitted spurious isInstanceOf: "+(b, tp)); TRUE } // duplicated out of frustration with cast generation def mkZero(tp: Type): Tree = { @@ -1525,7 +1518,7 @@ trait PatternMatching extends Transform with TypingTransformers with ast.TreeDSL // __match.zero protected def zero: Tree = _match(vpmName.zero) // __match.guard(`c`, `then`) - def guard(c: Tree, then: Tree): Tree = _match(vpmName.guard) APPLY (c, then) + def guard(c: Tree, thenp: Tree): Tree = _match(vpmName.guard) APPLY (c, thenp) //// methods in the monad instance -- used directly in translation // `prev`.flatMap(`b` => `next`) @@ -2036,9 +2029,9 @@ trait PatternMatching extends Transform with TypingTransformers with ast.TreeDSL // CNF: a formula is a conjunction of clauses type Formula = Array[Clause] /** Override Array creation for efficiency (to not go through reflection). */ - private implicit val formulaTag: scala.reflect.ClassTag[Formula] = new scala.reflect.ClassTag[Formula] { - def runtimeClass: java.lang.Class[Formula] = classOf[Formula] - final override def newArray(len: Int): Array[Formula] = new Array[Formula](len) + private implicit val clauseTag: scala.reflect.ClassTag[Clause] = new scala.reflect.ClassTag[Clause] { + def runtimeClass: java.lang.Class[Clause] = classOf[Clause] + final override def newArray(len: Int): Array[Clause] = new Array[Clause](len) } def formula(c: Clause*): Formula = c.toArray def andFormula(a: Formula, b: Formula): Formula = a ++ b @@ -2881,8 +2874,6 @@ trait PatternMatching extends Transform with TypingTransformers with ast.TreeDSL v +"(="+ v.path +": "+ v.staticTpCheckable +") "+ assignment }.mkString("\n") - def modelString(model: Model) = varAssignmentString(modelToVarAssignment(model)) - // return constructor call when the model is a true counter example // (the variables don't take into account type information derived from other variables, // so, naively, you might try to construct a counter example like _ :: Nil(_ :: _, _ :: _), @@ -3540,7 +3531,6 @@ trait PatternMatching extends Transform with TypingTransformers with ast.TreeDSL // for the catch-cases in a try/catch private object typeSwitchMaker extends SwitchMaker { val unchecked = false - def switchableTpe(tp: Type) = true val alternativesSupported = false // TODO: needs either back-end support of flattening of alternatives during typers val canJump = false @@ -3586,11 +3576,6 @@ trait PatternMatching extends Transform with TypingTransformers with ast.TreeDSL trait OptimizedCodegen extends CodegenCore with TypedSubstitution with OptimizedMatchMonadInterface { override def codegen: AbsCodegen = optimizedCodegen - // trait AbsOptimizedCodegen extends AbsCodegen { - // def flatMapCondStored(cond: Tree, condSym: Symbol, res: Tree, nextBinder: Symbol, next: Tree): Tree - // } - // def optimizedCodegen: AbsOptimizedCodegen - // when we know we're targetting Option, do some inlining the optimizer won't do // for example, `o.flatMap(f)` becomes `if(o == None) None else f(o.get)`, similarly for orElse and guard // this is a special instance of the advanced inlining optimization that takes a method call on diff --git a/src/compiler/scala/tools/nsc/typechecker/RefChecks.scala b/src/compiler/scala/tools/nsc/typechecker/RefChecks.scala index 905ec98113..7a7c7c7d25 100644 --- a/src/compiler/scala/tools/nsc/typechecker/RefChecks.scala +++ b/src/compiler/scala/tools/nsc/typechecker/RefChecks.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -130,7 +130,17 @@ abstract class RefChecks extends InfoTransform with scala.reflect.internal.trans } } } - if (settings.lint.value) { + + // Check for doomed attempt to overload applyDynamic + if (clazz isSubClass DynamicClass) { + clazz.info member nme.applyDynamic match { + case sym if sym.isOverloaded => unit.error(sym.pos, "implementation restriction: applyDynamic cannot be overloaded") + case _ => + } + } + + // This has become noisy with implicit classes. + if (settings.lint.value && settings.developer.value) { clazz.info.decls filter (x => x.isImplicit && x.typeParams.nonEmpty) foreach { sym => val alts = clazz.info.decl(sym.name).alternatives if (alts.size > 1) @@ -1369,6 +1379,16 @@ abstract class RefChecks extends InfoTransform with scala.reflect.internal.trans ) } + private def checkCompileTimeOnly(sym: Symbol, pos: Position) = { + if (sym.isCompileTimeOnly) { + def defaultMsg = + s"""|Reference to ${sym.fullLocationString} should not have survived past type checking, + |it should have been processed and eliminated during expansion of an enclosing macro.""".stripMargin + // The getOrElse part should never happen, it's just here as a backstop. + unit.error(pos, sym.compileTimeOnlyMessage getOrElse defaultMsg) + } + } + private def lessAccessible(otherSym: Symbol, memberSym: Symbol): Boolean = ( (otherSym != NoSymbol) && !otherSym.isProtected @@ -1561,6 +1581,7 @@ abstract class RefChecks extends InfoTransform with scala.reflect.internal.trans checkDeprecated(sym, tree.pos) if (settings.Xmigration28.value) checkMigration(sym, tree.pos) + checkCompileTimeOnly(sym, tree.pos) if (sym eq NoSymbol) { unit.warning(tree.pos, "Select node has NoSymbol! " + tree + " / " + tree.tpe) diff --git a/src/compiler/scala/tools/nsc/typechecker/SuperAccessors.scala b/src/compiler/scala/tools/nsc/typechecker/SuperAccessors.scala index 90d265d7b3..5fb9a5e67e 100644 --- a/src/compiler/scala/tools/nsc/typechecker/SuperAccessors.scala +++ b/src/compiler/scala/tools/nsc/typechecker/SuperAccessors.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -234,14 +234,12 @@ abstract class SuperAccessors extends transform.Transform with transform.TypingT case sel @ Select(qual, name) => def transformSelect = { - /** return closest enclosing method, unless shadowed by an enclosing class; - * no use of closures here in the interest of speed. - */ - def closestEnclMethod(from: Symbol): Symbol = - if (from.isSourceMethod) from - else if (from.isClass) NoSymbol - else closestEnclMethod(from.owner) + // FIXME Once Inliners is modified with the "'meta-knowledge' that all fields accessed by @inline will be made public" [1] + // this can be removed; the correct place for this in in ExplicitOuter. + // + // [1] https://groups.google.com/forum/#!topic/scala-internals/iPkMCygzws4 + // if (closestEnclMethod(currentOwner) hasAnnotation definitions.ScalaInlineClass) sym.makeNotPrivate(sym.owner) diff --git a/src/compiler/scala/tools/nsc/typechecker/SyntheticMethods.scala b/src/compiler/scala/tools/nsc/typechecker/SyntheticMethods.scala index f7cd89144a..07135c3af9 100644 --- a/src/compiler/scala/tools/nsc/typechecker/SyntheticMethods.scala +++ b/src/compiler/scala/tools/nsc/typechecker/SyntheticMethods.scala @@ -1,14 +1,12 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc package typechecker -import symtab.Flags import symtab.Flags._ -import scala.collection.mutable import scala.collection.mutable.ListBuffer /** Synthetic method implementations for case classes and case objects. @@ -36,11 +34,31 @@ trait SyntheticMethods extends ast.TreeDSL { import definitions._ import CODE._ + private lazy val productSymbols = List(Product_productPrefix, Product_productArity, Product_productElement, Product_iterator, Product_canEqual) + private lazy val valueSymbols = List(Any_hashCode, Any_equals) + private lazy val caseSymbols = List(Object_hashCode, Object_toString) ::: productSymbols + private lazy val caseValueSymbols = Any_toString :: valueSymbols ::: productSymbols + private lazy val caseObjectSymbols = Object_equals :: caseSymbols + private def symbolsToSynthesize(clazz: Symbol): List[Symbol] = { + if (clazz.isCase) { + if (clazz.isDerivedValueClass) caseValueSymbols + else if (clazz.isModuleClass) caseSymbols + else caseObjectSymbols + } + else if (clazz.isDerivedValueClass) valueSymbols + else Nil + } + /** Add the synthetic methods to case classes. */ def addSyntheticMethods(templ: Template, clazz0: Symbol, context: Context): Template = { - - if (phase.erasedTypes) + val syntheticsOk = (phase.id <= currentRun.typerPhase.id) && { + symbolsToSynthesize(clazz0) filter (_ matchingSymbol clazz0.info isSynthetic) match { + case Nil => true + case syms => log("Not adding synthetic methods: already has " + syms.mkString(", ")) ; false + } + } + if (!syntheticsOk) return templ val synthesizer = new ClassMethodSynthesis( @@ -94,9 +112,9 @@ trait SyntheticMethods extends ast.TreeDSL { Apply(gen.mkAttributedRef(method), args.toList) } - // Any member, including private + // Any concrete member, including private def hasConcreteImpl(name: Name) = - clazz.info.member(name).alternatives exists (m => !m.isDeferred && !m.isSynthetic) + clazz.info.member(name).alternatives exists (m => !m.isDeferred) def hasOverridingImplementation(meth: Symbol) = { val sym = clazz.info nonPrivateMember meth.name @@ -302,7 +320,24 @@ trait SyntheticMethods extends ast.TreeDSL { else Nil ) - def impls = for ((m, impl) <- methods ; if !hasOverridingImplementation(m)) yield impl() + /** Always generate overrides for equals and hashCode in value classes, + * so they can appear in universal traits without breaking value semantics. + */ + def impls = { + def shouldGenerate(m: Symbol) = { + !hasOverridingImplementation(m) || { + clazz.isDerivedValueClass && (m == Any_hashCode || m == Any_equals) && { + if (settings.lint.value) { + (clazz.info nonPrivateMember m.name) filter (m => (m.owner != AnyClass) && (m.owner != clazz) && !m.isDeferred) andAlso { m => + currentUnit.warning(clazz.pos, s"Implementation of ${m.name} inherited from ${m.owner} overridden in $clazz to enforce value class semantics") + } + } + true + } + } + } + for ((m, impl) <- methods ; if shouldGenerate(m)) yield impl() + } def extras = ( if (needsReadResolve) { // Aha, I finally decoded the original comment. @@ -342,8 +377,7 @@ trait SyntheticMethods extends ast.TreeDSL { (lb ++= templ.body ++= synthesize()).toList } - if (phase.id > currentRun.typerPhase.id) templ - else deriveTemplate(templ)(body => + deriveTemplate(templ)(body => if (clazz.isCase) caseTemplateBody() else synthesize() match { case Nil => body // avoiding unnecessary copy diff --git a/src/compiler/scala/tools/nsc/typechecker/TreeCheckers.scala b/src/compiler/scala/tools/nsc/typechecker/TreeCheckers.scala index 96f4ef3f55..be7554abe2 100644 --- a/src/compiler/scala/tools/nsc/typechecker/TreeCheckers.scala +++ b/src/compiler/scala/tools/nsc/typechecker/TreeCheckers.scala @@ -1,12 +1,11 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ package scala.tools.nsc package typechecker -import scala.tools.nsc.symtab.Flags._ import scala.collection.mutable import mutable.ListBuffer import util.returning @@ -143,13 +142,6 @@ abstract class TreeCheckers extends Analyzer { currentRun.units foreach (x => wrap(x)(check(x))) } - def printingTypings[T](body: => T): T = { - val saved = global.printTypings - global.printTypings = true - val result = body - global.printTypings = saved - result - } def runWithUnit[T](unit: CompilationUnit)(body: => Unit): Unit = { val unit0 = currentUnit currentRun.currentUnit = unit diff --git a/src/compiler/scala/tools/nsc/typechecker/TypeDiagnostics.scala b/src/compiler/scala/tools/nsc/typechecker/TypeDiagnostics.scala index 7f46cdfb37..19f0b56e94 100644 --- a/src/compiler/scala/tools/nsc/typechecker/TypeDiagnostics.scala +++ b/src/compiler/scala/tools/nsc/typechecker/TypeDiagnostics.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -8,7 +8,6 @@ package typechecker import scala.collection.mutable import scala.collection.mutable.ListBuffer -import scala.util.control.ControlThrowable import scala.util.control.Exception.ultimately import symtab.Flags._ import PartialFunction._ @@ -37,15 +36,6 @@ trait TypeDiagnostics { import global._ import definitions._ - import global.typer.{ infer, context } - - /** The common situation of making sure nothing is erroneous could be - * nicer if Symbols, Types, and Trees all implemented some common interface - * in which isErroneous and similar would be placed. - */ - def noErroneousTypes(tps: Type*) = tps forall (x => !x.isErroneous) - def noErroneousSyms(syms: Symbol*) = syms forall (x => !x.isErroneous) - def noErroneousTrees(trees: Tree*) = trees forall (x => !x.isErroneous) /** For errors which are artifacts of the implementation: such messages * indicate that the restriction may be lifted in the future. @@ -296,7 +286,6 @@ trait TypeDiagnostics { // distinguished from the other types in the same error message private val savedName = sym.name def restoreName() = sym.name = savedName - def isAltered = sym.name != savedName def modifyName(f: String => String) = sym setName newTypeName(f(sym.name.toString)) /** Prepend java.lang, scala., or Predef. if this type originated @@ -480,10 +469,6 @@ trait TypeDiagnostics { } super.traverse(t) } - def isUnused(t: Tree): Boolean = ( - if (t.symbol.isTerm) isUnusedTerm(t.symbol) - else isUnusedType(t.symbol) - ) def isUnusedType(m: Symbol): Boolean = ( m.isType && !m.isTypeParameterOrSkolem // would be nice to improve this diff --git a/src/compiler/scala/tools/nsc/typechecker/Typers.scala b/src/compiler/scala/tools/nsc/typechecker/Typers.scala index 3d80df405d..1cfc8c909b 100644 --- a/src/compiler/scala/tools/nsc/typechecker/Typers.scala +++ b/src/compiler/scala/tools/nsc/typechecker/Typers.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -57,16 +57,6 @@ trait Typers extends Modes with Adaptations with Tags { super.traverse(tree) } } -/* needed for experimental version where early types can be type arguments - class EarlyMap(clazz: Symbol) extends TypeMap { - def apply(tp: Type): Type = tp match { - case TypeRef(NoPrefix, sym, List()) if (sym hasFlag PRESUPER) => - TypeRef(ThisType(clazz), sym, List()) - case _ => - mapOver(tp) - } - } -*/ sealed abstract class SilentResult[+T] { @inline final def map[U](f: T => U): SilentResult[U] = this match { @@ -240,10 +230,7 @@ trait Typers extends Modes with Adaptations with Tags { case _ => tp } - /** Check that <code>tree</code> is a stable expression. - * - * @param tree ... - * @return ... + /** Check that `tree` is a stable expression. */ def checkStable(tree: Tree): Tree = ( if (treeInfo.isExprSafeToInline(tree)) tree @@ -297,11 +284,7 @@ trait Typers extends Modes with Adaptations with Tags { ) } - /** Check that type <code>tp</code> is not a subtype of itself. - * - * @param pos ... - * @param tp ... - * @return <code>true</code> if <code>tp</code> is not a subtype of itself. + /** Check that type `tp` is not a subtype of itself. */ def checkNonCyclic(pos: Position, tp: Type): Boolean = { def checkNotLocked(sym: Symbol) = { @@ -316,12 +299,6 @@ trait Typers extends Modes with Adaptations with Tags { case SingleType(pre, sym) => checkNotLocked(sym) -/* - case TypeBounds(lo, hi) => - var ok = true - for (t <- lo) ok = ok & checkNonCyclic(pos, t) - ok -*/ case st: SubType => checkNonCyclic(pos, st.supertype) case ct: CompoundType => @@ -375,28 +352,13 @@ trait Typers extends Modes with Adaptations with Tags { private var scope: Scope = _ private var hiddenSymbols: List[Symbol] = _ - /** Check that type <code>tree</code> does not refer to private + /** Check that type `tree` does not refer to private * components unless itself is wrapped in something private - * (<code>owner</code> tells where the type occurs). - * - * @param owner ... - * @param tree ... - * @return ... + * (`owner` tells where the type occurs). */ def privates[T <: Tree](owner: Symbol, tree: T): T = check(owner, EmptyScope, WildcardType, tree) - /** Check that type <code>tree</code> does not refer to entities - * defined in scope <code>scope</code>. - * - * @param scope ... - * @param pt ... - * @param tree ... - * @return ... - */ - def locals[T <: Tree](scope: Scope, pt: Type, tree: T): T = - check(NoSymbol, scope, pt, tree) - private def check[T <: Tree](owner: Symbol, scope: Scope, pt: Type, tree: T): T = { this.owner = owner this.scope = scope @@ -472,7 +434,7 @@ trait Typers extends Modes with Adaptations with Tags { } /** The qualifying class - * of a this or super with prefix <code>qual</code>. + * of a this or super with prefix `qual`. * packageOk is equal false when qualifying class symbol */ def qualifyingClass(tree: Tree, qual: Name, packageOK: Boolean) = @@ -558,7 +520,7 @@ trait Typers extends Modes with Adaptations with Tags { } } - /** Does the context of tree <code>tree</code> require a stable type? + /** Does the context of tree `tree` require a stable type? */ private def isStableContext(tree: Tree, mode: Int, pt: Type) = isNarrowable(tree.tpe) && ((mode & (EXPRmode | LHSmode)) == EXPRmode) && @@ -660,12 +622,6 @@ trait Typers extends Modes with Adaptations with Tags { case _ => !phase.erasedTypes } - /** - * @param tree ... - * @param mode ... - * @param pt ... - * @return ... - */ def stabilizeFun(tree: Tree, mode: Int, pt: Type): Tree = { val sym = tree.symbol val pre = tree match { @@ -853,6 +809,8 @@ trait Typers extends Modes with Adaptations with Tags { orElse { _ => debuglog("fallback on implicits: " + tree + "/" + resetAllAttrs(original)) val tree1 = typed(resetAllAttrs(original), mode, WildcardType) + // Q: `typed` already calls `addAnnotations` and `adapt`. the only difference here is that + // we pass `EmptyTree` as the `original`. intended? added in 2009 (53d98e7d42) by martin. tree1.tpe = addAnnotations(tree1, tree1.tpe) if (tree1.isEmpty) tree1 else adapt(tree1, mode, pt, EmptyTree) } @@ -872,7 +830,6 @@ trait Typers extends Modes with Adaptations with Tags { debuglog("eta-expanding " + tree + ":" + tree.tpe + " to " + pt) checkParamsConvertible(tree, tree.tpe) val tree0 = etaExpand(context.unit, tree, this) - // println("eta "+tree+" ---> "+tree0+":"+tree0.tpe+" undet: "+context.undetparams+ " mode: "+Integer.toHexString(mode)) if (context.undetparams.nonEmpty) { // #2624: need to infer type arguments for eta expansion of a polymorphic method @@ -958,9 +915,11 @@ trait Typers extends Modes with Adaptations with Tags { def adaptConstrPattern(): Tree = { // (5) def hasUnapplyMember(tp: Type) = reallyExists(unapplyMember(tp)) val overloadedExtractorOfObject = tree.symbol filter (sym => hasUnapplyMember(sym.tpe)) - // if the tree's symbol's type does not define an extractor, maybe the tree's type does - // this is the case when we encounter an arbitrary tree as the target of an unapply call (rather than something that looks like a constructor call) - // (for now, this only happens due to wrapClassTagUnapply, but when we support parameterized extractors, it will become more common place) + // if the tree's symbol's type does not define an extractor, maybe the tree's type does. + // this is the case when we encounter an arbitrary tree as the target of an unapply call + // (rather than something that looks like a constructor call.) (for now, this only happens + // due to wrapClassTagUnapply, but when we support parameterized extractors, it will become + // more common place) val extractor = overloadedExtractorOfObject orElse unapplyMember(tree.tpe) if (extractor != NoSymbol) { // if we did some ad-hoc overloading resolution, update the tree's symbol @@ -1545,7 +1504,7 @@ trait Typers extends Modes with Adaptations with Tags { val preSuperVals = treeInfo.preSuperFields(templ.body) if (preSuperVals.isEmpty && preSuperStats.nonEmpty) - debugwarn("Wanted to zip empty presuper val list with " + preSuperStats) + devWarning("Wanted to zip empty presuper val list with " + preSuperStats) else map2(preSuperStats, preSuperVals)((ldef, gdef) => gdef.tpt.tpe = ldef.symbol.tpe) @@ -1553,16 +1512,6 @@ trait Typers extends Modes with Adaptations with Tags { if (!supertparams.isEmpty) MissingTypeArgumentsParentTpeError(supertpt) } -/* experimental: early types as type arguments - val hasEarlyTypes = templ.body exists (treeInfo.isEarlyTypeDef) - val earlyMap = new EarlyMap(clazz) - List.mapConserve(supertpt :: mixins){ tpt => - val tpt1 = checkNoEscaping.privates(clazz, tpt) - if (hasEarlyTypes) tpt1 else tpt1 setType earlyMap(tpt1.tpe) - } -*/ - - //Console.println("parents("+clazz") = "+supertpt :: mixins);//DEBUG // Certain parents are added in the parser before it is known whether // that class also declared them as parents. For instance, this is an @@ -1650,9 +1599,6 @@ trait Typers extends Modes with Adaptations with Tags { !selfType.isErroneous && !parent.tpe.isErroneous) { - //Console.println(context.owner);//DEBUG - //Console.println(context.owner.unsafeTypeParams);//DEBUG - //Console.println(List.fromArray(context.owner.info.closure));//DEBUG pending += ParentSelfTypeConformanceError(parent, selfType) if (settings.explaintypes.value) explainTypes(selfType, parent.tpe.typeOfThis) } @@ -1668,13 +1614,6 @@ trait Typers extends Modes with Adaptations with Tags { for (p <- parents) validateParentClass(p, superclazz) } -/* - if (settings.Xshowcls.value != "" && - settings.Xshowcls.value == context.owner.fullName) - println("INFO "+context.owner+ - ", baseclasses = "+(context.owner.info.baseClasses map (_.fullName))+ - ", lin = "+(context.owner.info.baseClasses map (context.owner.thisType.baseType))) -*/ pending.foreach(ErrorUtils.issueTypeError) } @@ -1698,12 +1637,7 @@ trait Typers extends Modes with Adaptations with Tags { } } - /** - * @param cdef ... - * @return ... - */ def typedClassDef(cdef: ClassDef): Tree = { -// attributes(cdef) val clazz = cdef.symbol val typedMods = typedModifiers(cdef.mods) assert(clazz != NoSymbol, cdef) @@ -1732,10 +1666,6 @@ trait Typers extends Modes with Adaptations with Tags { .setType(NoType) } - /** - * @param mdef ... - * @return ... - */ def typedModuleDef(mdef: ModuleDef): Tree = { // initialize all constructors of the linked class: the type completer (Namer.methodSig) // might add default getters to this object. example: "object T; class T(x: Int = 1)" @@ -1793,13 +1723,7 @@ trait Typers extends Modes with Adaptations with Tags { if (txt eq context) namer.enterSym(tree) else newNamer(txt).enterSym(tree) - /** - * @param templ ... - * @param parents1 ... - * <li> <!-- 2 --> - * Check that inner classes do not inherit from Annotation - * </li> - * @return ... + /** <!-- 2 --> Check that inner classes do not inherit from Annotation */ def typedTemplate(templ: Template, parents1: List[Tree]): Template = { val clazz = context.owner @@ -1874,12 +1798,7 @@ trait Typers extends Modes with Adaptations with Tags { def typedModifiers(mods: Modifiers): Modifiers = mods.copy(annotations = Nil) setPositions mods.positions - /** - * @param vdef ... - * @return ... - */ def typedValDef(vdef: ValDef): ValDef = { -// attributes(vdef) val sym = vdef.symbol.initialize val typer1 = constrTyperIf(sym.isParameter && sym.owner.isConstructor) val typedMods = typedModifiers(vdef.mods) @@ -1920,10 +1839,6 @@ trait Typers extends Modes with Adaptations with Tags { } /** Enter all aliases of local parameter accessors. - * - * @param clazz ... - * @param vparamss ... - * @param rhs ... */ def computeParamAliases(clazz: Symbol, vparamss: List[List[ValDef]], rhs: Tree) { debuglog(s"computing param aliases for $clazz:${clazz.primaryConstructor.tpe}:$rhs") @@ -2018,7 +1933,7 @@ trait Typers extends Modes with Adaptations with Tags { f(subTree) } - /** Check if a structurally defined method violates implementation restrictions. + /** Check if a structurally defined method violates implementation restrictions. * A method cannot be called if it is a non-private member of a refinement type * and if its parameter's types are any of: * - the self-type of the refinement @@ -2099,10 +2014,6 @@ trait Typers extends Modes with Adaptations with Tags { useCase.defined foreach (sym => println("defined use cases: %s:%s".format(sym, sym.tpe))) } - /** - * @param ddef ... - * @return ... - */ def typedDefDef(ddef: DefDef): DefDef = { val meth = ddef.symbol.initialize @@ -2255,12 +2166,6 @@ trait Typers extends Modes with Adaptations with Tags { } } - /** - * @param block ... - * @param mode ... - * @param pt ... - * @return ... - */ def typedBlock(block: Block, mode: Int, pt: Type): Block = { val syntheticPrivates = new ListBuffer[Symbol] try { @@ -2333,12 +2238,6 @@ trait Typers extends Modes with Adaptations with Tags { } } - /** - * @param cdef ... - * @param pattpe ... - * @param pt ... - * @return ... - */ def typedCase(cdef: CaseDef, pattpe: Type, pt: Type): CaseDef = { // verify no _* except in last position for (Apply(_, xs) <- cdef.pat ; x <- xs dropRight 1 ; if treeInfo isStar x) @@ -2424,7 +2323,7 @@ trait Typers extends Modes with Adaptations with Tags { // (virtualized matches are expanded during type checking so they have the full context available) // otherwise, do nothing: matches are translated during phase `patmat` (unless -Xoldpatmat) def virtualizedMatch(match_ : Match, mode: Int, pt: Type) = { - import patmat.{vpmName, PureMatchTranslator, OptimizingMatchTranslator} + import patmat.{ vpmName, PureMatchTranslator } // TODO: add fallback __match sentinel to predef val matchStrategy: Tree = @@ -2604,12 +2503,6 @@ trait Typers extends Modes with Adaptations with Tags { override def mkSel(params: List[Symbol]) = sel.duplicate } - /** - * @param fun ... - * @param mode ... - * @param pt ... - * @return ... - */ private def typedFunction(fun: Function, mode: Int, pt: Type): Tree = { val numVparams = fun.vparams.length if (numVparams > definitions.MaxFunctionArity) @@ -3037,7 +2930,7 @@ trait Typers extends Modes with Adaptations with Tags { def checkNotMacro() = { if (fun.symbol != null && fun.symbol.filter(sym => sym != null && sym.isTermMacro && !sym.isErroneous) != NoSymbol) - duplErrorTree(NamedAndDefaultArgumentsNotSupportedForMacros(tree, fun)) + tryTupleApply getOrElse duplErrorTree(NamedAndDefaultArgumentsNotSupportedForMacros(tree, fun)) } if (mt.isErroneous) duplErrTree @@ -3292,10 +3185,7 @@ trait Typers extends Modes with Adaptations with Tags { if (formals == null) duplErrorTree(WrongNumberOfArgsError(tree, fun)) else { val args1 = typedArgs(args, mode, formals, formalsExpanded) - // This used to be the following (failing) assert: - // assert(isFullyDefined(pt), tree+" ==> "+UnApply(fun1, args1)+", pt = "+pt) - // I modified as follows. See SI-1048. - val pt1 = if (isFullyDefined(pt)) pt else makeFullyDefined(pt) + val pt1 = if (isFullyDefined(pt)) pt else makeFullyDefined(pt) // SI-1048 val itype = glb(List(pt1, arg.tpe)) arg.tpe = pt1 // restore type (arg is a dummy tree, just needs to pass typechecking) @@ -3871,7 +3761,7 @@ trait Typers extends Modes with Adaptations with Tags { * */ def mkInvoke(cxTree: Tree, tree: Tree, qual: Tree, name: Name): Option[Tree] = { - debuglog(s"mkInvoke($cxTree, $tree, $qual, $name)") + debuglog(s"dyna.mkInvoke($cxTree, $tree, $qual, $name)") acceptsApplyDynamicWithType(qual, name) map { tp => // tp eq NoType => can call xxxDynamic, but not passing any type args (unless specified explicitly by the user) // in scala-virtualized, when not NoType, tp is passed as type argument (for selection on a staged Struct) @@ -4298,10 +4188,6 @@ trait Typers extends Modes with Adaptations with Tags { UnderscoreEtaError(expr1) } - /** - * @param args ... - * @return ... - */ def tryTypedArgs(args: List[Tree], mode: Int): Option[List[Tree]] = { val c = context.makeSilent(false) c.retyping = true @@ -4426,15 +4312,6 @@ trait Typers extends Modes with Adaptations with Tags { if (useTry) tryTypedApply(fun2, args) else doTypedApply(tree, fun2, args, mode, pt) - /* - if (fun2.hasSymbolField && fun2.symbol.isConstructor && (mode & EXPRmode) != 0) { - res.tpe = res.tpe.notNull - } - */ - // TODO: In theory we should be able to call: - //if (fun2.hasSymbolField && fun2.symbol.name == nme.apply && fun2.symbol.owner == ArrayClass) { - // But this causes cyclic reference for Array class in Cleanup. It is easy to overcome this - // by calling ArrayClass.info here (or some other place before specialize). if (fun2.symbol == Array_apply && !res.isErrorTyped) { val checked = gen.mkCheckInit(res) // this check is needed to avoid infinite recursion in Duplicators @@ -4449,38 +4326,36 @@ trait Typers extends Modes with Adaptations with Tags { } } - def typedApply(tree: Apply) = { - val fun = tree.fun - val args = tree.args - fun match { - case Block(stats, expr) => - typed1(atPos(tree.pos)(Block(stats, Apply(expr, args) setPos tree.pos.makeTransparent)), mode, pt) - case _ => - normalTypedApply(tree, fun, args) match { - case Apply(Select(New(tpt), name), args) - if (tpt.tpe != null && - tpt.tpe.typeSymbol == ArrayClass && - args.length == 1 && - erasure.GenericArray.unapply(tpt.tpe).isDefined) => // !!! todo simplify by using extractor - // convert new Array[T](len) to evidence[ClassTag[T]].newArray(len) - // convert new Array^N[T](len) for N > 1 to evidence[ClassTag[Array[...Array[T]...]]].newArray(len), where Array HK gets applied (N-1) times - // [Eugene] no more MaxArrayDims. ClassTags are flexible enough to allow creation of arrays of arbitrary dimensionality (w.r.t JVM restrictions) - val Some((level, componentType)) = erasure.GenericArray.unapply(tpt.tpe) - val tagType = List.iterate(componentType, level)(tpe => appliedType(ArrayClass.toTypeConstructor, List(tpe))).last - val newArrayApp = atPos(tree.pos) { - val tag = resolveClassTag(tree.pos, tagType) - if (tag.isEmpty) MissingClassTagError(tree, tagType) - else new ApplyToImplicitArgs(Select(tag, nme.newArray), args) + // convert new Array[T](len) to evidence[ClassTag[T]].newArray(len) + // convert new Array^N[T](len) for N > 1 to evidence[ClassTag[Array[...Array[T]...]]].newArray(len) + // where Array HK gets applied (N-1) times + object ArrayInstantiation { + def unapply(tree: Apply) = tree match { + case Apply(Select(New(tpt), name), arg :: Nil) if tpt.tpe != null && tpt.tpe.typeSymbol == ArrayClass => + Some(tpt.tpe) collect { + case erasure.GenericArray(level, componentType) => + val tagType = (1 until level).foldLeft(componentType)((res, _) => arrayType(res)) + + resolveClassTag(tree.pos, tagType) match { + case EmptyTree => MissingClassTagError(tree, tagType) + case tag => atPos(tree.pos)(new ApplyToImplicitArgs(Select(tag, nme.newArray), arg :: Nil)) } - typed(newArrayApp, mode, pt) - case Apply(Select(fun, nme.apply), _) if treeInfo.isSuperConstrCall(fun) => //SI-5696 - TooManyArgumentListsForConstructor(tree) - case tree1 => - tree1 } + case _ => None } } + def typedApply(tree: Apply) = tree match { + case Apply(Block(stats, expr), args) => + typed1(atPos(tree.pos)(Block(stats, Apply(expr, args) setPos tree.pos.makeTransparent)), mode, pt) + case Apply(fun, args) => + normalTypedApply(tree, fun, args) match { + case ArrayInstantiation(tree1) => typed(tree1, mode, pt) + case Apply(Select(fun, nme.apply), _) if treeInfo.isSuperConstrCall(fun) => TooManyArgumentListsForConstructor(tree) //SI-5696 + case tree1 => tree1 + } + } + def convertToAssignment(fun: Tree, qual: Tree, name: Name, args: List[Tree]): Tree = { val prefix = name.toTermName stripSuffix nme.EQL def mkAssign(vble: Tree): Tree = @@ -4534,8 +4409,6 @@ trait Typers extends Modes with Adaptations with Tags { case This(_) => qual1.symbol case _ => qual1.tpe.typeSymbol } - //println(clazz+"/"+qual1.tpe.typeSymbol+"/"+qual1) - def findMixinSuper(site: Type): Type = { var ps = site.parents filter (_.typeSymbol.name == mix) if (ps.isEmpty) @@ -4543,11 +4416,6 @@ trait Typers extends Modes with Adaptations with Tags { if (ps.isEmpty) { debuglog("Fatal: couldn't find site " + site + " in " + site.parents.map(_.typeSymbol.name)) if (phase.erasedTypes && context.enclClass.owner.isImplClass) { - // println(qual1) - // println(clazz) - // println(site) - // println(site.parents) - // println(mix) // the reference to super class got lost during erasure restrictionError(tree.pos, unit, "traits may not select fields or methods from super[C] where C is a class") ErrorType @@ -4579,12 +4447,8 @@ trait Typers extends Modes with Adaptations with Tags { if (isStableContext(tree, mode, pt)) tree setType clazz.thisType else tree } - /** Attribute a selection where <code>tree</code> is <code>qual.name</code>. - * <code>qual</code> is already attributed. - * - * @param qual ... - * @param name ... - * @return ... + /** Attribute a selection where `tree` is `qual.name`. + * `qual` is already attributed. */ def typedSelect(tree: Tree, qual: Tree, name: Name): Tree = { val t = typedSelectInternal(tree, qual, name) @@ -5202,17 +5066,10 @@ trait Typers extends Modes with Adaptations with Tags { } } - /** - * @param tree ... - * @param mode ... - * @param pt ... - * @return ... - */ def typed(tree: Tree, mode: Int, pt: Type): Tree = { lastTreeToTyper = tree indentTyping() - var alreadyTyped = false val startByType = if (Statistics.canEnable) Statistics.pushTimer(byTypeStack, byTypeNanos(tree.getClass)) else null if (Statistics.canEnable) Statistics.incCounter(visitsByType, tree.getClass) try { @@ -5222,7 +5079,7 @@ trait Typers extends Modes with Adaptations with Tags { if (tree.hasSymbolField) tree.symbol = NoSymbol } - alreadyTyped = tree.tpe ne null + val alreadyTyped = tree.tpe ne null val tree1: Tree = if (alreadyTyped) tree else { printTyping( ptLine("typing %s: pt = %s".format(ptTree(tree), pt), @@ -5279,10 +5136,7 @@ trait Typers extends Modes with Adaptations with Tags { def atOwner(tree: Tree, owner: Symbol): Typer = newTyper(context.make(tree, owner)) - /** Types expression or definition <code>tree</code>. - * - * @param tree ... - * @return ... + /** Types expression or definition `tree`. */ def typed(tree: Tree): Tree = { val ret = typed(tree, EXPRmode, WildcardType) @@ -5295,23 +5149,19 @@ trait Typers extends Modes with Adaptations with Tags { // it makes for a lot less casting. // def typedPos[T <: Tree](pos: Position)(tree: T): T = typed(atPos(pos)(tree)).asInstanceOf[T] - /** Types expression <code>tree</code> with given prototype <code>pt</code>. - * - * @param tree ... - * @param pt ... - * @return ... + /** Types expression `tree` with given prototype `pt`. */ def typed(tree: Tree, pt: Type): Tree = typed(tree, EXPRmode, pt) - /** Types qualifier <code>tree</code> of a select node. - * E.g. is tree occurs in a context like <code>tree.m</code>. + /** Types qualifier `tree` of a select node. + * E.g. is tree occurs in a context like `tree.m`. */ def typedQualifier(tree: Tree, mode: Int, pt: Type): Tree = typed(tree, EXPRmode | QUALmode | POLYmode | mode & TYPEPATmode, pt) // TR: don't set BYVALmode, since qualifier might end up as by-name param to an implicit - /** Types qualifier <code>tree</code> of a select node. - * E.g. is tree occurs in a context like <code>tree.m</code>. + /** Types qualifier `tree` of a select node. + * E.g. is tree occurs in a context like `tree.m`. */ def typedQualifier(tree: Tree, mode: Int): Tree = typedQualifier(tree, mode, WildcardType) @@ -5322,7 +5172,7 @@ trait Typers extends Modes with Adaptations with Tags { def typedOperator(tree: Tree): Tree = typed(tree, EXPRmode | FUNmode | POLYmode | TAPPmode, WildcardType) - /** Types a pattern with prototype <code>pt</code> */ + /** Types a pattern with prototype `pt` */ def typedPattern(tree: Tree, pt: Type): Tree = { // We disable implicits because otherwise some constructs will // type check which should not. The pattern matcher does not @@ -5360,8 +5210,6 @@ trait Typers extends Modes with Adaptations with Tags { def typedHigherKindedType(tree: Tree, mode: Int): Tree = typed(tree, HKmode, WildcardType) - def typedHigherKindedType(tree: Tree): Tree = typedHigherKindedType(tree, NOmode) - /** Types a type constructor tree used in a new or supertype */ def typedTypeConstructor(tree: Tree, mode: Int): Tree = { val result = typed(tree, forTypeMode(mode) | FUNmode, WildcardType) @@ -5436,28 +5284,17 @@ trait Typers extends Modes with Adaptations with Tags { case Some(tree1) => transformed -= tree; tree1 case None => typed(tree, mode, pt) } - -/* - def convertToTypeTree(tree: Tree): Tree = tree match { - case TypeTree() => tree - case _ => TypeTree(tree.tpe) - } -*/ } } object TypersStats { import scala.reflect.internal.TypesStats._ - import scala.reflect.internal.BaseTypeSeqsStats._ val typedIdentCount = Statistics.newCounter("#typechecked identifiers") val typedSelectCount = Statistics.newCounter("#typechecked selections") val typedApplyCount = Statistics.newCounter("#typechecked applications") val rawTypeFailed = Statistics.newSubCounter (" of which in failed", rawTypeCount) val subtypeFailed = Statistics.newSubCounter(" of which in failed", subtypeCount) val findMemberFailed = Statistics.newSubCounter(" of which in failed", findMemberCount) - val compoundBaseTypeSeqCount = Statistics.newSubCounter(" of which for compound types", baseTypeSeqCount) - val typerefBaseTypeSeqCount = Statistics.newSubCounter(" of which for typerefs", baseTypeSeqCount) - val singletonBaseTypeSeqCount = Statistics.newSubCounter(" of which for singletons", baseTypeSeqCount) val failedSilentNanos = Statistics.newSubTimer("time spent in failed", typerNanos) val failedApplyNanos = Statistics.newSubTimer(" failed apply", typerNanos) val failedOpEqNanos = Statistics.newSubTimer(" failed op=", typerNanos) diff --git a/src/compiler/scala/tools/nsc/typechecker/Unapplies.scala b/src/compiler/scala/tools/nsc/typechecker/Unapplies.scala index 5db1863f67..061c6679da 100644 --- a/src/compiler/scala/tools/nsc/typechecker/Unapplies.scala +++ b/src/compiler/scala/tools/nsc/typechecker/Unapplies.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -23,7 +23,6 @@ trait Unapplies extends ast.TreeDSL private val unapplyParamName = nme.x_0 - // In the typeCompleter (templateSig) of a case class (resp it's module), // synthetic `copy` (reps `apply`, `unapply`) methods are added. To compute // their signatures, the corresponding ClassDef is needed. During naming (in @@ -46,17 +45,6 @@ trait Unapplies extends ast.TreeDSL } } - /** returns type of the unapply method returning T_0...T_n - * for n == 0, boolean - * for n == 1, Some[T0] - * else Some[Product[Ti]] - */ - def unapplyReturnTypeExpected(argsLength: Int) = argsLength match { - case 0 => BooleanClass.tpe - case 1 => optionType(WildcardType) - case n => optionType(productType((List fill n)(WildcardType))) - } - /** returns unapply or unapplySeq if available */ def unapplyMember(tp: Type): Symbol = (tp member nme.unapply) match { case NoSymbol => tp member nme.unapplySeq diff --git a/src/compiler/scala/tools/nsc/typechecker/Variances.scala b/src/compiler/scala/tools/nsc/typechecker/Variances.scala index 279096bddd..aa66a8d00a 100644 --- a/src/compiler/scala/tools/nsc/typechecker/Variances.scala +++ b/src/compiler/scala/tools/nsc/typechecker/Variances.scala @@ -1,5 +1,5 @@ /* NSC -- new scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -40,7 +40,7 @@ trait Variances { (VARIANCES /: tps) ((v, tp) => v & varianceInType(tp)(tparam)) /** Compute variance of type parameter `tparam` in all type arguments - * <code>tps</code> which correspond to formal type parameters `tparams1`. + * `tps` which correspond to formal type parameters `tparams1`. */ def varianceInArgs(tps: List[Type], tparams1: List[Symbol])(tparam: Symbol): Int = { var v: Int = VARIANCES; @@ -63,7 +63,7 @@ trait Variances { varianceInType(annot.atp)(tparam) } - /** Compute variance of type parameter <code>tparam</code> in type <code>tp</code>. */ + /** Compute variance of type parameter `tparam` in type `tp`. */ def varianceInType(tp: Type)(tparam: Symbol): Int = tp match { case ErrorType | WildcardType | NoType | NoPrefix | ThisType(_) | ConstantType(_) => VARIANCES diff --git a/src/compiler/scala/tools/nsc/util/CharArrayReader.scala b/src/compiler/scala/tools/nsc/util/CharArrayReader.scala index d0927ae6f6..5c6f525c6f 100644 --- a/src/compiler/scala/tools/nsc/util/CharArrayReader.scala +++ b/src/compiler/scala/tools/nsc/util/CharArrayReader.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ diff --git a/src/compiler/scala/tools/nsc/util/ClassPath.scala b/src/compiler/scala/tools/nsc/util/ClassPath.scala index c732917835..ee66801c45 100644 --- a/src/compiler/scala/tools/nsc/util/ClassPath.scala +++ b/src/compiler/scala/tools/nsc/util/ClassPath.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2006-2012 LAMP/EPFL + * Copyright 2006-2013 LAMP/EPFL * @author Martin Odersky */ @@ -11,7 +11,6 @@ import java.net.URL import scala.collection.{ mutable, immutable } import io.{ File, Directory, Path, Jar, AbstractFile } import scala.reflect.internal.util.StringOps.splitWhere -import scala.reflect.ClassTag import Jar.isJarOrZip import File.pathSeparator import java.net.MalformedURLException @@ -50,22 +49,6 @@ object ClassPath { /** Split the classpath, apply a transformation function, and reassemble it. */ def map(cp: String, f: String => String): String = join(split(cp) map f: _*) - /** Split the classpath, filter according to predicate, and reassemble. */ - def filter(cp: String, p: String => Boolean): String = join(split(cp) filter p: _*) - - /** Split the classpath and map them into Paths */ - def toPaths(cp: String): List[Path] = split(cp) map (x => Path(x).toAbsolute) - - /** Make all classpath components absolute. */ - def makeAbsolute(cp: String): String = fromPaths(toPaths(cp): _*) - - /** Join the paths as a classpath */ - def fromPaths(paths: Path*): String = join(paths map (_.path): _*) - def fromURLs(urls: URL*): String = fromPaths(urls map (x => Path(x.getPath)) : _*) - - /** Split the classpath and map them into URLs */ - def toURLs(cp: String): List[URL] = toPaths(cp) map (_.toURL) - /** Expand path and possibly expanding stars */ def expandPath(path: String, expandStar: Boolean = true): List[String] = if (expandStar) split(path) flatMap expandS @@ -125,13 +108,6 @@ object ClassPath { for (dir <- expandPath(path, false) ; name <- expandDir(dir) ; entry <- Option(AbstractFile getDirectory name)) yield newClassPath(entry) - def classesAtAllURLS(path: String): List[ClassPath[T]] = - (path split " ").toList flatMap classesAtURL - - def classesAtURL(spec: String) = - for (url <- specToURL(spec).toList ; location <- Option(AbstractFile getURL url)) yield - newClassPath(location) - def classesInExpandedPath(path: String): IndexedSeq[ClassPath[T]] = classesInPathImpl(path, true).toIndexedSeq @@ -400,15 +376,3 @@ class JavaClassPath( containers: IndexedSeq[ClassPath[AbstractFile]], context: JavaContext) extends MergedClassPath[AbstractFile](containers, context) { } - -object JavaClassPath { - def fromURLs(urls: Seq[URL], context: JavaContext): JavaClassPath = { - val containers = { - for (url <- urls ; f = AbstractFile getURL url ; if f != null) yield - new DirectoryClassPath(f, context) - } - new JavaClassPath(containers.toIndexedSeq, context) - } - def fromURLs(urls: Seq[URL]): JavaClassPath = - fromURLs(urls, ClassPath.DefaultJavaContext) -} diff --git a/src/compiler/scala/tools/nsc/util/CommandLineParser.scala b/src/compiler/scala/tools/nsc/util/CommandLineParser.scala index de4b3d5d62..e8f962a9e2 100644 --- a/src/compiler/scala/tools/nsc/util/CommandLineParser.scala +++ b/src/compiler/scala/tools/nsc/util/CommandLineParser.scala @@ -1,5 +1,5 @@ /* NEST (New Scala Test) - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Paul Phillips */ @@ -7,7 +7,6 @@ package scala.tools.nsc package util import scala.util.parsing.combinator._ -import scala.util.parsing.input.{ Reader } import scala.util.parsing.input.CharArrayReader.EofCh import scala.collection.mutable.ListBuffer @@ -22,7 +21,6 @@ import scala.collection.mutable.ListBuffer trait ParserUtil extends Parsers { protected implicit class ParserPlus[+T](underlying: Parser[T]) { def !~>[U](p: => Parser[U]): Parser[U] = (underlying ~! p) ^^ { case a~b => b } - def <~: Parser[T] = (underlying ~! p) ^^ { case a~b => a } } } @@ -38,7 +36,6 @@ case class CommandLine( def withUnaryArgs(xs: List[String]) = copy(unaryArguments = xs) def withBinaryArgs(xs: List[String]) = copy(binaryArguments = xs) - def originalArgs = args def assumeBinary = true def enforceArity = true def onlyKnownOptions = false @@ -106,7 +103,6 @@ case class CommandLine( def isSet(arg: String) = args contains arg def get(arg: String) = argMap get arg - def getOrElse(arg: String, orElse: => String) = if (isSet(arg)) apply(arg) else orElse def apply(arg: String) = argMap(arg) override def toString() = "CommandLine(\n%s)\n" format (args map (" " + _ + "\n") mkString) @@ -116,7 +112,6 @@ object CommandLineParser extends RegexParsers with ParserUtil { override def skipWhitespace = false def elemExcept(xs: Elem*): Parser[Elem] = elem("elemExcept", x => x != EofCh && !(xs contains x)) - def elemOf(xs: Elem*): Parser[Elem] = elem("elemOf", xs contains _) def escaped(ch: Char): Parser[String] = "\\" + ch def mkQuoted(ch: Char): Parser[String] = ( elem(ch) !~> rep(escaped(ch) | elemExcept(ch)) <~ ch ^^ (_.mkString) diff --git a/src/compiler/scala/tools/nsc/util/DocStrings.scala b/src/compiler/scala/tools/nsc/util/DocStrings.scala index 6113b54403..dde53dc640 100755 --- a/src/compiler/scala/tools/nsc/util/DocStrings.scala +++ b/src/compiler/scala/tools/nsc/util/DocStrings.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2006-2012 LAMP/EPFL + * Copyright 2006-2013 LAMP/EPFL * @author Martin Odersky */ diff --git a/src/compiler/scala/tools/nsc/util/Exceptional.scala b/src/compiler/scala/tools/nsc/util/Exceptional.scala index 34344263e8..1608ffa425 100644 --- a/src/compiler/scala/tools/nsc/util/Exceptional.scala +++ b/src/compiler/scala/tools/nsc/util/Exceptional.scala @@ -3,8 +3,6 @@ package util import java.util.concurrent.ExecutionException import java.lang.reflect.{ InvocationTargetException, UndeclaredThrowableException } -import scala.reflect.internal.util.StringOps._ -import scala.language.implicitConversions object Exceptional { def unwrap(x: Throwable): Throwable = x match { diff --git a/src/compiler/scala/tools/nsc/util/FreshNameCreator.scala b/src/compiler/scala/tools/nsc/util/FreshNameCreator.scala index 75774e3498..e877c990f0 100644 --- a/src/compiler/scala/tools/nsc/util/FreshNameCreator.scala +++ b/src/compiler/scala/tools/nsc/util/FreshNameCreator.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ diff --git a/src/compiler/scala/tools/nsc/util/JavaCharArrayReader.scala b/src/compiler/scala/tools/nsc/util/JavaCharArrayReader.scala index 33a3e7f70f..fc3dd2bac2 100644 --- a/src/compiler/scala/tools/nsc/util/JavaCharArrayReader.scala +++ b/src/compiler/scala/tools/nsc/util/JavaCharArrayReader.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -14,74 +14,32 @@ class JavaCharArrayReader(buf: IndexedSeq[Char], start: Int, /* startline: int, def this(buf: IndexedSeq[Char], decodeUni: Boolean, error: String => Unit) = this(buf, 0, /* 1, 1, */ decodeUni, error) - /** produce a duplicate of this char array reader which starts reading - * at current position, independent of what happens to original reader - */ - def dup: JavaCharArrayReader = clone().asInstanceOf[JavaCharArrayReader] - - /** layout constant - */ - val tabinc = 8 - /** the line and column position of the current character */ var ch: Char = _ var bp = start - var oldBp = -1 - var oldCh: Char = _ - - //private var cline: Int = _ - //private var ccol: Int = _ def cpos = bp var isUnicode: Boolean = _ - var lastLineStartPos: Int = 0 - var lineStartPos: Int = 0 - var lastBlankLinePos: Int = 0 - - private var onlyBlankChars = false - //private var nextline = startline - //private var nextcol = startcol - - private def markNewLine() { - lastLineStartPos = lineStartPos - if (onlyBlankChars) lastBlankLinePos = lineStartPos - lineStartPos = bp - onlyBlankChars = true - //nextline += 1 - //nextcol = 1 - } - - def hasNext: Boolean = if (bp < buf.length) true - else { - false - } - def last: Char = if (bp > start + 2) buf(bp - 2) else ' ' // XML literals + def hasNext = bp < buf.length def next(): Char = { - //cline = nextline - //ccol = nextcol val buf = this.buf.asInstanceOf[collection.mutable.WrappedArray[Char]].array if(!hasNext) { ch = SU return SU // there is an endless stream of SU's at the end } - oldBp = bp - oldCh = ch ch = buf(bp) isUnicode = false bp = bp + 1 ch match { case '\t' => - // nextcol = ((nextcol - 1) / tabinc * tabinc) + tabinc + 1; case CR => if (bp < buf.size && buf(bp) == LF) { ch = LF bp += 1 } - markNewLine() case LF | FF => - markNewLine() case '\\' => def evenSlashPrefix: Boolean = { var p = bp - 2 @@ -90,11 +48,10 @@ class JavaCharArrayReader(buf: IndexedSeq[Char], start: Int, /* startline: int, } def udigit: Int = { val d = digit2int(buf(bp), 16) - if (d >= 0) { bp += 1; /* nextcol = nextcol + 1 */ } + if (d >= 0) bp += 1 else error("error in unicode escape"); d } - // nextcol += 1 if (buf(bp) == 'u' && decodeUni && evenSlashPrefix) { do { bp += 1 //; nextcol += 1 @@ -104,20 +61,10 @@ class JavaCharArrayReader(buf: IndexedSeq[Char], start: Int, /* startline: int, isUnicode = true } case _ => - if (ch > ' ') onlyBlankChars = false - // nextcol += 1 } ch } - def rewind() { - if (oldBp == -1) throw new IllegalArgumentException - bp = oldBp - ch = oldCh - oldBp = -1 - oldCh = 'x' - } - def copy: JavaCharArrayReader = new JavaCharArrayReader(buf, bp, /* nextcol, nextline, */ decodeUni, error) } diff --git a/src/compiler/scala/tools/nsc/util/MsilClassPath.scala b/src/compiler/scala/tools/nsc/util/MsilClassPath.scala index fb55c7aa1a..2f209c550d 100644 --- a/src/compiler/scala/tools/nsc/util/MsilClassPath.scala +++ b/src/compiler/scala/tools/nsc/util/MsilClassPath.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2006-2012 LAMP/EPFL + * Copyright 2006-2013 LAMP/EPFL * @author Martin Odersky */ @@ -8,9 +8,6 @@ package scala.tools.nsc package util -import java.io.File -import java.net.URL -import java.util.StringTokenizer import scala.util.Sorting import scala.collection.mutable import scala.tools.nsc.io.{ AbstractFile, MsilFile } @@ -166,4 +163,4 @@ class AssemblyClassPath(types: Array[MSILType], namespace: String, val context: * MSILType values. */ class MsilClassPath(ext: String, user: String, source: String, context: MsilContext) -extends MergedClassPath[MsilFile](MsilClassPath.assembleEntries(ext, user, source, context), context) { }
\ No newline at end of file +extends MergedClassPath[MsilFile](MsilClassPath.assembleEntries(ext, user, source, context), context) { } diff --git a/src/compiler/scala/tools/nsc/util/ScalaClassLoader.scala b/src/compiler/scala/tools/nsc/util/ScalaClassLoader.scala index 3c97f9da7d..1d2cc73c6b 100644 --- a/src/compiler/scala/tools/nsc/util/ScalaClassLoader.scala +++ b/src/compiler/scala/tools/nsc/util/ScalaClassLoader.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -46,9 +46,6 @@ trait ScalaClassLoader extends JClassLoader { def create(path: String): AnyRef = tryToInitializeClass[AnyRef](path) map (_.newInstance()) orNull - def constructorsOf[T <: AnyRef : ClassTag]: List[Constructor[T]] = - classTag[T].runtimeClass.getConstructors.toList map (_.asInstanceOf[Constructor[T]]) - /** The actual bytes for a class file, or an empty array if it can't be found. */ def classBytes(className: String): Array[Byte] = classAsStream(className) match { case null => Array() @@ -71,14 +68,6 @@ trait ScalaClassLoader extends JClassLoader { try asContext(method.invoke(null, Array(arguments.toArray: AnyRef): _*)) // !!! : AnyRef shouldn't be necessary catch unwrapHandler({ case ex => throw ex }) } - - /** A list comprised of this classloader followed by all its - * (non-null) parent classloaders, if any. - */ - def loaderChain: List[ScalaClassLoader] = this :: (getParent match { - case null => Nil - case p => p.loaderChain - }) } /** Methods for obtaining various classloaders. @@ -99,35 +88,6 @@ object ScalaClassLoader { } def contextLoader = apply(Thread.currentThread.getContextClassLoader) def appLoader = apply(JClassLoader.getSystemClassLoader) - def extLoader = apply(appLoader.getParent) - def bootLoader = apply(null) - def contextChain = loaderChain(contextLoader) - - def pathToErasure[T: ClassTag] = pathToClass(classTag[T].runtimeClass) - def pathToClass(clazz: Class[_]) = clazz.getName.replace('.', JFile.separatorChar) + ".class" - def locate[T: ClassTag] = contextLoader getResource pathToErasure[T] - - /** Tries to guess the classpath by type matching the context classloader - * and its parents, looking for any classloaders which will reveal their - * classpath elements as urls. It it can't find any, creates a classpath - * from the supplied string. - */ - def guessClassPathString(default: String = ""): String = { - val classpathURLs = contextChain flatMap { - case x: HasClassPath => x.classPathURLs - case x: JURLClassLoader => x.getURLs.toSeq - case _ => Nil - } - if (classpathURLs.isEmpty) default - else JavaClassPath.fromURLs(classpathURLs).asClasspathString - } - - def loaderChain(head: JClassLoader) = { - def loop(cl: JClassLoader): List[JClassLoader] = - if (cl == null) Nil else cl :: loop(cl.getParent) - - loop(head) - } def setContext(cl: JClassLoader) = Thread.currentThread.setContextClassLoader(cl) def savingContextLoader[T](body: => T): T = { @@ -143,14 +103,12 @@ object ScalaClassLoader { private var classloaderURLs: Seq[URL] = urls def classPathURLs: Seq[URL] = classloaderURLs - def classPath: ClassPath[_] = JavaClassPath fromURLs classPathURLs /** Override to widen to public */ override def addURL(url: URL) = { classloaderURLs :+= url super.addURL(url) } - def toLongString = urls.mkString("URLClassLoader(\n ", "\n ", "\n)\n") } def fromURLs(urls: Seq[URL], parent: ClassLoader = null): URLClassLoader = @@ -161,7 +119,6 @@ object ScalaClassLoader { fromURLs(urls) tryToLoadClass name isDefined /** Finding what jar a clazz or instance came from */ - def origin(x: Any): Option[URL] = originOfClass(x.getClass) def originOfClass(x: Class[_]): Option[URL] = Option(x.getProtectionDomain.getCodeSource) flatMap (x => Option(x.getLocation)) } diff --git a/src/compiler/scala/tools/nsc/util/ShowPickled.scala b/src/compiler/scala/tools/nsc/util/ShowPickled.scala index 787291b13c..759c06dc0f 100644 --- a/src/compiler/scala/tools/nsc/util/ShowPickled.scala +++ b/src/compiler/scala/tools/nsc/util/ShowPickled.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -7,7 +7,7 @@ package scala.tools package nsc package util -import java.io.{File, FileInputStream, PrintStream} +import java.io.PrintStream import java.lang.Long.toHexString import java.lang.Float.intBitsToFloat import java.lang.Double.longBitsToDouble diff --git a/src/compiler/scala/tools/nsc/util/SimpleTracer.scala b/src/compiler/scala/tools/nsc/util/SimpleTracer.scala index b103ae9cb0..a33af1754d 100644 --- a/src/compiler/scala/tools/nsc/util/SimpleTracer.scala +++ b/src/compiler/scala/tools/nsc/util/SimpleTracer.scala @@ -14,6 +14,5 @@ class SimpleTracer(out: PrintStream, enabled: Boolean = true) { if (enabled) out.println(msg+value) value } - def withOutput(out: PrintStream) = new SimpleTracer(out, enabled) def when(enabled: Boolean): SimpleTracer = new SimpleTracer(out, enabled) } diff --git a/src/compiler/scala/tools/nsc/util/StatisticsInfo.scala b/src/compiler/scala/tools/nsc/util/StatisticsInfo.scala index 3682b9fb54..225f6ca68e 100644 --- a/src/compiler/scala/tools/nsc/util/StatisticsInfo.scala +++ b/src/compiler/scala/tools/nsc/util/StatisticsInfo.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ diff --git a/src/compiler/scala/tools/nsc/util/TreeSet.scala b/src/compiler/scala/tools/nsc/util/TreeSet.scala index ab1142211f..3cdbcc5110 100644 --- a/src/compiler/scala/tools/nsc/util/TreeSet.scala +++ b/src/compiler/scala/tools/nsc/util/TreeSet.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ diff --git a/src/compiler/scala/tools/nsc/util/package.scala b/src/compiler/scala/tools/nsc/util/package.scala index 780e3eab88..792a659ad6 100644 --- a/src/compiler/scala/tools/nsc/util/package.scala +++ b/src/compiler/scala/tools/nsc/util/package.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -18,16 +18,9 @@ package object util { type HashSet[T >: Null <: AnyRef] = scala.reflect.internal.util.HashSet[T] val HashSet = scala.reflect.internal.util.HashSet - def onull[T](value: T, orElse: => T): T = if (value == null) orElse else value - /** Apply a function and return the passed value */ def returning[T](x: T)(f: T => Unit): T = { f(x) ; x } - /** Frequency counter */ - def freq[T](xs: Traversable[T]): Map[T, Int] = xs groupBy identity mapValues (_.size) - - def freqrank[T](xs: Traversable[(T, Int)]): List[(Int, T)] = xs.toList map (_.swap) sortBy (-_._1) - /** Execute code and then wait for all non-daemon Threads * created and begun during its execution to complete. */ @@ -54,18 +47,6 @@ package object util { (result, ts2 filterNot (ts1 contains _)) } - /** Given a function and a block of code, evaluates code block, - * calls function with milliseconds elapsed, and returns block result. - */ - def millisElapsedTo[T](f: Long => Unit)(body: => T): T = { - val start = System.currentTimeMillis - val result = body - val end = System.currentTimeMillis - - f(end - start) - result - } - /** Generate a string using a routine that wants to write on a stream. */ def stringFromWriter(writer: PrintWriter => Unit): String = { val stringWriter = new StringWriter() @@ -83,8 +64,19 @@ package object util { } def stackTraceString(ex: Throwable): String = stringFromWriter(ex printStackTrace _) + /** A one line string which contains the class of the exception, the + * message if any, and the first non-Predef location in the stack trace + * (to exclude assert, require, etc.) + */ + def stackTraceHeadString(ex: Throwable): String = { + val frame = ex.getStackTrace.dropWhile(_.getClassName contains "Predef").head + val msg = ex.getMessage match { case null | "" => "" ; case s => s"""("$s")""" } + val clazz = ex.getClass.getName.split('.').last + + s"$clazz$msg @ $frame" + } + lazy val trace = new SimpleTracer(System.out) - lazy val errtrace = new SimpleTracer(System.err) @deprecated("Moved to scala.reflect.internal.util.StringOps", "2.10.0") val StringOps = scala.reflect.internal.util.StringOps diff --git a/src/compiler/scala/tools/reflect/MacroImplementations.scala b/src/compiler/scala/tools/reflect/MacroImplementations.scala index 86cd845c54..d7c50504a8 100644 --- a/src/compiler/scala/tools/reflect/MacroImplementations.scala +++ b/src/compiler/scala/tools/reflect/MacroImplementations.scala @@ -1,6 +1,5 @@ package scala.tools.reflect -import scala.reflect.macros.{ReificationException, UnexpectedReificationException} import scala.reflect.macros.runtime.Context import scala.collection.mutable.ListBuffer import scala.collection.mutable.Stack @@ -147,4 +146,4 @@ abstract class MacroImplementations { Block(evals.toList, atPos(origApplyPos.focus)(expr)) setPos origApplyPos.makeTransparent } -}
\ No newline at end of file +} diff --git a/src/compiler/scala/tools/reflect/ReflectMain.scala b/src/compiler/scala/tools/reflect/ReflectMain.scala index 116ae24cdd..3ae21b6b98 100644 --- a/src/compiler/scala/tools/reflect/ReflectMain.scala +++ b/src/compiler/scala/tools/reflect/ReflectMain.scala @@ -4,7 +4,6 @@ package reflect import scala.tools.nsc.Driver import scala.tools.nsc.Global import scala.tools.nsc.Settings -import scala.tools.nsc.util.ClassPath.DefaultJavaContext import scala.tools.nsc.util.ScalaClassLoader import scala.tools.util.PathResolver @@ -16,4 +15,4 @@ object ReflectMain extends Driver { } override def newCompiler(): Global = new ReflectGlobal(settings, reporter, classloaderFromSettings(settings)) -}
\ No newline at end of file +} diff --git a/src/compiler/scala/tools/reflect/StdTags.scala b/src/compiler/scala/tools/reflect/StdTags.scala index a3bc9b9bd1..5c62819f04 100644 --- a/src/compiler/scala/tools/reflect/StdTags.scala +++ b/src/compiler/scala/tools/reflect/StdTags.scala @@ -1,7 +1,6 @@ package scala.tools package reflect -import java.lang.{Class => jClass} import scala.reflect.{ClassTag, classTag} import scala.reflect.api.{Mirror, TypeCreator, Universe => ApiUniverse} diff --git a/src/compiler/scala/tools/reflect/ToolBoxFactory.scala b/src/compiler/scala/tools/reflect/ToolBoxFactory.scala index 996ff00d36..b1d343cee9 100644 --- a/src/compiler/scala/tools/reflect/ToolBoxFactory.scala +++ b/src/compiler/scala/tools/reflect/ToolBoxFactory.scala @@ -3,12 +3,8 @@ package reflect import scala.tools.nsc.reporters._ import scala.tools.nsc.CompilerCommand -import scala.tools.nsc.Global -import scala.tools.nsc.typechecker.Modes import scala.tools.nsc.io.VirtualDirectory import scala.tools.nsc.interpreter.AbstractFileClassLoader -import scala.tools.nsc.util.FreshNameCreator -import scala.reflect.internal.Flags import scala.reflect.internal.util.{BatchSourceFile, NoSourceFile, NoFile} import java.lang.{Class => jClass} import scala.compat.Platform.EOL @@ -313,11 +309,9 @@ abstract class ToolBoxFactory[U <: JavaUniverse](val u: U) { factorySelf => // reporter doesn't accumulate errors, but the front-end does def throwIfErrors() = { - if (frontEnd.hasErrors) { - var msg = "reflective compilation has failed: " + EOL + EOL - msg += frontEnd.infos map (_.msg) mkString EOL - throw ToolBoxError(msg) - } + if (frontEnd.hasErrors) throw ToolBoxError( + "reflective compilation has failed: " + EOL + EOL + (frontEnd.infos map (_.msg) mkString EOL) + ) } } @@ -337,15 +331,15 @@ abstract class ToolBoxFactory[U <: JavaUniverse](val u: U) { factorySelf => command.settings.outputDirs setSingleOutput virtualDirectory val instance = new ToolBoxGlobal(command.settings, frontEndToReporter(frontEnd, command.settings)) if (frontEnd.hasErrors) { - var msg = "reflective compilation has failed: cannot initialize the compiler: " + EOL + EOL - msg += frontEnd.infos map (_.msg) mkString EOL - throw ToolBoxError(msg) + throw ToolBoxError( + "reflective compilation has failed: cannot initialize the compiler: " + EOL + EOL + + (frontEnd.infos map (_.msg) mkString EOL) + ) } instance } catch { case ex: Throwable => - var msg = "reflective compilation has failed: cannot initialize the compiler due to %s".format(ex.toString) - throw ToolBoxError(msg, ex) + throw ToolBoxError(s"reflective compilation has failed: cannot initialize the compiler due to $ex", ex) } } @@ -398,9 +392,6 @@ abstract class ToolBoxFactory[U <: JavaUniverse](val u: U) { factorySelf => uttree } - def showAttributed(tree: u.Tree, printTypes: Boolean = true, printIds: Boolean = true, printKinds: Boolean = false): String = - compiler.showAttributed(importer.importTree(tree), printTypes, printIds, printKinds) - def parse(code: String): u.Tree = { if (compiler.settings.verbose.value) println("parsing "+code) val ctree: compiler.Tree = compiler.parse(code) diff --git a/src/compiler/scala/tools/reflect/WrappedProperties.scala b/src/compiler/scala/tools/reflect/WrappedProperties.scala index 6610b9476e..c34edb8ba0 100644 --- a/src/compiler/scala/tools/reflect/WrappedProperties.scala +++ b/src/compiler/scala/tools/reflect/WrappedProperties.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2006-2012 LAMP/EPFL + * Copyright 2006-2013 LAMP/EPFL * @author Paul Phillips */ diff --git a/src/compiler/scala/tools/reflect/package.scala b/src/compiler/scala/tools/reflect/package.scala index 8a1e3628e2..bf533766d0 100644 --- a/src/compiler/scala/tools/reflect/package.scala +++ b/src/compiler/scala/tools/reflect/package.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -76,7 +76,6 @@ package object reflect { private[reflect] def frontEndToReporter(frontEnd: FrontEnd, settings0: Settings): Reporter = new AbstractReporter { val settings = settings0 - import frontEnd.{Severity => ApiSeverity} val API_INFO = frontEnd.INFO val API_WARNING = frontEnd.WARNING val API_ERROR = frontEnd.ERROR diff --git a/src/compiler/scala/tools/util/Javap.scala b/src/compiler/scala/tools/util/Javap.scala index 70f71a222a..381dbd1d87 100644 --- a/src/compiler/scala/tools/util/Javap.scala +++ b/src/compiler/scala/tools/util/Javap.scala @@ -1,15 +1,13 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ package scala.tools package util -import java.lang.reflect.{ GenericSignatureFormatError, Method, Constructor } -import java.lang.{ ClassLoader => JavaClassLoader } import scala.tools.nsc.util.ScalaClassLoader -import java.io.{ InputStream, PrintWriter, ByteArrayInputStream, FileNotFoundException } +import java.io.{ InputStream, PrintWriter, ByteArrayInputStream } import scala.tools.nsc.io.File import Javap._ import scala.language.reflectiveCalls @@ -109,19 +107,11 @@ object Javap { type FakeEnvironment = AnyRef type FakePrinter = AnyRef - def apply(path: String): Unit = apply(Seq(path)) - def apply(args: Seq[String]): Unit = new JavapClass() apply args foreach (_.show()) - sealed trait JpResult { type ResultType def isError: Boolean def value: ResultType def show(): Unit - // todo - // def header(): String - // def fields(): List[String] - // def methods(): List[String] - // def signatures(): List[String] } class JpError(msg: String) extends JpResult { type ResultType = String diff --git a/src/compiler/scala/tools/util/PathResolver.scala b/src/compiler/scala/tools/util/PathResolver.scala index 7cf3586d3d..5d79a7d6cd 100644 --- a/src/compiler/scala/tools/util/PathResolver.scala +++ b/src/compiler/scala/tools/util/PathResolver.scala @@ -1,12 +1,11 @@ /* NSC -- new Scala compiler - * Copyright 2006-2012 LAMP/EPFL + * Copyright 2006-2013 LAMP/EPFL * @author Paul Phillips */ package scala.tools package util -import java.net.{ URL, MalformedURLException } import scala.tools.reflect.WrappedProperties.AccessControl import nsc.{ Settings, GenericRunnerSettings } import nsc.util.{ ClassPath, JavaClassPath, ScalaClassLoader } @@ -19,16 +18,9 @@ import scala.language.postfixOps // https://wiki.scala-lang.org/display/SW/Classpath object PathResolver { - // Imports property/environment functions which suppress - // security exceptions. + // Imports property/environment functions which suppress security exceptions. import AccessControl._ - def firstNonEmpty(xs: String*) = xs find (_ != "") getOrElse "" - - /** Map all classpath elements to absolute paths and reconstruct the classpath. - */ - def makeAbsolute(cp: String) = ClassPath.map(cp, x => Path(x).toAbsolute.path) - /** pretty print class path */ def ppcp(s: String) = split(s) match { case Nil => "" @@ -46,7 +38,6 @@ object PathResolver { /** Environment variables which java pays attention to so it * seems we do as well. */ - def classPathEnv = envOrElse("CLASSPATH", "") def sourcePathEnv = envOrElse("SOURCEPATH", "") def javaBootClassPath = propOrElse("sun.boot.class.path", searchForBootClasspath) @@ -86,7 +77,6 @@ object PathResolver { def scalaHome = Environment.scalaHome def scalaHomeDir = Directory(scalaHome) - def scalaHomeExists = scalaHomeDir.isDirectory def scalaLibDir = Directory(scalaHomeDir / "lib") def scalaClassesDir = Directory(scalaHomeDir / "classes") @@ -109,15 +99,7 @@ object PathResolver { // classpath as set up by the runner (or regular classpath under -nobootcp) // and then again here. def scalaBootClassPath = "" - // scalaLibDirFound match { - // case Some(dir) if scalaHomeExists => - // val paths = ClassPath expandDir dir.path - // join(paths: _*) - // case _ => "" - // } - def scalaExtDirs = Environment.scalaExtDirs - def scalaPluginPath = (scalaHomeDir / "misc" / "scala-devel" / "plugins").path override def toString = """ @@ -136,7 +118,7 @@ object PathResolver { ) } - def fromPathString(path: String, context: JavaContext = DefaultJavaContext): JavaClassPath = { + def fromPathString(path: String, context: JavaContext = DefaultJavaContext): JavaClassPath = { // called from scalap val s = new Settings() s.classpath.value = path new PathResolver(s, context) result @@ -161,7 +143,7 @@ object PathResolver { } } } -import PathResolver.{ Defaults, Environment, firstNonEmpty, ppcp } +import PathResolver.{ Defaults, Environment, ppcp } class PathResolver(settings: Settings, context: JavaContext) { def this(settings: Settings) = this(settings, if (settings.inline.value) new JavaContext else DefaultJavaContext) diff --git a/src/compiler/scala/tools/util/SocketServer.scala b/src/compiler/scala/tools/util/SocketServer.scala index fba3d4ce48..d29a370c28 100644 --- a/src/compiler/scala/tools/util/SocketServer.scala +++ b/src/compiler/scala/tools/util/SocketServer.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/continuations/library/scala/util/continuations/ControlContext.scala b/src/continuations/library/scala/util/continuations/ControlContext.scala index 0ad880f26a..c196809da9 100644 --- a/src/continuations/library/scala/util/continuations/ControlContext.scala +++ b/src/continuations/library/scala/util/continuations/ControlContext.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2010-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2010-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -183,7 +183,7 @@ final class ControlContext[+A,-B,+C](val fun: (A => B, Exception => B) => C, val // need filter or other functions? - final def flatMapCatch[A1>:A,B1<:B,C1>:C<:B1](pf: PartialFunction[Exception, ControlContext[A1,B1,C1]]): ControlContext[A1,B1,C1] = { + final def flatMapCatch[A1>:A,B1<:B,C1>:C<:B1](pf: PartialFunction[Exception, ControlContext[A1,B1,C1]]): ControlContext[A1,B1,C1] = { // called by codegen from SelectiveCPSTransform if (fun eq null) this else { @@ -209,7 +209,7 @@ final class ControlContext[+A,-B,+C](val fun: (A => B, Exception => B) => C, val } } - final def mapFinally(f: () => Unit): ControlContext[A,B,C] = { + final def mapFinally(f: () => Unit): ControlContext[A,B,C] = { // called in code generated by SelectiveCPSTransform if (fun eq null) { try { f() diff --git a/src/continuations/library/scala/util/continuations/package.scala b/src/continuations/library/scala/util/continuations/package.scala index 93238d50e1..573fae85e7 100644 --- a/src/continuations/library/scala/util/continuations/package.scala +++ b/src/continuations/library/scala/util/continuations/package.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2010-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2010-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -166,7 +166,7 @@ package object continuations { throw new NoSuchMethodException("this code has to be compiled with the Scala continuations plugin enabled") } - def shiftUnitR[A,B](x: A): ControlContext[A,B,B] = { + def shiftUnitR[A,B](x: A): ControlContext[A,B,B] = { // called in code generated by SelectiveCPSTransform new ControlContext[A, B, B](null, x) } @@ -176,11 +176,11 @@ package object continuations { * a final result. * @see shift */ - def shiftR[A,B,C](fun: (A => B) => C): ControlContext[A,B,C] = { + def shiftR[A,B,C](fun: (A => B) => C): ControlContext[A,B,C] = { // called in code generated by SelectiveCPSTransform new ControlContext((f:A=>B,g:Exception=>B) => fun(f), null.asInstanceOf[A]) } - def reifyR[A,B,C](ctx: => ControlContext[A,B,C]): ControlContext[A,B,C] = { + def reifyR[A,B,C](ctx: => ControlContext[A,B,C]): ControlContext[A,B,C] = { // called in code generated by SelectiveCPSTransform ctx } diff --git a/src/continuations/plugin/scala/tools/selectivecps/CPSUtils.scala b/src/continuations/plugin/scala/tools/selectivecps/CPSUtils.scala index eab442aaef..c591030bce 100644 --- a/src/continuations/plugin/scala/tools/selectivecps/CPSUtils.scala +++ b/src/continuations/plugin/scala/tools/selectivecps/CPSUtils.scala @@ -7,7 +7,6 @@ import scala.tools.nsc.Global trait CPSUtils { val global: Global import global._ - import definitions._ var cpsEnabled = false val verbose: Boolean = System.getProperty("cpsVerbose", "false") == "true" diff --git a/src/continuations/plugin/scala/tools/selectivecps/SelectiveANFTransform.scala b/src/continuations/plugin/scala/tools/selectivecps/SelectiveANFTransform.scala index ef13f8b1d8..f62eebaaa0 100644 --- a/src/continuations/plugin/scala/tools/selectivecps/SelectiveANFTransform.scala +++ b/src/continuations/plugin/scala/tools/selectivecps/SelectiveANFTransform.scala @@ -2,13 +2,10 @@ package scala.tools.selectivecps -import scala.tools.nsc._ import scala.tools.nsc.transform._ import scala.tools.nsc.symtab._ import scala.tools.nsc.plugins._ -import scala.tools.nsc.ast._ - /** * In methods marked @cps, explicitly name results of calls to other @cps methods */ diff --git a/src/continuations/plugin/scala/tools/selectivecps/SelectiveCPSPlugin.scala b/src/continuations/plugin/scala/tools/selectivecps/SelectiveCPSPlugin.scala index 8a500d6c4d..90e64d8171 100644 --- a/src/continuations/plugin/scala/tools/selectivecps/SelectiveCPSPlugin.scala +++ b/src/continuations/plugin/scala/tools/selectivecps/SelectiveCPSPlugin.scala @@ -3,15 +3,11 @@ package scala.tools.selectivecps import scala.tools.nsc -import scala.tools.nsc.typechecker._ import nsc.Global -import nsc.Phase import nsc.plugins.Plugin import nsc.plugins.PluginComponent class SelectiveCPSPlugin(val global: Global) extends Plugin { - import global._ - val name = "continuations" val description = "applies selective cps conversion" @@ -26,7 +22,6 @@ class SelectiveCPSPlugin(val global: Global) extends Plugin { override val runsBefore = List("uncurry") } - val components = List[PluginComponent](anfPhase, cpsPhase) val checker = new CPSAnnotationChecker { diff --git a/src/continuations/plugin/scala/tools/selectivecps/SelectiveCPSTransform.scala b/src/continuations/plugin/scala/tools/selectivecps/SelectiveCPSTransform.scala index f4b0fb0419..f16cfb10f8 100644 --- a/src/continuations/plugin/scala/tools/selectivecps/SelectiveCPSTransform.scala +++ b/src/continuations/plugin/scala/tools/selectivecps/SelectiveCPSTransform.scala @@ -2,13 +2,8 @@ package scala.tools.selectivecps -import scala.collection._ - -import scala.tools.nsc._ import scala.tools.nsc.transform._ import scala.tools.nsc.plugins._ - -import scala.tools.nsc.ast.TreeBrowsers import scala.tools.nsc.ast._ /** diff --git a/src/detach/library/scala/remoting/Channel.scala b/src/detach/library/scala/remoting/Channel.scala index 18944a152d..e60d16c0d5 100644 --- a/src/detach/library/scala/remoting/Channel.scala +++ b/src/detach/library/scala/remoting/Channel.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/detach/library/scala/remoting/Debug.scala b/src/detach/library/scala/remoting/Debug.scala index bb5aa383d2..79f2bcedde 100644 --- a/src/detach/library/scala/remoting/Debug.scala +++ b/src/detach/library/scala/remoting/Debug.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/detach/library/scala/remoting/ServerChannel.scala b/src/detach/library/scala/remoting/ServerChannel.scala index 125f46ac8b..7828f85a1d 100644 --- a/src/detach/library/scala/remoting/ServerChannel.scala +++ b/src/detach/library/scala/remoting/ServerChannel.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/detach/library/scala/remoting/detach.scala b/src/detach/library/scala/remoting/detach.scala index 668dd982d9..51a3ac515d 100644 --- a/src/detach/library/scala/remoting/detach.scala +++ b/src/detach/library/scala/remoting/detach.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://www.scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/detach/library/scala/runtime/RemoteRef.scala b/src/detach/library/scala/runtime/RemoteRef.scala index d8444e5220..e65b22cb71 100644 --- a/src/detach/library/scala/runtime/RemoteRef.scala +++ b/src/detach/library/scala/runtime/RemoteRef.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/detach/library/scala/runtime/remoting/Debug.scala b/src/detach/library/scala/runtime/remoting/Debug.scala index 7249107c35..06cdc67997 100644 --- a/src/detach/library/scala/runtime/remoting/Debug.scala +++ b/src/detach/library/scala/runtime/remoting/Debug.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/detach/library/scala/runtime/remoting/RegistryDelegate.scala b/src/detach/library/scala/runtime/remoting/RegistryDelegate.scala index 814d50e910..1105832ef7 100644 --- a/src/detach/library/scala/runtime/remoting/RegistryDelegate.scala +++ b/src/detach/library/scala/runtime/remoting/RegistryDelegate.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/detach/library/scala/runtime/remoting/RemoteBooleanRef.scala b/src/detach/library/scala/runtime/remoting/RemoteBooleanRef.scala index 47f7e0caa9..ff6c8f6b6c 100644 --- a/src/detach/library/scala/runtime/remoting/RemoteBooleanRef.scala +++ b/src/detach/library/scala/runtime/remoting/RemoteBooleanRef.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/detach/library/scala/runtime/remoting/RemoteByteRef.scala b/src/detach/library/scala/runtime/remoting/RemoteByteRef.scala index 42ca1e4b67..335f0d9019 100644 --- a/src/detach/library/scala/runtime/remoting/RemoteByteRef.scala +++ b/src/detach/library/scala/runtime/remoting/RemoteByteRef.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/detach/library/scala/runtime/remoting/RemoteCharRef.scala b/src/detach/library/scala/runtime/remoting/RemoteCharRef.scala index 70c2e182be..e0f48eb970 100644 --- a/src/detach/library/scala/runtime/remoting/RemoteCharRef.scala +++ b/src/detach/library/scala/runtime/remoting/RemoteCharRef.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/detach/library/scala/runtime/remoting/RemoteDoubleRef.scala b/src/detach/library/scala/runtime/remoting/RemoteDoubleRef.scala index d952b61d67..2e1319595a 100644 --- a/src/detach/library/scala/runtime/remoting/RemoteDoubleRef.scala +++ b/src/detach/library/scala/runtime/remoting/RemoteDoubleRef.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/detach/library/scala/runtime/remoting/RemoteFloatRef.scala b/src/detach/library/scala/runtime/remoting/RemoteFloatRef.scala index 2e096d1971..f4e61ea6da 100644 --- a/src/detach/library/scala/runtime/remoting/RemoteFloatRef.scala +++ b/src/detach/library/scala/runtime/remoting/RemoteFloatRef.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/detach/library/scala/runtime/remoting/RemoteGC.scala b/src/detach/library/scala/runtime/remoting/RemoteGC.scala index b6915b5e60..393c031bfc 100644 --- a/src/detach/library/scala/runtime/remoting/RemoteGC.scala +++ b/src/detach/library/scala/runtime/remoting/RemoteGC.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/detach/library/scala/runtime/remoting/RemoteIntRef.scala b/src/detach/library/scala/runtime/remoting/RemoteIntRef.scala index 75a4eeda3c..b14403f6ca 100644 --- a/src/detach/library/scala/runtime/remoting/RemoteIntRef.scala +++ b/src/detach/library/scala/runtime/remoting/RemoteIntRef.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/detach/library/scala/runtime/remoting/RemoteLongRef.scala b/src/detach/library/scala/runtime/remoting/RemoteLongRef.scala index 8aaffccf32..da83491489 100644 --- a/src/detach/library/scala/runtime/remoting/RemoteLongRef.scala +++ b/src/detach/library/scala/runtime/remoting/RemoteLongRef.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/detach/library/scala/runtime/remoting/RemoteObjectRef.scala b/src/detach/library/scala/runtime/remoting/RemoteObjectRef.scala index fcbf5c8c9f..9f27b26114 100644 --- a/src/detach/library/scala/runtime/remoting/RemoteObjectRef.scala +++ b/src/detach/library/scala/runtime/remoting/RemoteObjectRef.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/detach/library/scala/runtime/remoting/RemoteShortRef.scala b/src/detach/library/scala/runtime/remoting/RemoteShortRef.scala index adb92c7250..2ced9dbc83 100644 --- a/src/detach/library/scala/runtime/remoting/RemoteShortRef.scala +++ b/src/detach/library/scala/runtime/remoting/RemoteShortRef.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/detach/plugin/scala/tools/detach/Detach.scala b/src/detach/plugin/scala/tools/detach/Detach.scala index d56a7f0fbe..499a97b761 100644 --- a/src/detach/plugin/scala/tools/detach/Detach.scala +++ b/src/detach/plugin/scala/tools/detach/Detach.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Stephane Micheloud */ @@ -73,7 +73,7 @@ abstract class Detach extends PluginComponent } private val serializableAnnotationInfo = - AnnotationInfo(SerializableAttr.tpe, List(), List()) + AnnotationInfo(requiredClass[scala.annotation.serializable].tpe, List(), List()) /* private val throwsAnnotationInfo = { val RemoteExceptionClass = definitions.getClass("java.rmi.RemoteException") diff --git a/src/detach/plugin/scala/tools/detach/DetachPlugin.scala b/src/detach/plugin/scala/tools/detach/DetachPlugin.scala index d24a96f0ba..c6e18b7abe 100644 --- a/src/detach/plugin/scala/tools/detach/DetachPlugin.scala +++ b/src/detach/plugin/scala/tools/detach/DetachPlugin.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Stephane Micheloud */ diff --git a/src/fjbg/ch/epfl/lamp/fjbg/FJBGContext.java b/src/fjbg/ch/epfl/lamp/fjbg/FJBGContext.java index 6265142a46..9856dc7311 100644 --- a/src/fjbg/ch/epfl/lamp/fjbg/FJBGContext.java +++ b/src/fjbg/ch/epfl/lamp/fjbg/FJBGContext.java @@ -1,5 +1,5 @@ /* FJBG -- Fast Java Bytecode Generator - * Copyright 2002-2012 LAMP/EPFL + * Copyright 2002-2013 LAMP/EPFL * @author Michel Schinz */ diff --git a/src/fjbg/ch/epfl/lamp/fjbg/JAccessFlags.java b/src/fjbg/ch/epfl/lamp/fjbg/JAccessFlags.java index 1a4406cf5b..01d8cc9a7e 100644 --- a/src/fjbg/ch/epfl/lamp/fjbg/JAccessFlags.java +++ b/src/fjbg/ch/epfl/lamp/fjbg/JAccessFlags.java @@ -1,5 +1,5 @@ /* FJBG -- Fast Java Bytecode Generator - * Copyright 2002-2012 LAMP/EPFL + * Copyright 2002-2013 LAMP/EPFL * @author Michel Schinz */ diff --git a/src/fjbg/ch/epfl/lamp/fjbg/JArrayType.java b/src/fjbg/ch/epfl/lamp/fjbg/JArrayType.java index 27b7d443a8..61a04523ca 100644 --- a/src/fjbg/ch/epfl/lamp/fjbg/JArrayType.java +++ b/src/fjbg/ch/epfl/lamp/fjbg/JArrayType.java @@ -1,5 +1,5 @@ /* FJBG -- Fast Java Bytecode Generator - * Copyright 2002-2012 LAMP/EPFL + * Copyright 2002-2013 LAMP/EPFL * @author Michel Schinz */ diff --git a/src/fjbg/ch/epfl/lamp/fjbg/JAttribute.java b/src/fjbg/ch/epfl/lamp/fjbg/JAttribute.java index 8294cdf783..6a825beb18 100644 --- a/src/fjbg/ch/epfl/lamp/fjbg/JAttribute.java +++ b/src/fjbg/ch/epfl/lamp/fjbg/JAttribute.java @@ -1,5 +1,5 @@ /* FJBG -- Fast Java Bytecode Generator - * Copyright 2002-2012 LAMP/EPFL + * Copyright 2002-2013 LAMP/EPFL * @author Michel Schinz */ diff --git a/src/fjbg/ch/epfl/lamp/fjbg/JAttributeFactory.java b/src/fjbg/ch/epfl/lamp/fjbg/JAttributeFactory.java index c2736ad76c..33cdce2760 100644 --- a/src/fjbg/ch/epfl/lamp/fjbg/JAttributeFactory.java +++ b/src/fjbg/ch/epfl/lamp/fjbg/JAttributeFactory.java @@ -1,5 +1,5 @@ /* FJBG -- Fast Java Bytecode Generator - * Copyright 2002-2012 LAMP/EPFL + * Copyright 2002-2013 LAMP/EPFL * @author Michel Schinz */ diff --git a/src/fjbg/ch/epfl/lamp/fjbg/JClass.java b/src/fjbg/ch/epfl/lamp/fjbg/JClass.java index a588e43440..bb1538ec23 100644 --- a/src/fjbg/ch/epfl/lamp/fjbg/JClass.java +++ b/src/fjbg/ch/epfl/lamp/fjbg/JClass.java @@ -1,5 +1,5 @@ /* FJBG -- Fast Java Bytecode Generator - * Copyright 2002-2012 LAMP/EPFL + * Copyright 2002-2013 LAMP/EPFL * @author Michel Schinz */ diff --git a/src/fjbg/ch/epfl/lamp/fjbg/JCode.java b/src/fjbg/ch/epfl/lamp/fjbg/JCode.java index 05021c46b3..ab6934ab30 100644 --- a/src/fjbg/ch/epfl/lamp/fjbg/JCode.java +++ b/src/fjbg/ch/epfl/lamp/fjbg/JCode.java @@ -1,5 +1,5 @@ /* FJBG -- Fast Java Bytecode Generator - * Copyright 2002-2012 LAMP/EPFL + * Copyright 2002-2013 LAMP/EPFL * @author Michel Schinz */ diff --git a/src/fjbg/ch/epfl/lamp/fjbg/JCodeAttribute.java b/src/fjbg/ch/epfl/lamp/fjbg/JCodeAttribute.java index 76dda2fe76..9f3fcf8c6a 100644 --- a/src/fjbg/ch/epfl/lamp/fjbg/JCodeAttribute.java +++ b/src/fjbg/ch/epfl/lamp/fjbg/JCodeAttribute.java @@ -1,5 +1,5 @@ /* FJBG -- Fast Java Bytecode Generator - * Copyright 2002-2012 LAMP/EPFL + * Copyright 2002-2013 LAMP/EPFL * @author Michel Schinz */ diff --git a/src/fjbg/ch/epfl/lamp/fjbg/JCodeIterator.java b/src/fjbg/ch/epfl/lamp/fjbg/JCodeIterator.java index 452fa8a76e..d09dfd19a4 100644 --- a/src/fjbg/ch/epfl/lamp/fjbg/JCodeIterator.java +++ b/src/fjbg/ch/epfl/lamp/fjbg/JCodeIterator.java @@ -1,5 +1,5 @@ /* FJBG -- Fast Java Bytecode Generator - * Copyright 2002-2012 LAMP/EPFL + * Copyright 2002-2013 LAMP/EPFL * @author Michel Schinz */ diff --git a/src/fjbg/ch/epfl/lamp/fjbg/JConstantPool.java b/src/fjbg/ch/epfl/lamp/fjbg/JConstantPool.java index 7fbe70786e..9867e01b25 100644 --- a/src/fjbg/ch/epfl/lamp/fjbg/JConstantPool.java +++ b/src/fjbg/ch/epfl/lamp/fjbg/JConstantPool.java @@ -1,5 +1,5 @@ /* FJBG -- Fast Java Bytecode Generator - * Copyright 2002-2012 LAMP/EPFL + * Copyright 2002-2013 LAMP/EPFL * @author Michel Schinz */ diff --git a/src/fjbg/ch/epfl/lamp/fjbg/JConstantValueAttribute.java b/src/fjbg/ch/epfl/lamp/fjbg/JConstantValueAttribute.java index 88265c1417..6ee05e43c7 100644 --- a/src/fjbg/ch/epfl/lamp/fjbg/JConstantValueAttribute.java +++ b/src/fjbg/ch/epfl/lamp/fjbg/JConstantValueAttribute.java @@ -1,5 +1,5 @@ /* FJBG -- Fast Java Bytecode Generator - * Copyright 2002-2012 LAMP/EPFL + * Copyright 2002-2013 LAMP/EPFL * @author Michel Schinz */ diff --git a/src/fjbg/ch/epfl/lamp/fjbg/JEnclosingMethodAttribute.java b/src/fjbg/ch/epfl/lamp/fjbg/JEnclosingMethodAttribute.java index b8f34bd595..f663f00ae1 100644 --- a/src/fjbg/ch/epfl/lamp/fjbg/JEnclosingMethodAttribute.java +++ b/src/fjbg/ch/epfl/lamp/fjbg/JEnclosingMethodAttribute.java @@ -1,5 +1,5 @@ /* FJBG -- Fast Java Bytecode Generator - * Copyright 2002-2012 LAMP/EPFL + * Copyright 2002-2013 LAMP/EPFL * @author Michel Schinz */ diff --git a/src/fjbg/ch/epfl/lamp/fjbg/JExceptionsAttribute.java b/src/fjbg/ch/epfl/lamp/fjbg/JExceptionsAttribute.java index a629947505..b91d0f2e93 100644 --- a/src/fjbg/ch/epfl/lamp/fjbg/JExceptionsAttribute.java +++ b/src/fjbg/ch/epfl/lamp/fjbg/JExceptionsAttribute.java @@ -1,5 +1,5 @@ /* FJBG -- Fast Java Bytecode Generator - * Copyright 2002-2012 LAMP/EPFL + * Copyright 2002-2013 LAMP/EPFL * @author Michel Schinz */ diff --git a/src/fjbg/ch/epfl/lamp/fjbg/JExtendedCode.java b/src/fjbg/ch/epfl/lamp/fjbg/JExtendedCode.java index ca859e1042..d82db8289f 100644 --- a/src/fjbg/ch/epfl/lamp/fjbg/JExtendedCode.java +++ b/src/fjbg/ch/epfl/lamp/fjbg/JExtendedCode.java @@ -1,5 +1,5 @@ /* FJBG -- Fast Java Bytecode Generator - * Copyright 2002-2012 LAMP/EPFL + * Copyright 2002-2013 LAMP/EPFL * @author Michel Schinz */ diff --git a/src/fjbg/ch/epfl/lamp/fjbg/JField.java b/src/fjbg/ch/epfl/lamp/fjbg/JField.java index 314ed70805..29d826ba99 100644 --- a/src/fjbg/ch/epfl/lamp/fjbg/JField.java +++ b/src/fjbg/ch/epfl/lamp/fjbg/JField.java @@ -1,5 +1,5 @@ /* FJBG -- Fast Java Bytecode Generator - * Copyright 2002-2012 LAMP/EPFL + * Copyright 2002-2013 LAMP/EPFL * @author Michel Schinz */ diff --git a/src/fjbg/ch/epfl/lamp/fjbg/JFieldOrMethod.java b/src/fjbg/ch/epfl/lamp/fjbg/JFieldOrMethod.java index dfffc83ed0..794c0f13b5 100644 --- a/src/fjbg/ch/epfl/lamp/fjbg/JFieldOrMethod.java +++ b/src/fjbg/ch/epfl/lamp/fjbg/JFieldOrMethod.java @@ -1,5 +1,5 @@ /* FJBG -- Fast Java Bytecode Generator - * Copyright 2002-2012 LAMP/EPFL + * Copyright 2002-2013 LAMP/EPFL * @author Michel Schinz */ diff --git a/src/fjbg/ch/epfl/lamp/fjbg/JInnerClassesAttribute.java b/src/fjbg/ch/epfl/lamp/fjbg/JInnerClassesAttribute.java index 07dd805166..1c1ced500d 100644 --- a/src/fjbg/ch/epfl/lamp/fjbg/JInnerClassesAttribute.java +++ b/src/fjbg/ch/epfl/lamp/fjbg/JInnerClassesAttribute.java @@ -1,5 +1,5 @@ /* FJBG -- Fast Java Bytecode Generator - * Copyright 2002-2012 LAMP/EPFL + * Copyright 2002-2013 LAMP/EPFL * @author Michel Schinz */ diff --git a/src/fjbg/ch/epfl/lamp/fjbg/JLabel.java b/src/fjbg/ch/epfl/lamp/fjbg/JLabel.java index 5b7c0f9ba7..96f3b4ebef 100644 --- a/src/fjbg/ch/epfl/lamp/fjbg/JLabel.java +++ b/src/fjbg/ch/epfl/lamp/fjbg/JLabel.java @@ -1,5 +1,5 @@ /* FJBG -- Fast Java Bytecode Generator - * Copyright 2002-2012 LAMP/EPFL + * Copyright 2002-2013 LAMP/EPFL * @author Michel Schinz */ diff --git a/src/fjbg/ch/epfl/lamp/fjbg/JLineNumberTableAttribute.java b/src/fjbg/ch/epfl/lamp/fjbg/JLineNumberTableAttribute.java index 05b645dedb..f8c09b8ef8 100644 --- a/src/fjbg/ch/epfl/lamp/fjbg/JLineNumberTableAttribute.java +++ b/src/fjbg/ch/epfl/lamp/fjbg/JLineNumberTableAttribute.java @@ -1,5 +1,5 @@ /* FJBG -- Fast Java Bytecode Generator - * Copyright 2002-2012 LAMP/EPFL + * Copyright 2002-2013 LAMP/EPFL * @author Michel Schinz */ diff --git a/src/fjbg/ch/epfl/lamp/fjbg/JLocalVariable.java b/src/fjbg/ch/epfl/lamp/fjbg/JLocalVariable.java index d019b6882b..af7980656f 100644 --- a/src/fjbg/ch/epfl/lamp/fjbg/JLocalVariable.java +++ b/src/fjbg/ch/epfl/lamp/fjbg/JLocalVariable.java @@ -1,5 +1,5 @@ /* FJBG -- Fast Java Bytecode Generator - * Copyright 2002-2012 LAMP/EPFL + * Copyright 2002-2013 LAMP/EPFL * @author Michel Schinz */ diff --git a/src/fjbg/ch/epfl/lamp/fjbg/JLocalVariableTableAttribute.java b/src/fjbg/ch/epfl/lamp/fjbg/JLocalVariableTableAttribute.java index 27662f5f68..b277cc71c0 100644 --- a/src/fjbg/ch/epfl/lamp/fjbg/JLocalVariableTableAttribute.java +++ b/src/fjbg/ch/epfl/lamp/fjbg/JLocalVariableTableAttribute.java @@ -1,5 +1,5 @@ /* FJBG -- Fast Java Bytecode Generator - * Copyright 2002-2012 LAMP/EPFL + * Copyright 2002-2013 LAMP/EPFL * @author Michel Schinz */ diff --git a/src/fjbg/ch/epfl/lamp/fjbg/JMember.java b/src/fjbg/ch/epfl/lamp/fjbg/JMember.java index 5aaf8bbe90..6356cc874d 100644 --- a/src/fjbg/ch/epfl/lamp/fjbg/JMember.java +++ b/src/fjbg/ch/epfl/lamp/fjbg/JMember.java @@ -1,5 +1,5 @@ /* FJBG -- Fast Java Bytecode Generator - * Copyright 2002-2012 LAMP/EPFL + * Copyright 2002-2013 LAMP/EPFL * @author Michel Schinz */ diff --git a/src/fjbg/ch/epfl/lamp/fjbg/JMethod.java b/src/fjbg/ch/epfl/lamp/fjbg/JMethod.java index 472b9a733a..01d58a45c7 100644 --- a/src/fjbg/ch/epfl/lamp/fjbg/JMethod.java +++ b/src/fjbg/ch/epfl/lamp/fjbg/JMethod.java @@ -1,5 +1,5 @@ /* FJBG -- Fast Java Bytecode Generator - * Copyright 2002-2012 LAMP/EPFL + * Copyright 2002-2013 LAMP/EPFL * @author Michel Schinz */ diff --git a/src/fjbg/ch/epfl/lamp/fjbg/JMethodType.java b/src/fjbg/ch/epfl/lamp/fjbg/JMethodType.java index ca9cbb6ba4..cd3d71fd9c 100644 --- a/src/fjbg/ch/epfl/lamp/fjbg/JMethodType.java +++ b/src/fjbg/ch/epfl/lamp/fjbg/JMethodType.java @@ -1,5 +1,5 @@ /* FJBG -- Fast Java Bytecode Generator - * Copyright 2002-2012 LAMP/EPFL + * Copyright 2002-2013 LAMP/EPFL * @author Michel Schinz */ diff --git a/src/fjbg/ch/epfl/lamp/fjbg/JObjectType.java b/src/fjbg/ch/epfl/lamp/fjbg/JObjectType.java index 8711588819..06db5b115a 100644 --- a/src/fjbg/ch/epfl/lamp/fjbg/JObjectType.java +++ b/src/fjbg/ch/epfl/lamp/fjbg/JObjectType.java @@ -1,5 +1,5 @@ /* FJBG -- Fast Java Bytecode Generator - * Copyright 2002-2012 LAMP/EPFL + * Copyright 2002-2013 LAMP/EPFL * @author Michel Schinz */ diff --git a/src/fjbg/ch/epfl/lamp/fjbg/JOpcode.java b/src/fjbg/ch/epfl/lamp/fjbg/JOpcode.java index 8266fd5e6c..cc68681a96 100644 --- a/src/fjbg/ch/epfl/lamp/fjbg/JOpcode.java +++ b/src/fjbg/ch/epfl/lamp/fjbg/JOpcode.java @@ -1,5 +1,5 @@ /* FJBG -- Fast Java Bytecode Generator - * Copyright 2002-2012 LAMP/EPFL + * Copyright 2002-2013 LAMP/EPFL * @author Michel Schinz */ diff --git a/src/fjbg/ch/epfl/lamp/fjbg/JOtherAttribute.java b/src/fjbg/ch/epfl/lamp/fjbg/JOtherAttribute.java index 4eb3b48785..50aa9d3636 100644 --- a/src/fjbg/ch/epfl/lamp/fjbg/JOtherAttribute.java +++ b/src/fjbg/ch/epfl/lamp/fjbg/JOtherAttribute.java @@ -1,5 +1,5 @@ /* FJBG -- Fast Java Bytecode Generator - * Copyright 2002-2012 LAMP/EPFL + * Copyright 2002-2013 LAMP/EPFL * @author Michel Schinz */ diff --git a/src/fjbg/ch/epfl/lamp/fjbg/JReferenceType.java b/src/fjbg/ch/epfl/lamp/fjbg/JReferenceType.java index 9cbfe8bddd..73d1026c04 100644 --- a/src/fjbg/ch/epfl/lamp/fjbg/JReferenceType.java +++ b/src/fjbg/ch/epfl/lamp/fjbg/JReferenceType.java @@ -1,5 +1,5 @@ /* FJBG -- Fast Java Bytecode Generator - * Copyright 2002-2012 LAMP/EPFL + * Copyright 2002-2013 LAMP/EPFL * @author Michel Schinz */ diff --git a/src/fjbg/ch/epfl/lamp/fjbg/JSourceFileAttribute.java b/src/fjbg/ch/epfl/lamp/fjbg/JSourceFileAttribute.java index 037e727837..3a17cb2c44 100644 --- a/src/fjbg/ch/epfl/lamp/fjbg/JSourceFileAttribute.java +++ b/src/fjbg/ch/epfl/lamp/fjbg/JSourceFileAttribute.java @@ -1,5 +1,5 @@ /* FJBG -- Fast Java Bytecode Generator - * Copyright 2002-2012 LAMP/EPFL + * Copyright 2002-2013 LAMP/EPFL * @author Michel Schinz */ diff --git a/src/fjbg/ch/epfl/lamp/fjbg/JStackMapTableAttribute.java b/src/fjbg/ch/epfl/lamp/fjbg/JStackMapTableAttribute.java index 2034faa3ea..72a5484d40 100644 --- a/src/fjbg/ch/epfl/lamp/fjbg/JStackMapTableAttribute.java +++ b/src/fjbg/ch/epfl/lamp/fjbg/JStackMapTableAttribute.java @@ -1,5 +1,5 @@ /* FJBG -- Fast Java Bytecode Generator - * Copyright 2002-2012 LAMP/EPFL + * Copyright 2002-2013 LAMP/EPFL * @author Michel Schinz */ diff --git a/src/fjbg/ch/epfl/lamp/fjbg/JType.java b/src/fjbg/ch/epfl/lamp/fjbg/JType.java index 25c6b99a52..298a2b0565 100644 --- a/src/fjbg/ch/epfl/lamp/fjbg/JType.java +++ b/src/fjbg/ch/epfl/lamp/fjbg/JType.java @@ -1,5 +1,5 @@ /* FJBG -- Fast Java Bytecode Generator - * Copyright 2002-2012 LAMP/EPFL + * Copyright 2002-2013 LAMP/EPFL * @author Michel Schinz */ diff --git a/src/fjbg/ch/epfl/lamp/fjbg/Main.java b/src/fjbg/ch/epfl/lamp/fjbg/Main.java index cab87c3a3a..810ee7c400 100644 --- a/src/fjbg/ch/epfl/lamp/fjbg/Main.java +++ b/src/fjbg/ch/epfl/lamp/fjbg/Main.java @@ -1,5 +1,5 @@ /* FJBG -- Fast Java Bytecode Generator - * Copyright 2002-2012 LAMP/EPFL + * Copyright 2002-2013 LAMP/EPFL * @author Michel Schinz */ diff --git a/src/fjbg/ch/epfl/lamp/util/ByteArray.java b/src/fjbg/ch/epfl/lamp/util/ByteArray.java index 59a3ac9a12..b852e1ac1f 100644 --- a/src/fjbg/ch/epfl/lamp/util/ByteArray.java +++ b/src/fjbg/ch/epfl/lamp/util/ByteArray.java @@ -1,5 +1,5 @@ /* FJBG -- Fast Java Bytecode Generator - * Copyright 2002-2012 LAMP/EPFL + * Copyright 2002-2013 LAMP/EPFL * @author Michel Schinz */ diff --git a/src/forkjoin/scala/concurrent/util/Unsafe.java b/src/forkjoin/scala/concurrent/util/Unsafe.java index 0cd48758d5..ef893c94d9 100644 --- a/src/forkjoin/scala/concurrent/util/Unsafe.java +++ b/src/forkjoin/scala/concurrent/util/Unsafe.java @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library-aux/scala/Any.scala b/src/library-aux/scala/Any.scala index 031b7d9d8c..07a9ffa8d5 100644 --- a/src/library-aux/scala/Any.scala +++ b/src/library-aux/scala/Any.scala @@ -10,6 +10,25 @@ package scala /** Class `Any` is the root of the Scala class hierarchy. Every class in a Scala * execution environment inherits directly or indirectly from this class. + * + * Starting with Scala 2.10 it is possible to directly extend `Any` using ''universal traits''. + * A ''universal trait'' is a trait that extends `Any`, only has `def`s as members, and does no initialization. + * + * The main use case for universal traits is to allow basic inheritance of methods for [[scala.AnyVal value classes]]. + * For example, + * + * {{{ + * trait Printable extends Any { + * def print(): Unit = println(this) + * } + * class Wrapper(val underlying: Int) extends AnyVal with Printable + * + * val w = new Wrapper(3) + * w.print() + * }}} + * + * See the [[http://docs.scala-lang.org/sips/pending/value-classes.html value classes guide]] for more + * details on the interplay of universal traits and value classes. */ abstract class Any { /** Compares the receiver object (`this`) with the argument object (`that`) for equivalence. diff --git a/src/library/scala/AnyVal.scala b/src/library/scala/AnyVal.scala index d637527b30..0d6ba2454c 100644 --- a/src/library/scala/AnyVal.scala +++ b/src/library/scala/AnyVal.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -9,8 +9,8 @@ package scala /** `AnyVal` is the root class of all ''value types'', which describe values - * not implemented as objects in the underlying host system. The value classes - * are specified in SLS 12.2. + * not implemented as objects in the underlying host system. Value classes + * are specified in Scala Language Specification, section 12.2. * * The standard implementation includes nine `AnyVal` subtypes: * @@ -21,9 +21,36 @@ package scala * * Other groupings: * - * The ''subrange types'' are [[scala.Byte]], [[scala.Short]], and [[scala.Char]]. - * The ''integer types'' include the subrange types as well as [[scala.Int]] and [[scala.Long]]. - * The ''floating point types'' are [[scala.Float]] and [[scala.Double]]. + * - The ''subrange types'' are [[scala.Byte]], [[scala.Short]], and [[scala.Char]]. + * - The ''integer types'' include the subrange types as well as [[scala.Int]] and [[scala.Long]]. + * - The ''floating point types'' are [[scala.Float]] and [[scala.Double]]. + * + * Prior to Scala 2.10, `AnyVal` was a sealed trait. Beginning with Scala 2.10, + * however, it is possible to define a subclass of `AnyVal` called a ''user-defined value class'' + * which is treated specially by the compiler. Properly-defined user value classes provide a way + * to improve performance on user-defined types by avoiding object allocation at runtime, and by + * replacing virtual method invocations with static method invocations. + * + * User-defined value classes which avoid object allocation... + * + * - must have a single, public `val` parameter that is the underlying runtime representation. + * - can define `def`s, but no `val`s, `var`s, or nested `traits`s, `class`es or `object`s. + * - typically extend no other trait apart from `AnyVal`. + * - cannot be used in type tests or pattern matching. + * - may not override `equals` or `hashCode` methods. + * + * A minimal example: + * {{{ + * class Wrapper(val underlying: Int) extends AnyVal { + * def foo: Wrapper = new Wrapper(underlying * 19) + * } + * }}} + * + * It's important to note that user-defined value classes are limited, and in some circumstances, + * still must allocate a value class instance at runtime. These limitations and circumstances are + * explained in greater detail in the [[http://docs.scala-lang.org/overviews/core/value-classes.html Value Classes Guide]] + * as well as in [[http://docs.scala-lang.org/sips/pending/value-classes.html SIP-15: Value Classes]], + * the Scala Improvement Proposal. */ abstract class AnyVal extends Any with NotNull { def getClass(): Class[_ <: AnyVal] = null diff --git a/src/library/scala/AnyValCompanion.scala b/src/library/scala/AnyValCompanion.scala index 47555938a0..302cafe0ec 100644 --- a/src/library/scala/AnyValCompanion.scala +++ b/src/library/scala/AnyValCompanion.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/App.scala b/src/library/scala/App.scala index a1e5e74e2f..90a8977e81 100644 --- a/src/library/scala/App.scala +++ b/src/library/scala/App.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2010-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2010-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/Array.scala b/src/library/scala/Array.scala index 0b8550be37..b9f51803ec 100644 --- a/src/library/scala/Array.scala +++ b/src/library/scala/Array.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -115,6 +115,8 @@ object Array extends FallbackArrayBuilding { * @param xs the elements to put in the array * @return an array containing all elements from xs. */ + // Subject to a compiler optimization in Cleanup. + // Array(e0, ..., en) is translated to { val a = new Array(3); a(i) = ei; a } def apply[T: ClassTag](xs: T*): Array[T] = { val array = new Array[T](xs.length) var i = 0 @@ -123,6 +125,7 @@ object Array extends FallbackArrayBuilding { } /** Creates an array of `Boolean` objects */ + // Subject to a compiler optimization in Cleanup, see above. def apply(x: Boolean, xs: Boolean*): Array[Boolean] = { val array = new Array[Boolean](xs.length + 1) array(0) = x @@ -132,6 +135,7 @@ object Array extends FallbackArrayBuilding { } /** Creates an array of `Byte` objects */ + // Subject to a compiler optimization in Cleanup, see above. def apply(x: Byte, xs: Byte*): Array[Byte] = { val array = new Array[Byte](xs.length + 1) array(0) = x @@ -141,6 +145,7 @@ object Array extends FallbackArrayBuilding { } /** Creates an array of `Short` objects */ + // Subject to a compiler optimization in Cleanup, see above. def apply(x: Short, xs: Short*): Array[Short] = { val array = new Array[Short](xs.length + 1) array(0) = x @@ -150,6 +155,7 @@ object Array extends FallbackArrayBuilding { } /** Creates an array of `Char` objects */ + // Subject to a compiler optimization in Cleanup, see above. def apply(x: Char, xs: Char*): Array[Char] = { val array = new Array[Char](xs.length + 1) array(0) = x @@ -159,6 +165,7 @@ object Array extends FallbackArrayBuilding { } /** Creates an array of `Int` objects */ + // Subject to a compiler optimization in Cleanup, see above. def apply(x: Int, xs: Int*): Array[Int] = { val array = new Array[Int](xs.length + 1) array(0) = x @@ -168,6 +175,7 @@ object Array extends FallbackArrayBuilding { } /** Creates an array of `Long` objects */ + // Subject to a compiler optimization in Cleanup, see above. def apply(x: Long, xs: Long*): Array[Long] = { val array = new Array[Long](xs.length + 1) array(0) = x @@ -177,6 +185,7 @@ object Array extends FallbackArrayBuilding { } /** Creates an array of `Float` objects */ + // Subject to a compiler optimization in Cleanup, see above. def apply(x: Float, xs: Float*): Array[Float] = { val array = new Array[Float](xs.length + 1) array(0) = x @@ -186,6 +195,7 @@ object Array extends FallbackArrayBuilding { } /** Creates an array of `Double` objects */ + // Subject to a compiler optimization in Cleanup, see above. def apply(x: Double, xs: Double*): Array[Double] = { val array = new Array[Double](xs.length + 1) array(0) = x diff --git a/src/library/scala/Cloneable.scala b/src/library/scala/Cloneable.scala index 5ba76ddde5..2810e3ca96 100644 --- a/src/library/scala/Cloneable.scala +++ b/src/library/scala/Cloneable.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/Console.scala b/src/library/scala/Console.scala index 50e6626700..5b015502ea 100644 --- a/src/library/scala/Console.scala +++ b/src/library/scala/Console.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/DelayedInit.scala b/src/library/scala/DelayedInit.scala index 52a38ca6f7..12793e6aa1 100644 --- a/src/library/scala/DelayedInit.scala +++ b/src/library/scala/DelayedInit.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2010-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2010-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/Dynamic.scala b/src/library/scala/Dynamic.scala index 3bcb2f1c90..56eb4cfcf4 100644 --- a/src/library/scala/Dynamic.scala +++ b/src/library/scala/Dynamic.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2010-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2010-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/Enumeration.scala b/src/library/scala/Enumeration.scala index 1151b04ca0..47d7840e27 100644 --- a/src/library/scala/Enumeration.scala +++ b/src/library/scala/Enumeration.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/Equals.scala b/src/library/scala/Equals.scala index 4545c21e45..f2f9ead44c 100644 --- a/src/library/scala/Equals.scala +++ b/src/library/scala/Equals.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/Function.scala b/src/library/scala/Function.scala index d470f4c966..7bd12a2719 100644 --- a/src/library/scala/Function.scala +++ b/src/library/scala/Function.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/Immutable.scala b/src/library/scala/Immutable.scala index 336877aa5d..fead590ef6 100644 --- a/src/library/scala/Immutable.scala +++ b/src/library/scala/Immutable.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/LowPriorityImplicits.scala b/src/library/scala/LowPriorityImplicits.scala index 7697a7367a..bf6e494c11 100644 --- a/src/library/scala/LowPriorityImplicits.scala +++ b/src/library/scala/LowPriorityImplicits.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/MatchError.scala b/src/library/scala/MatchError.scala index 6aa46be6e4..6ba7e833d3 100644 --- a/src/library/scala/MatchError.scala +++ b/src/library/scala/MatchError.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/Mutable.scala b/src/library/scala/Mutable.scala index f25b06f27d..8ef0424db6 100644 --- a/src/library/scala/Mutable.scala +++ b/src/library/scala/Mutable.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/NotImplementedError.scala b/src/library/scala/NotImplementedError.scala index 393f4061a6..464a9a656d 100644 --- a/src/library/scala/NotImplementedError.scala +++ b/src/library/scala/NotImplementedError.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/NotNull.scala b/src/library/scala/NotNull.scala index 64f999a932..f87416b49d 100644 --- a/src/library/scala/NotNull.scala +++ b/src/library/scala/NotNull.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/Option.scala b/src/library/scala/Option.scala index 95fddc43f4..4b071166c7 100644 --- a/src/library/scala/Option.scala +++ b/src/library/scala/Option.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/PartialFunction.scala b/src/library/scala/PartialFunction.scala index ce109626cc..7ff5a33586 100644 --- a/src/library/scala/PartialFunction.scala +++ b/src/library/scala/PartialFunction.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/Predef.scala b/src/library/scala/Predef.scala index f0854dd6e2..9bb57877d9 100644 --- a/src/library/scala/Predef.scala +++ b/src/library/scala/Predef.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/Proxy.scala b/src/library/scala/Proxy.scala index 604b2a299f..07fa6e2e8d 100644 --- a/src/library/scala/Proxy.scala +++ b/src/library/scala/Proxy.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://www.scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/Responder.scala b/src/library/scala/Responder.scala index 04c69bc330..0a42ddb0ea 100644 --- a/src/library/scala/Responder.scala +++ b/src/library/scala/Responder.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/ScalaObject.scala b/src/library/scala/ScalaObject.scala index 7cd64becbe..f67dc3a6c5 100644 --- a/src/library/scala/ScalaObject.scala +++ b/src/library/scala/ScalaObject.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/SerialVersionUID.scala b/src/library/scala/SerialVersionUID.scala index f59aa94bd7..1f7d047060 100644 --- a/src/library/scala/SerialVersionUID.scala +++ b/src/library/scala/SerialVersionUID.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/Serializable.scala b/src/library/scala/Serializable.scala index 9b9456e0a0..596ee984aa 100644 --- a/src/library/scala/Serializable.scala +++ b/src/library/scala/Serializable.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/Specializable.scala b/src/library/scala/Specializable.scala index d5e22195d2..c7a6091a65 100644 --- a/src/library/scala/Specializable.scala +++ b/src/library/scala/Specializable.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/SpecializableCompanion.scala b/src/library/scala/SpecializableCompanion.scala index ec797c1f15..1a9ce71d2a 100644 --- a/src/library/scala/SpecializableCompanion.scala +++ b/src/library/scala/SpecializableCompanion.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/StringContext.scala b/src/library/scala/StringContext.scala index 4078168bb3..8be0cb1619 100644 --- a/src/library/scala/StringContext.scala +++ b/src/library/scala/StringContext.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2012, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/Symbol.scala b/src/library/scala/Symbol.scala index 8851f1ab91..723c05a30c 100644 --- a/src/library/scala/Symbol.scala +++ b/src/library/scala/Symbol.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/UninitializedError.scala b/src/library/scala/UninitializedError.scala index eae5e36c51..0641a66388 100644 --- a/src/library/scala/UninitializedError.scala +++ b/src/library/scala/UninitializedError.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/UninitializedFieldError.scala b/src/library/scala/UninitializedFieldError.scala index 9485019aa0..0dfba2a187 100644 --- a/src/library/scala/UninitializedFieldError.scala +++ b/src/library/scala/UninitializedFieldError.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/annotation/Annotation.scala b/src/library/scala/annotation/Annotation.scala index 914a7b99f2..c821344cfa 100644 --- a/src/library/scala/annotation/Annotation.scala +++ b/src/library/scala/annotation/Annotation.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/annotation/ClassfileAnnotation.scala b/src/library/scala/annotation/ClassfileAnnotation.scala index 2fde5aae80..e32b93a5df 100644 --- a/src/library/scala/annotation/ClassfileAnnotation.scala +++ b/src/library/scala/annotation/ClassfileAnnotation.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/annotation/StaticAnnotation.scala b/src/library/scala/annotation/StaticAnnotation.scala index fc780ac7a5..3e7e7f26af 100644 --- a/src/library/scala/annotation/StaticAnnotation.scala +++ b/src/library/scala/annotation/StaticAnnotation.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/annotation/TypeConstraint.scala b/src/library/scala/annotation/TypeConstraint.scala index e1ed199d5c..d80569b845 100644 --- a/src/library/scala/annotation/TypeConstraint.scala +++ b/src/library/scala/annotation/TypeConstraint.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/annotation/bridge.scala b/src/library/scala/annotation/bridge.scala index c3a7f47e62..9f25e2beb3 100644 --- a/src/library/scala/annotation/bridge.scala +++ b/src/library/scala/annotation/bridge.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/annotation/cloneable.scala b/src/library/scala/annotation/cloneable.scala index dc2031ba8d..4fb62b698f 100644 --- a/src/library/scala/annotation/cloneable.scala +++ b/src/library/scala/annotation/cloneable.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/annotation/elidable.scala b/src/library/scala/annotation/elidable.scala index 0b4f5ac4b2..f9c5e8a744 100644 --- a/src/library/scala/annotation/elidable.scala +++ b/src/library/scala/annotation/elidable.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/annotation/implicitNotFound.scala b/src/library/scala/annotation/implicitNotFound.scala index 993e99d382..bbde90cebb 100644 --- a/src/library/scala/annotation/implicitNotFound.scala +++ b/src/library/scala/annotation/implicitNotFound.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/annotation/meta/beanGetter.scala b/src/library/scala/annotation/meta/beanGetter.scala index 48eccf9337..ce4207e135 100644 --- a/src/library/scala/annotation/meta/beanGetter.scala +++ b/src/library/scala/annotation/meta/beanGetter.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/annotation/meta/beanSetter.scala b/src/library/scala/annotation/meta/beanSetter.scala index c9f68449fc..ad30932400 100644 --- a/src/library/scala/annotation/meta/beanSetter.scala +++ b/src/library/scala/annotation/meta/beanSetter.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/annotation/meta/companionClass.scala b/src/library/scala/annotation/meta/companionClass.scala index d165f37bad..a0be63ed99 100644 --- a/src/library/scala/annotation/meta/companionClass.scala +++ b/src/library/scala/annotation/meta/companionClass.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/annotation/meta/companionMethod.scala b/src/library/scala/annotation/meta/companionMethod.scala index c069b47f04..74d624002c 100644 --- a/src/library/scala/annotation/meta/companionMethod.scala +++ b/src/library/scala/annotation/meta/companionMethod.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/annotation/meta/companionObject.scala b/src/library/scala/annotation/meta/companionObject.scala index 5bd58f6365..882299371c 100644 --- a/src/library/scala/annotation/meta/companionObject.scala +++ b/src/library/scala/annotation/meta/companionObject.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/annotation/meta/field.scala b/src/library/scala/annotation/meta/field.scala index 96ed13abc4..84e7fc89f6 100644 --- a/src/library/scala/annotation/meta/field.scala +++ b/src/library/scala/annotation/meta/field.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/annotation/meta/getter.scala b/src/library/scala/annotation/meta/getter.scala index 0a28a5bb52..3190aef163 100644 --- a/src/library/scala/annotation/meta/getter.scala +++ b/src/library/scala/annotation/meta/getter.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/annotation/meta/languageFeature.scala b/src/library/scala/annotation/meta/languageFeature.scala index 2e0ddb91cf..5b40712185 100644 --- a/src/library/scala/annotation/meta/languageFeature.scala +++ b/src/library/scala/annotation/meta/languageFeature.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/annotation/meta/param.scala b/src/library/scala/annotation/meta/param.scala index ef535d79c6..1b28e8d27f 100644 --- a/src/library/scala/annotation/meta/param.scala +++ b/src/library/scala/annotation/meta/param.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/annotation/meta/setter.scala b/src/library/scala/annotation/meta/setter.scala index 87ee2e28f4..33be4f0ab8 100644 --- a/src/library/scala/annotation/meta/setter.scala +++ b/src/library/scala/annotation/meta/setter.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/annotation/migration.scala b/src/library/scala/annotation/migration.scala index a55c7006a1..49fea9434c 100644 --- a/src/library/scala/annotation/migration.scala +++ b/src/library/scala/annotation/migration.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/annotation/serializable.scala b/src/library/scala/annotation/serializable.scala index e300ae9010..1e1aff19d3 100644 --- a/src/library/scala/annotation/serializable.scala +++ b/src/library/scala/annotation/serializable.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/annotation/strictfp.scala b/src/library/scala/annotation/strictfp.scala index 4c33ea9678..dd8659aa06 100644 --- a/src/library/scala/annotation/strictfp.scala +++ b/src/library/scala/annotation/strictfp.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/annotation/switch.scala b/src/library/scala/annotation/switch.scala index 20056bc03c..23e3923407 100644 --- a/src/library/scala/annotation/switch.scala +++ b/src/library/scala/annotation/switch.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/annotation/tailrec.scala b/src/library/scala/annotation/tailrec.scala index 020f0c4325..03c2b6a166 100644 --- a/src/library/scala/annotation/tailrec.scala +++ b/src/library/scala/annotation/tailrec.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/annotation/target/package.scala b/src/library/scala/annotation/target/package.scala index 8563bf698e..ac2836c0a8 100644 --- a/src/library/scala/annotation/target/package.scala +++ b/src/library/scala/annotation/target/package.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/annotation/unchecked/uncheckedStable.scala b/src/library/scala/annotation/unchecked/uncheckedStable.scala index 8162a3ab11..d1414df06a 100644 --- a/src/library/scala/annotation/unchecked/uncheckedStable.scala +++ b/src/library/scala/annotation/unchecked/uncheckedStable.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/annotation/unchecked/uncheckedVariance.scala b/src/library/scala/annotation/unchecked/uncheckedVariance.scala index 61a0ebc6b8..0cd6aac40f 100644 --- a/src/library/scala/annotation/unchecked/uncheckedVariance.scala +++ b/src/library/scala/annotation/unchecked/uncheckedVariance.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/annotation/unspecialized.scala b/src/library/scala/annotation/unspecialized.scala index 717ca1597d..6e77e3a57e 100644 --- a/src/library/scala/annotation/unspecialized.scala +++ b/src/library/scala/annotation/unspecialized.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/annotation/varargs.scala b/src/library/scala/annotation/varargs.scala index b44f8c505e..46fc790226 100644 --- a/src/library/scala/annotation/varargs.scala +++ b/src/library/scala/annotation/varargs.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/beans/BeanDescription.scala b/src/library/scala/beans/BeanDescription.scala index 5e1d3b873e..a9c748dfe7 100644 --- a/src/library/scala/beans/BeanDescription.scala +++ b/src/library/scala/beans/BeanDescription.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/beans/BeanDisplayName.scala b/src/library/scala/beans/BeanDisplayName.scala index 2c862e3700..5937c6517b 100644 --- a/src/library/scala/beans/BeanDisplayName.scala +++ b/src/library/scala/beans/BeanDisplayName.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/beans/BeanInfo.scala b/src/library/scala/beans/BeanInfo.scala index 23a55edfc5..799e93e71a 100644 --- a/src/library/scala/beans/BeanInfo.scala +++ b/src/library/scala/beans/BeanInfo.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/beans/BeanInfoSkip.scala b/src/library/scala/beans/BeanInfoSkip.scala index f08dde99d9..ccbb193854 100644 --- a/src/library/scala/beans/BeanInfoSkip.scala +++ b/src/library/scala/beans/BeanInfoSkip.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/beans/BeanProperty.scala b/src/library/scala/beans/BeanProperty.scala index ab63e92c6f..fec469dc70 100644 --- a/src/library/scala/beans/BeanProperty.scala +++ b/src/library/scala/beans/BeanProperty.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/beans/BooleanBeanProperty.scala b/src/library/scala/beans/BooleanBeanProperty.scala index 972d8fb77e..775e1ac362 100644 --- a/src/library/scala/beans/BooleanBeanProperty.scala +++ b/src/library/scala/beans/BooleanBeanProperty.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/beans/ScalaBeanInfo.scala b/src/library/scala/beans/ScalaBeanInfo.scala index 4661b23568..3a95335d71 100644 --- a/src/library/scala/beans/ScalaBeanInfo.scala +++ b/src/library/scala/beans/ScalaBeanInfo.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/BitSet.scala b/src/library/scala/collection/BitSet.scala index 90e837b219..6985563da2 100644 --- a/src/library/scala/collection/BitSet.scala +++ b/src/library/scala/collection/BitSet.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/BitSetLike.scala b/src/library/scala/collection/BitSetLike.scala index 00cd63eb70..d0f4e323c7 100644 --- a/src/library/scala/collection/BitSetLike.scala +++ b/src/library/scala/collection/BitSetLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -11,7 +11,6 @@ package scala.collection import BitSetLike._ -import generic._ import mutable.StringBuilder /** A template trait for bitsets. diff --git a/src/library/scala/collection/BufferedIterator.scala b/src/library/scala/collection/BufferedIterator.scala index 2ca918758b..741bca4e46 100644 --- a/src/library/scala/collection/BufferedIterator.scala +++ b/src/library/scala/collection/BufferedIterator.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/CustomParallelizable.scala b/src/library/scala/collection/CustomParallelizable.scala index a56cb5da59..53fe32b89f 100644 --- a/src/library/scala/collection/CustomParallelizable.scala +++ b/src/library/scala/collection/CustomParallelizable.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/DefaultMap.scala b/src/library/scala/collection/DefaultMap.scala index d961bd84bb..cbd7e3f8b9 100644 --- a/src/library/scala/collection/DefaultMap.scala +++ b/src/library/scala/collection/DefaultMap.scala @@ -1,17 +1,13 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** \* */ - - package scala.collection -import generic._ - /** A default map which implements the `+` and `-` methods of maps. * * Instances that inherit from `DefaultMap[A, B]` still have to define: @@ -27,7 +23,7 @@ import generic._ * @since 2.8 */ trait DefaultMap[A, +B] extends Map[A, B] { self => - + /** A default implementation which creates a new immutable map. */ override def +[B1 >: B](kv: (A, B1)): Map[A, B1] = { diff --git a/src/library/scala/collection/GenIterable.scala b/src/library/scala/collection/GenIterable.scala index 6631a4cdd8..b4e7a14ade 100644 --- a/src/library/scala/collection/GenIterable.scala +++ b/src/library/scala/collection/GenIterable.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/GenIterableLike.scala b/src/library/scala/collection/GenIterableLike.scala index 0fd9bac379..ceb97707e1 100644 --- a/src/library/scala/collection/GenIterableLike.scala +++ b/src/library/scala/collection/GenIterableLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -8,7 +8,7 @@ package scala.collection -import generic.{ CanBuildFrom => CBF, _ } +import generic.{ CanBuildFrom => CBF } /** A template trait for all iterable collections which may possibly * have their operations implemented in parallel. diff --git a/src/library/scala/collection/GenIterableView.scala b/src/library/scala/collection/GenIterableView.scala index 2ae964bce3..5ab48efdf3 100644 --- a/src/library/scala/collection/GenIterableView.scala +++ b/src/library/scala/collection/GenIterableView.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -8,11 +8,4 @@ package scala.collection - -import generic._ - - - trait GenIterableView[+A, +Coll] extends GenIterableViewLike[A, Coll, GenIterableView[A, Coll]] { } - - diff --git a/src/library/scala/collection/GenIterableViewLike.scala b/src/library/scala/collection/GenIterableViewLike.scala index 142561df20..e8d264cdd4 100644 --- a/src/library/scala/collection/GenIterableViewLike.scala +++ b/src/library/scala/collection/GenIterableViewLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -8,13 +8,6 @@ package scala.collection - - -import generic._ -import TraversableView.NoBuilder - - - trait GenIterableViewLike[+A, +Coll, +This <: GenIterableView[A, Coll] with GenIterableViewLike[A, Coll, This]] diff --git a/src/library/scala/collection/GenMap.scala b/src/library/scala/collection/GenMap.scala index bee02d4658..f7b2ae4d70 100644 --- a/src/library/scala/collection/GenMap.scala +++ b/src/library/scala/collection/GenMap.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/GenMapLike.scala b/src/library/scala/collection/GenMapLike.scala index 3ea45e3810..367377a59c 100644 --- a/src/library/scala/collection/GenMapLike.scala +++ b/src/library/scala/collection/GenMapLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/GenSeq.scala b/src/library/scala/collection/GenSeq.scala index 20aa850223..4c5488d7e2 100644 --- a/src/library/scala/collection/GenSeq.scala +++ b/src/library/scala/collection/GenSeq.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/GenSeqLike.scala b/src/library/scala/collection/GenSeqLike.scala index 6380e9380a..78d63348c0 100644 --- a/src/library/scala/collection/GenSeqLike.scala +++ b/src/library/scala/collection/GenSeqLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/GenSeqView.scala b/src/library/scala/collection/GenSeqView.scala index c18c656b55..423f8e305e 100644 --- a/src/library/scala/collection/GenSeqView.scala +++ b/src/library/scala/collection/GenSeqView.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -8,11 +8,4 @@ package scala.collection - -import generic._ - - - trait GenSeqView[+A, +Coll] extends GenSeqViewLike[A, Coll, GenSeqView[A, Coll]] { } - - diff --git a/src/library/scala/collection/GenSeqViewLike.scala b/src/library/scala/collection/GenSeqViewLike.scala index 2f06a52cd3..51600218ad 100644 --- a/src/library/scala/collection/GenSeqViewLike.scala +++ b/src/library/scala/collection/GenSeqViewLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/GenSet.scala b/src/library/scala/collection/GenSet.scala index aa158876b3..832177b128 100644 --- a/src/library/scala/collection/GenSet.scala +++ b/src/library/scala/collection/GenSet.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/GenSetLike.scala b/src/library/scala/collection/GenSetLike.scala index ef5f14ed55..f22a7c8f09 100644 --- a/src/library/scala/collection/GenSetLike.scala +++ b/src/library/scala/collection/GenSetLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/GenTraversable.scala b/src/library/scala/collection/GenTraversable.scala index dac3fa9f08..3db2dd77a9 100644 --- a/src/library/scala/collection/GenTraversable.scala +++ b/src/library/scala/collection/GenTraversable.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/GenTraversableLike.scala b/src/library/scala/collection/GenTraversableLike.scala index 987f124f55..46134c921e 100644 --- a/src/library/scala/collection/GenTraversableLike.scala +++ b/src/library/scala/collection/GenTraversableLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/GenTraversableOnce.scala b/src/library/scala/collection/GenTraversableOnce.scala index 9167280910..afaced4264 100644 --- a/src/library/scala/collection/GenTraversableOnce.scala +++ b/src/library/scala/collection/GenTraversableOnce.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/GenTraversableView.scala b/src/library/scala/collection/GenTraversableView.scala index e29595527b..1d98eff8c1 100644 --- a/src/library/scala/collection/GenTraversableView.scala +++ b/src/library/scala/collection/GenTraversableView.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -8,11 +8,4 @@ package scala.collection - -import generic._ - - - trait GenTraversableView[+A, +Coll] extends GenTraversableViewLike[A, Coll, GenTraversableView[A, Coll]] { } - - diff --git a/src/library/scala/collection/GenTraversableViewLike.scala b/src/library/scala/collection/GenTraversableViewLike.scala index 78e0773fb0..8c9607663b 100644 --- a/src/library/scala/collection/GenTraversableViewLike.scala +++ b/src/library/scala/collection/GenTraversableViewLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -11,8 +11,6 @@ package scala.collection import generic._ import mutable.{ Builder, ArrayBuffer } -import TraversableView.NoBuilder - trait GenTraversableViewLike[+A, +Coll, diff --git a/src/library/scala/collection/IndexedSeq.scala b/src/library/scala/collection/IndexedSeq.scala index 8918fbb6c8..0b6e640537 100644 --- a/src/library/scala/collection/IndexedSeq.scala +++ b/src/library/scala/collection/IndexedSeq.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/IndexedSeqLike.scala b/src/library/scala/collection/IndexedSeqLike.scala index 22ad857119..1d8e2b1583 100644 --- a/src/library/scala/collection/IndexedSeqLike.scala +++ b/src/library/scala/collection/IndexedSeqLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -8,7 +8,6 @@ package scala.collection -import generic._ import mutable.ArrayBuffer import scala.annotation.tailrec diff --git a/src/library/scala/collection/IndexedSeqOptimized.scala b/src/library/scala/collection/IndexedSeqOptimized.scala index b471c304ab..09c4b14ba0 100755 --- a/src/library/scala/collection/IndexedSeqOptimized.scala +++ b/src/library/scala/collection/IndexedSeqOptimized.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/Iterable.scala b/src/library/scala/collection/Iterable.scala index f543c6f80f..09c9ce122c 100644 --- a/src/library/scala/collection/Iterable.scala +++ b/src/library/scala/collection/Iterable.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -11,7 +11,6 @@ package scala.collection import generic._ -import scala.util.control.Breaks._ import mutable.Builder /** A base trait for iterable collections. diff --git a/src/library/scala/collection/IterableLike.scala b/src/library/scala/collection/IterableLike.scala index ead5633e00..8d1fa80815 100644 --- a/src/library/scala/collection/IterableLike.scala +++ b/src/library/scala/collection/IterableLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/IterableProxy.scala b/src/library/scala/collection/IterableProxy.scala index e0ba720a33..ddb2502965 100644 --- a/src/library/scala/collection/IterableProxy.scala +++ b/src/library/scala/collection/IterableProxy.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -8,8 +8,6 @@ package scala.collection -import generic._ - /** This trait implements a proxy for iterable objects. It forwards all calls * to a different iterable object. * diff --git a/src/library/scala/collection/IterableProxyLike.scala b/src/library/scala/collection/IterableProxyLike.scala index a2a7a42d62..6968a54399 100644 --- a/src/library/scala/collection/IterableProxyLike.scala +++ b/src/library/scala/collection/IterableProxyLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/IterableView.scala b/src/library/scala/collection/IterableView.scala index 9ff6762ae8..985556e0d4 100644 --- a/src/library/scala/collection/IterableView.scala +++ b/src/library/scala/collection/IterableView.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/IterableViewLike.scala b/src/library/scala/collection/IterableViewLike.scala index d9ccb3f011..b195ae4bc7 100644 --- a/src/library/scala/collection/IterableViewLike.scala +++ b/src/library/scala/collection/IterableViewLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -9,7 +9,6 @@ package scala.collection import generic._ -import TraversableView.NoBuilder import immutable.Stream import scala.language.implicitConversions diff --git a/src/library/scala/collection/Iterator.scala b/src/library/scala/collection/Iterator.scala index fddd436dde..d7dc202fad 100644 --- a/src/library/scala/collection/Iterator.scala +++ b/src/library/scala/collection/Iterator.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/JavaConversions.scala b/src/library/scala/collection/JavaConversions.scala index 173ce2d71d..7ff29650fa 100644 --- a/src/library/scala/collection/JavaConversions.scala +++ b/src/library/scala/collection/JavaConversions.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://www.scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -8,7 +8,6 @@ package scala.collection -import java.{ lang => jl, util => ju }, java.util.{ concurrent => juc } import convert._ /** A collection of implicit conversions supporting interoperability between diff --git a/src/library/scala/collection/JavaConverters.scala b/src/library/scala/collection/JavaConverters.scala index 98afffe3b4..439991708e 100755 --- a/src/library/scala/collection/JavaConverters.scala +++ b/src/library/scala/collection/JavaConverters.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://www.scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -8,14 +8,12 @@ package scala.collection -import java.{ lang => jl, util => ju }, java.util.{ concurrent => juc } import convert._ // TODO: I cleaned all this documentation up in JavaConversions, but the // documentation in here is basically the pre-cleaned-up version with minor // additions. Would be nice to have in one place. - /** A collection of decorators that allow converting between * Scala and Java collections using `asScala` and `asJava` methods. * diff --git a/src/library/scala/collection/LinearSeq.scala b/src/library/scala/collection/LinearSeq.scala index 21ed91f7f3..e52a1936fe 100644 --- a/src/library/scala/collection/LinearSeq.scala +++ b/src/library/scala/collection/LinearSeq.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/LinearSeqLike.scala b/src/library/scala/collection/LinearSeqLike.scala index b873ae964d..2a824bcff3 100644 --- a/src/library/scala/collection/LinearSeqLike.scala +++ b/src/library/scala/collection/LinearSeqLike.scala @@ -1,18 +1,14 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** \* */ - package scala.collection -import generic._ -import mutable.ListBuffer import immutable.List -import scala.util.control.Breaks._ import scala.annotation.tailrec /** A template trait for linear sequences of type `LinearSeq[A]`. diff --git a/src/library/scala/collection/LinearSeqOptimized.scala b/src/library/scala/collection/LinearSeqOptimized.scala index 70d46b1cdc..f71fd227cd 100755 --- a/src/library/scala/collection/LinearSeqOptimized.scala +++ b/src/library/scala/collection/LinearSeqOptimized.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -8,10 +8,8 @@ package scala.collection -import generic._ import mutable.ListBuffer import immutable.List -import scala.util.control.Breaks._ /** A template trait for linear sequences of type `LinearSeq[A]` which optimizes * the implementation of several methods under the assumption of fast linear access. @@ -91,7 +89,7 @@ trait LinearSeqOptimized[+A, +Repr <: LinearSeqOptimized[A, Repr]] extends Linea } false } - + override /*IterableLike*/ def find(p: A => Boolean): Option[A] = { var these = this @@ -112,7 +110,7 @@ trait LinearSeqOptimized[+A, +Repr <: LinearSeqOptimized[A, Repr]] extends Linea } acc } - + override /*IterableLike*/ def foldRight[B](z: B)(f: (A, B) => B): B = if (this.isEmpty) z diff --git a/src/library/scala/collection/Map.scala b/src/library/scala/collection/Map.scala index 19c24c9791..18ad20a855 100644 --- a/src/library/scala/collection/Map.scala +++ b/src/library/scala/collection/Map.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/MapLike.scala b/src/library/scala/collection/MapLike.scala index adc92fa687..93d02a435c 100644 --- a/src/library/scala/collection/MapLike.scala +++ b/src/library/scala/collection/MapLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/MapProxy.scala b/src/library/scala/collection/MapProxy.scala index de1be37f86..e85d306e6f 100644 --- a/src/library/scala/collection/MapProxy.scala +++ b/src/library/scala/collection/MapProxy.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/MapProxyLike.scala b/src/library/scala/collection/MapProxyLike.scala index 7352c01ee1..ad09f7b970 100644 --- a/src/library/scala/collection/MapProxyLike.scala +++ b/src/library/scala/collection/MapProxyLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -8,8 +8,6 @@ package scala.collection -import generic._ - // Methods could be printed by cat MapLike.scala | egrep '^ (override )?def' /** This trait implements a proxy for Map objects. It forwards diff --git a/src/library/scala/collection/Parallel.scala b/src/library/scala/collection/Parallel.scala index 930c3394dd..6731f74bea 100644 --- a/src/library/scala/collection/Parallel.scala +++ b/src/library/scala/collection/Parallel.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/Parallelizable.scala b/src/library/scala/collection/Parallelizable.scala index 5bcefb81b2..d97c44abc0 100644 --- a/src/library/scala/collection/Parallelizable.scala +++ b/src/library/scala/collection/Parallelizable.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/Seq.scala b/src/library/scala/collection/Seq.scala index 34705ee058..33e66c0874 100644 --- a/src/library/scala/collection/Seq.scala +++ b/src/library/scala/collection/Seq.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/SeqLike.scala b/src/library/scala/collection/SeqLike.scala index 33b6ab4165..48e1e04c44 100644 --- a/src/library/scala/collection/SeqLike.scala +++ b/src/library/scala/collection/SeqLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/SeqProxy.scala b/src/library/scala/collection/SeqProxy.scala index d80c507088..1f8dc4aad1 100644 --- a/src/library/scala/collection/SeqProxy.scala +++ b/src/library/scala/collection/SeqProxy.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/SeqProxyLike.scala b/src/library/scala/collection/SeqProxyLike.scala index 7e77418996..ee88ee3da3 100644 --- a/src/library/scala/collection/SeqProxyLike.scala +++ b/src/library/scala/collection/SeqProxyLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/SeqView.scala b/src/library/scala/collection/SeqView.scala index 9f936e58aa..c26124cf6f 100644 --- a/src/library/scala/collection/SeqView.scala +++ b/src/library/scala/collection/SeqView.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/SeqViewLike.scala b/src/library/scala/collection/SeqViewLike.scala index 73f5dda11c..27536791a2 100644 --- a/src/library/scala/collection/SeqViewLike.scala +++ b/src/library/scala/collection/SeqViewLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -10,7 +10,6 @@ package scala.collection import generic._ import Seq.fill -import TraversableView.NoBuilder /** A template trait for non-strict views of sequences. * $seqViewInfo diff --git a/src/library/scala/collection/Set.scala b/src/library/scala/collection/Set.scala index 7424c9cb9a..c304323d28 100644 --- a/src/library/scala/collection/Set.scala +++ b/src/library/scala/collection/Set.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/SetLike.scala b/src/library/scala/collection/SetLike.scala index a8ffa7b691..a6ebcc0e20 100644 --- a/src/library/scala/collection/SetLike.scala +++ b/src/library/scala/collection/SetLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/SetProxy.scala b/src/library/scala/collection/SetProxy.scala index 0448d64cb2..08075a7121 100644 --- a/src/library/scala/collection/SetProxy.scala +++ b/src/library/scala/collection/SetProxy.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/SetProxyLike.scala b/src/library/scala/collection/SetProxyLike.scala index ab31bf32b9..265d1c4806 100644 --- a/src/library/scala/collection/SetProxyLike.scala +++ b/src/library/scala/collection/SetProxyLike.scala @@ -1,16 +1,13 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** \* */ - package scala.collection -import generic._ - // Methods could be printed by cat SetLike.scala | egrep '^ (override )?def' /** This trait implements a proxy for sets. It forwards diff --git a/src/library/scala/collection/SortedMap.scala b/src/library/scala/collection/SortedMap.scala index e32e0977df..c81c16e8bb 100644 --- a/src/library/scala/collection/SortedMap.scala +++ b/src/library/scala/collection/SortedMap.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/SortedMapLike.scala b/src/library/scala/collection/SortedMapLike.scala index f9e95230ea..57ad3497c7 100644 --- a/src/library/scala/collection/SortedMapLike.scala +++ b/src/library/scala/collection/SortedMapLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/SortedSet.scala b/src/library/scala/collection/SortedSet.scala index f29b6d8aa3..2d5d4fb55e 100644 --- a/src/library/scala/collection/SortedSet.scala +++ b/src/library/scala/collection/SortedSet.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/SortedSetLike.scala b/src/library/scala/collection/SortedSetLike.scala index 75541407dd..71b45c72ff 100644 --- a/src/library/scala/collection/SortedSetLike.scala +++ b/src/library/scala/collection/SortedSetLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/Traversable.scala b/src/library/scala/collection/Traversable.scala index 56a73ae62f..4ca2095f4c 100644 --- a/src/library/scala/collection/Traversable.scala +++ b/src/library/scala/collection/Traversable.scala @@ -1,17 +1,15 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** \* */ - - package scala.collection import generic._ -import mutable.{Builder, Buffer, ArrayBuffer, ListBuffer} +import mutable.Builder import scala.util.control.Breaks /** A trait for traversable collections. diff --git a/src/library/scala/collection/TraversableLike.scala b/src/library/scala/collection/TraversableLike.scala index ad96382d52..5ea1faa0df 100644 --- a/src/library/scala/collection/TraversableLike.scala +++ b/src/library/scala/collection/TraversableLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/TraversableOnce.scala b/src/library/scala/collection/TraversableOnce.scala index 569412a441..82cf1d1198 100644 --- a/src/library/scala/collection/TraversableOnce.scala +++ b/src/library/scala/collection/TraversableOnce.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/TraversableProxy.scala b/src/library/scala/collection/TraversableProxy.scala index 215cf086d9..568298a9d9 100644 --- a/src/library/scala/collection/TraversableProxy.scala +++ b/src/library/scala/collection/TraversableProxy.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/TraversableProxyLike.scala b/src/library/scala/collection/TraversableProxyLike.scala index b7be87b125..8896cd1b0f 100644 --- a/src/library/scala/collection/TraversableProxyLike.scala +++ b/src/library/scala/collection/TraversableProxyLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/TraversableView.scala b/src/library/scala/collection/TraversableView.scala index 67886eb3b4..af219084b8 100644 --- a/src/library/scala/collection/TraversableView.scala +++ b/src/library/scala/collection/TraversableView.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -10,7 +10,6 @@ package scala.collection import generic._ import mutable.Builder -import TraversableView.NoBuilder /** A base trait for non-strict views of traversable collections. * $traversableViewInfo diff --git a/src/library/scala/collection/TraversableViewLike.scala b/src/library/scala/collection/TraversableViewLike.scala index 5ee32e90b2..6846a505bf 100644 --- a/src/library/scala/collection/TraversableViewLike.scala +++ b/src/library/scala/collection/TraversableViewLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -10,7 +10,6 @@ package scala.collection import generic._ import mutable.{ Builder, ArrayBuffer } -import TraversableView.NoBuilder import scala.annotation.migration import scala.language.implicitConversions diff --git a/src/library/scala/collection/concurrent/BasicNode.java b/src/library/scala/collection/concurrent/BasicNode.java index 904ab169a8..a65d84bbf8 100644 --- a/src/library/scala/collection/concurrent/BasicNode.java +++ b/src/library/scala/collection/concurrent/BasicNode.java @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2012, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/concurrent/CNodeBase.java b/src/library/scala/collection/concurrent/CNodeBase.java index e343ba95ca..d6eb29c8df 100644 --- a/src/library/scala/collection/concurrent/CNodeBase.java +++ b/src/library/scala/collection/concurrent/CNodeBase.java @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2012, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/concurrent/Gen.java b/src/library/scala/collection/concurrent/Gen.java index 4fac4417eb..331eeca16b 100644 --- a/src/library/scala/collection/concurrent/Gen.java +++ b/src/library/scala/collection/concurrent/Gen.java @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2012, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/concurrent/INodeBase.java b/src/library/scala/collection/concurrent/INodeBase.java index 96bc393b4f..cbe404edf6 100644 --- a/src/library/scala/collection/concurrent/INodeBase.java +++ b/src/library/scala/collection/concurrent/INodeBase.java @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2012, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/concurrent/MainNode.java b/src/library/scala/collection/concurrent/MainNode.java index 3eea58f3bb..ffe535742e 100644 --- a/src/library/scala/collection/concurrent/MainNode.java +++ b/src/library/scala/collection/concurrent/MainNode.java @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2012, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/concurrent/Map.scala b/src/library/scala/collection/concurrent/Map.scala index a724be42cc..b2276ce5aa 100644 --- a/src/library/scala/collection/concurrent/Map.scala +++ b/src/library/scala/collection/concurrent/Map.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2010-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2010-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/concurrent/TrieMap.scala b/src/library/scala/collection/concurrent/TrieMap.scala index 231f8157e4..14b475dd1f 100644 --- a/src/library/scala/collection/concurrent/TrieMap.scala +++ b/src/library/scala/collection/concurrent/TrieMap.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2012, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/convert/DecorateAsJava.scala b/src/library/scala/collection/convert/DecorateAsJava.scala index f999d2fee8..87bcae3923 100644 --- a/src/library/scala/collection/convert/DecorateAsJava.scala +++ b/src/library/scala/collection/convert/DecorateAsJava.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://www.scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/convert/DecorateAsScala.scala b/src/library/scala/collection/convert/DecorateAsScala.scala index 4ee7e2d1c7..94847a76e3 100644 --- a/src/library/scala/collection/convert/DecorateAsScala.scala +++ b/src/library/scala/collection/convert/DecorateAsScala.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://www.scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/convert/Decorators.scala b/src/library/scala/collection/convert/Decorators.scala index 3bdd9a0f1c..f004e4712b 100644 --- a/src/library/scala/collection/convert/Decorators.scala +++ b/src/library/scala/collection/convert/Decorators.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://www.scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -9,7 +9,7 @@ package scala.collection package convert -import java.{ lang => jl, util => ju }, java.util.{ concurrent => juc } +import java.{ util => ju } private[collection] trait Decorators { /** Generic class containing the `asJava` converter method */ diff --git a/src/library/scala/collection/convert/WrapAsJava.scala b/src/library/scala/collection/convert/WrapAsJava.scala index e427afbb33..9115b9e5fb 100644 --- a/src/library/scala/collection/convert/WrapAsJava.scala +++ b/src/library/scala/collection/convert/WrapAsJava.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://www.scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/convert/WrapAsScala.scala b/src/library/scala/collection/convert/WrapAsScala.scala index 6ef4243d0d..5a5d204ece 100644 --- a/src/library/scala/collection/convert/WrapAsScala.scala +++ b/src/library/scala/collection/convert/WrapAsScala.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://www.scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/convert/Wrappers.scala b/src/library/scala/collection/convert/Wrappers.scala index a459aa15be..20add3365d 100644 --- a/src/library/scala/collection/convert/Wrappers.scala +++ b/src/library/scala/collection/convert/Wrappers.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://www.scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/convert/package.scala b/src/library/scala/collection/convert/package.scala index 2f8bca1e1f..ea66101aca 100644 --- a/src/library/scala/collection/convert/package.scala +++ b/src/library/scala/collection/convert/package.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://www.scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/BitOperations.scala b/src/library/scala/collection/generic/BitOperations.scala index 8094062637..c45ebcf982 100644 --- a/src/library/scala/collection/generic/BitOperations.scala +++ b/src/library/scala/collection/generic/BitOperations.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/BitSetFactory.scala b/src/library/scala/collection/generic/BitSetFactory.scala index da80b3964b..46e2d29612 100644 --- a/src/library/scala/collection/generic/BitSetFactory.scala +++ b/src/library/scala/collection/generic/BitSetFactory.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/CanBuildFrom.scala b/src/library/scala/collection/generic/CanBuildFrom.scala index f3eff03d89..73fd4fc026 100644 --- a/src/library/scala/collection/generic/CanBuildFrom.scala +++ b/src/library/scala/collection/generic/CanBuildFrom.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/CanCombineFrom.scala b/src/library/scala/collection/generic/CanCombineFrom.scala index 676036cf90..9ca3332ba0 100644 --- a/src/library/scala/collection/generic/CanCombineFrom.scala +++ b/src/library/scala/collection/generic/CanCombineFrom.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2010-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2010-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/ClassTagTraversableFactory.scala b/src/library/scala/collection/generic/ClassTagTraversableFactory.scala index c9c75a5f23..85cdbd7276 100644 --- a/src/library/scala/collection/generic/ClassTagTraversableFactory.scala +++ b/src/library/scala/collection/generic/ClassTagTraversableFactory.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2010-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2010-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/Clearable.scala b/src/library/scala/collection/generic/Clearable.scala index 6c8d9558b0..a04ecb2a68 100644 --- a/src/library/scala/collection/generic/Clearable.scala +++ b/src/library/scala/collection/generic/Clearable.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/FilterMonadic.scala b/src/library/scala/collection/generic/FilterMonadic.scala index cebb4e69d3..e21f0be898 100755 --- a/src/library/scala/collection/generic/FilterMonadic.scala +++ b/src/library/scala/collection/generic/FilterMonadic.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/GenMapFactory.scala b/src/library/scala/collection/generic/GenMapFactory.scala index 6ce99646e8..e869bba51a 100644 --- a/src/library/scala/collection/generic/GenMapFactory.scala +++ b/src/library/scala/collection/generic/GenMapFactory.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/GenSeqFactory.scala b/src/library/scala/collection/generic/GenSeqFactory.scala index bb352f707c..dd375c567c 100644 --- a/src/library/scala/collection/generic/GenSeqFactory.scala +++ b/src/library/scala/collection/generic/GenSeqFactory.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/GenSetFactory.scala b/src/library/scala/collection/generic/GenSetFactory.scala index 526927ce26..9774805cf8 100644 --- a/src/library/scala/collection/generic/GenSetFactory.scala +++ b/src/library/scala/collection/generic/GenSetFactory.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/GenTraversableFactory.scala b/src/library/scala/collection/generic/GenTraversableFactory.scala index 91faed9e48..318780ef6d 100644 --- a/src/library/scala/collection/generic/GenTraversableFactory.scala +++ b/src/library/scala/collection/generic/GenTraversableFactory.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/GenericClassTagCompanion.scala b/src/library/scala/collection/generic/GenericClassTagCompanion.scala index fd5a3bae4c..a587bbf544 100644 --- a/src/library/scala/collection/generic/GenericClassTagCompanion.scala +++ b/src/library/scala/collection/generic/GenericClassTagCompanion.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/GenericClassTagTraversableTemplate.scala b/src/library/scala/collection/generic/GenericClassTagTraversableTemplate.scala index d5d6c53c1e..f327710848 100644 --- a/src/library/scala/collection/generic/GenericClassTagTraversableTemplate.scala +++ b/src/library/scala/collection/generic/GenericClassTagTraversableTemplate.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2010-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2010-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/GenericCompanion.scala b/src/library/scala/collection/generic/GenericCompanion.scala index d4e77f68f5..5b03f8e5c6 100644 --- a/src/library/scala/collection/generic/GenericCompanion.scala +++ b/src/library/scala/collection/generic/GenericCompanion.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/GenericOrderedCompanion.scala b/src/library/scala/collection/generic/GenericOrderedCompanion.scala index ba432f012a..a9a50a1c35 100644 --- a/src/library/scala/collection/generic/GenericOrderedCompanion.scala +++ b/src/library/scala/collection/generic/GenericOrderedCompanion.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2010-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2010-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/GenericOrderedTraversableTemplate.scala b/src/library/scala/collection/generic/GenericOrderedTraversableTemplate.scala index b041670161..a624e8ca93 100644 --- a/src/library/scala/collection/generic/GenericOrderedTraversableTemplate.scala +++ b/src/library/scala/collection/generic/GenericOrderedTraversableTemplate.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/GenericParCompanion.scala b/src/library/scala/collection/generic/GenericParCompanion.scala index aea7d8f25a..bb39461e7e 100644 --- a/src/library/scala/collection/generic/GenericParCompanion.scala +++ b/src/library/scala/collection/generic/GenericParCompanion.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2010-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2010-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/GenericParTemplate.scala b/src/library/scala/collection/generic/GenericParTemplate.scala index 3dfdc98133..94c76630d6 100644 --- a/src/library/scala/collection/generic/GenericParTemplate.scala +++ b/src/library/scala/collection/generic/GenericParTemplate.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2010-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2010-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/GenericSeqCompanion.scala b/src/library/scala/collection/generic/GenericSeqCompanion.scala index 63fca78a98..8b2f8a0fcb 100644 --- a/src/library/scala/collection/generic/GenericSeqCompanion.scala +++ b/src/library/scala/collection/generic/GenericSeqCompanion.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/GenericSetTemplate.scala b/src/library/scala/collection/generic/GenericSetTemplate.scala index cf7259100d..ecfdcffbc5 100644 --- a/src/library/scala/collection/generic/GenericSetTemplate.scala +++ b/src/library/scala/collection/generic/GenericSetTemplate.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/GenericTraversableTemplate.scala b/src/library/scala/collection/generic/GenericTraversableTemplate.scala index 62e7061237..f7a8a9aa88 100644 --- a/src/library/scala/collection/generic/GenericTraversableTemplate.scala +++ b/src/library/scala/collection/generic/GenericTraversableTemplate.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/Growable.scala b/src/library/scala/collection/generic/Growable.scala index 730cb18733..cb75212e3d 100644 --- a/src/library/scala/collection/generic/Growable.scala +++ b/src/library/scala/collection/generic/Growable.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/HasNewBuilder.scala b/src/library/scala/collection/generic/HasNewBuilder.scala index 8f0ce01911..1a981b487f 100755 --- a/src/library/scala/collection/generic/HasNewBuilder.scala +++ b/src/library/scala/collection/generic/HasNewBuilder.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/HasNewCombiner.scala b/src/library/scala/collection/generic/HasNewCombiner.scala index a7a9ab9204..1ecfba19af 100644 --- a/src/library/scala/collection/generic/HasNewCombiner.scala +++ b/src/library/scala/collection/generic/HasNewCombiner.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2010-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2010-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/ImmutableMapFactory.scala b/src/library/scala/collection/generic/ImmutableMapFactory.scala index 9448222568..4ce50a31f9 100644 --- a/src/library/scala/collection/generic/ImmutableMapFactory.scala +++ b/src/library/scala/collection/generic/ImmutableMapFactory.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/ImmutableSetFactory.scala b/src/library/scala/collection/generic/ImmutableSetFactory.scala index b6dc85470f..2e960e670d 100644 --- a/src/library/scala/collection/generic/ImmutableSetFactory.scala +++ b/src/library/scala/collection/generic/ImmutableSetFactory.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/ImmutableSortedMapFactory.scala b/src/library/scala/collection/generic/ImmutableSortedMapFactory.scala index 19c52b77ed..7743fc2281 100644 --- a/src/library/scala/collection/generic/ImmutableSortedMapFactory.scala +++ b/src/library/scala/collection/generic/ImmutableSortedMapFactory.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/ImmutableSortedSetFactory.scala b/src/library/scala/collection/generic/ImmutableSortedSetFactory.scala index 64f35c35c4..9914557b51 100644 --- a/src/library/scala/collection/generic/ImmutableSortedSetFactory.scala +++ b/src/library/scala/collection/generic/ImmutableSortedSetFactory.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/IsTraversableLike.scala b/src/library/scala/collection/generic/IsTraversableLike.scala index efa9178740..b45279229b 100644 --- a/src/library/scala/collection/generic/IsTraversableLike.scala +++ b/src/library/scala/collection/generic/IsTraversableLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2012, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/IsTraversableOnce.scala b/src/library/scala/collection/generic/IsTraversableOnce.scala index 49675b4d5e..bb5404c92d 100644 --- a/src/library/scala/collection/generic/IsTraversableOnce.scala +++ b/src/library/scala/collection/generic/IsTraversableOnce.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2012, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/IterableForwarder.scala b/src/library/scala/collection/generic/IterableForwarder.scala index d1ba252ba7..8feace3f8b 100644 --- a/src/library/scala/collection/generic/IterableForwarder.scala +++ b/src/library/scala/collection/generic/IterableForwarder.scala @@ -1,17 +1,14 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** \* */ - - package scala.collection.generic -import scala.collection._ -import scala.collection.mutable.Buffer +import scala.collection._ /** This trait implements a forwarder for iterable objects. It forwards * all calls to a different iterable object, except for diff --git a/src/library/scala/collection/generic/MapFactory.scala b/src/library/scala/collection/generic/MapFactory.scala index cbf5e06202..565850bee2 100644 --- a/src/library/scala/collection/generic/MapFactory.scala +++ b/src/library/scala/collection/generic/MapFactory.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/MutableMapFactory.scala b/src/library/scala/collection/generic/MutableMapFactory.scala index 3b3d6d1946..ac139cc80c 100644 --- a/src/library/scala/collection/generic/MutableMapFactory.scala +++ b/src/library/scala/collection/generic/MutableMapFactory.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/MutableSetFactory.scala b/src/library/scala/collection/generic/MutableSetFactory.scala index 516cbd722d..9c69d53608 100644 --- a/src/library/scala/collection/generic/MutableSetFactory.scala +++ b/src/library/scala/collection/generic/MutableSetFactory.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/MutableSortedSetFactory.scala b/src/library/scala/collection/generic/MutableSortedSetFactory.scala index e5a69779f3..b9be83c3c4 100644 --- a/src/library/scala/collection/generic/MutableSortedSetFactory.scala +++ b/src/library/scala/collection/generic/MutableSortedSetFactory.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/OrderedTraversableFactory.scala b/src/library/scala/collection/generic/OrderedTraversableFactory.scala index b3d096ccd2..a2de108721 100644 --- a/src/library/scala/collection/generic/OrderedTraversableFactory.scala +++ b/src/library/scala/collection/generic/OrderedTraversableFactory.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/ParFactory.scala b/src/library/scala/collection/generic/ParFactory.scala index 6b59b6671c..bb88d26dec 100644 --- a/src/library/scala/collection/generic/ParFactory.scala +++ b/src/library/scala/collection/generic/ParFactory.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2010-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2010-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/ParMapFactory.scala b/src/library/scala/collection/generic/ParMapFactory.scala index fdf23581f7..0a6b08ae34 100644 --- a/src/library/scala/collection/generic/ParMapFactory.scala +++ b/src/library/scala/collection/generic/ParMapFactory.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2010-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2010-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/ParSetFactory.scala b/src/library/scala/collection/generic/ParSetFactory.scala index e6db6f4721..3727ab89f7 100644 --- a/src/library/scala/collection/generic/ParSetFactory.scala +++ b/src/library/scala/collection/generic/ParSetFactory.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2010-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2010-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/SeqFactory.scala b/src/library/scala/collection/generic/SeqFactory.scala index e943b93ef0..a66074741a 100644 --- a/src/library/scala/collection/generic/SeqFactory.scala +++ b/src/library/scala/collection/generic/SeqFactory.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/SeqForwarder.scala b/src/library/scala/collection/generic/SeqForwarder.scala index bdec165314..aafaffc159 100644 --- a/src/library/scala/collection/generic/SeqForwarder.scala +++ b/src/library/scala/collection/generic/SeqForwarder.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/SetFactory.scala b/src/library/scala/collection/generic/SetFactory.scala index f386596c26..e9bbde92f3 100644 --- a/src/library/scala/collection/generic/SetFactory.scala +++ b/src/library/scala/collection/generic/SetFactory.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/Shrinkable.scala b/src/library/scala/collection/generic/Shrinkable.scala index 593cd0f58e..b00048fd5d 100644 --- a/src/library/scala/collection/generic/Shrinkable.scala +++ b/src/library/scala/collection/generic/Shrinkable.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/Signalling.scala b/src/library/scala/collection/generic/Signalling.scala index cab38027f6..498db7f8fa 100644 --- a/src/library/scala/collection/generic/Signalling.scala +++ b/src/library/scala/collection/generic/Signalling.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/Sizing.scala b/src/library/scala/collection/generic/Sizing.scala index f0a90a6466..1191259b3a 100644 --- a/src/library/scala/collection/generic/Sizing.scala +++ b/src/library/scala/collection/generic/Sizing.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2010-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2010-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/SliceInterval.scala b/src/library/scala/collection/generic/SliceInterval.scala index af56d06d60..244e960454 100644 --- a/src/library/scala/collection/generic/SliceInterval.scala +++ b/src/library/scala/collection/generic/SliceInterval.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/Sorted.scala b/src/library/scala/collection/generic/Sorted.scala index 42eca72806..f962b26bd3 100644 --- a/src/library/scala/collection/generic/Sorted.scala +++ b/src/library/scala/collection/generic/Sorted.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/SortedMapFactory.scala b/src/library/scala/collection/generic/SortedMapFactory.scala index 2781cbcc15..17201b0f7a 100644 --- a/src/library/scala/collection/generic/SortedMapFactory.scala +++ b/src/library/scala/collection/generic/SortedMapFactory.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/SortedSetFactory.scala b/src/library/scala/collection/generic/SortedSetFactory.scala index 4abccd3827..08bca04e42 100644 --- a/src/library/scala/collection/generic/SortedSetFactory.scala +++ b/src/library/scala/collection/generic/SortedSetFactory.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/Subtractable.scala b/src/library/scala/collection/generic/Subtractable.scala index aed4f4f7da..e0fe07a0a4 100644 --- a/src/library/scala/collection/generic/Subtractable.scala +++ b/src/library/scala/collection/generic/Subtractable.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/TraversableFactory.scala b/src/library/scala/collection/generic/TraversableFactory.scala index a09b92a75b..5d1c9d17e2 100644 --- a/src/library/scala/collection/generic/TraversableFactory.scala +++ b/src/library/scala/collection/generic/TraversableFactory.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/generic/TraversableForwarder.scala b/src/library/scala/collection/generic/TraversableForwarder.scala index 62c1dc095b..2662018feb 100644 --- a/src/library/scala/collection/generic/TraversableForwarder.scala +++ b/src/library/scala/collection/generic/TraversableForwarder.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/immutable/BitSet.scala b/src/library/scala/collection/immutable/BitSet.scala index d79e2adbda..ed3630edc1 100644 --- a/src/library/scala/collection/immutable/BitSet.scala +++ b/src/library/scala/collection/immutable/BitSet.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/immutable/DefaultMap.scala b/src/library/scala/collection/immutable/DefaultMap.scala index 155da0f642..620baec9a8 100755 --- a/src/library/scala/collection/immutable/DefaultMap.scala +++ b/src/library/scala/collection/immutable/DefaultMap.scala @@ -1,18 +1,14 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** \* */ - - package scala.collection package immutable -import generic._ - /** A default map which implements the `+` and `-` * methods of maps. It does so using the default builder for * maps defined in the `Map` object. diff --git a/src/library/scala/collection/immutable/HashMap.scala b/src/library/scala/collection/immutable/HashMap.scala index 9b6183c0a4..29267f22dc 100644 --- a/src/library/scala/collection/immutable/HashMap.scala +++ b/src/library/scala/collection/immutable/HashMap.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/immutable/HashSet.scala b/src/library/scala/collection/immutable/HashSet.scala index 2ebeb044fc..87995f705f 100644 --- a/src/library/scala/collection/immutable/HashSet.scala +++ b/src/library/scala/collection/immutable/HashSet.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/immutable/IndexedSeq.scala b/src/library/scala/collection/immutable/IndexedSeq.scala index a5d5728191..9316ff5e72 100644 --- a/src/library/scala/collection/immutable/IndexedSeq.scala +++ b/src/library/scala/collection/immutable/IndexedSeq.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/immutable/IntMap.scala b/src/library/scala/collection/immutable/IntMap.scala index d0f6b4b3ac..ab1faf363e 100644 --- a/src/library/scala/collection/immutable/IntMap.scala +++ b/src/library/scala/collection/immutable/IntMap.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/immutable/Iterable.scala b/src/library/scala/collection/immutable/Iterable.scala index a1390ba189..cc64d8ff3c 100644 --- a/src/library/scala/collection/immutable/Iterable.scala +++ b/src/library/scala/collection/immutable/Iterable.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/immutable/LinearSeq.scala b/src/library/scala/collection/immutable/LinearSeq.scala index 2d6986740a..5ede6d90d0 100644 --- a/src/library/scala/collection/immutable/LinearSeq.scala +++ b/src/library/scala/collection/immutable/LinearSeq.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/immutable/List.scala b/src/library/scala/collection/immutable/List.scala index d825f5fb20..aeaa479e2f 100644 --- a/src/library/scala/collection/immutable/List.scala +++ b/src/library/scala/collection/immutable/List.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -386,9 +386,6 @@ final case class ::[B](private var hd: B, private[scala] var tl: List[B]) extend * @define Coll `List` */ object List extends SeqFactory[List] { - - import scala.collection.{Iterable, Seq, IndexedSeq} - /** $genericCanBuildFromInfo */ implicit def canBuildFrom[A]: CanBuildFrom[Coll, A, List[A]] = ReusableCBF.asInstanceOf[GenericCanBuildFrom[A]] diff --git a/src/library/scala/collection/immutable/ListMap.scala b/src/library/scala/collection/immutable/ListMap.scala index 13282101b3..670540187e 100644 --- a/src/library/scala/collection/immutable/ListMap.scala +++ b/src/library/scala/collection/immutable/ListMap.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/immutable/ListSet.scala b/src/library/scala/collection/immutable/ListSet.scala index 6dcdee8938..6cf6c4259e 100644 --- a/src/library/scala/collection/immutable/ListSet.scala +++ b/src/library/scala/collection/immutable/ListSet.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/immutable/LongMap.scala b/src/library/scala/collection/immutable/LongMap.scala index 4899b45d5f..fab1b7f00b 100644 --- a/src/library/scala/collection/immutable/LongMap.scala +++ b/src/library/scala/collection/immutable/LongMap.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -77,8 +77,6 @@ object LongMap { } } -import LongMap._ - // Iterator over a non-empty LongMap. private[immutable] abstract class LongMapIterator[V, T](it: LongMap[V]) extends AbstractIterator[T] { diff --git a/src/library/scala/collection/immutable/Map.scala b/src/library/scala/collection/immutable/Map.scala index 17951e73fd..2ebf5035e1 100644 --- a/src/library/scala/collection/immutable/Map.scala +++ b/src/library/scala/collection/immutable/Map.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/immutable/MapLike.scala b/src/library/scala/collection/immutable/MapLike.scala index 2dc08fff24..7e60f07847 100644 --- a/src/library/scala/collection/immutable/MapLike.scala +++ b/src/library/scala/collection/immutable/MapLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/immutable/MapProxy.scala b/src/library/scala/collection/immutable/MapProxy.scala index b08b3c9664..f3f04ec346 100644 --- a/src/library/scala/collection/immutable/MapProxy.scala +++ b/src/library/scala/collection/immutable/MapProxy.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/immutable/NumericRange.scala b/src/library/scala/collection/immutable/NumericRange.scala index 2df7db4d22..195aeed281 100644 --- a/src/library/scala/collection/immutable/NumericRange.scala +++ b/src/library/scala/collection/immutable/NumericRange.scala @@ -1,17 +1,15 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** \* */ - package scala.collection package immutable import mutable.{ Builder, ListBuffer } -import generic._ /** `NumericRange` is a more generic version of the * `Range` class which works with arbitrary types. @@ -176,7 +174,6 @@ extends AbstractSeq[T] with IndexedSeq[T] with Serializable { catch { case _: ClassCastException => false } final override def sum[B >: T](implicit num: Numeric[B]): B = { - import num.Ops if (isEmpty) this.num fromInt 0 else if (numRangeElements == 1) head else ((this.num fromInt numRangeElements) * (head + last) / (this.num fromInt 2)) diff --git a/src/library/scala/collection/immutable/PagedSeq.scala b/src/library/scala/collection/immutable/PagedSeq.scala index 3b4bfdc593..952107bf78 100644 --- a/src/library/scala/collection/immutable/PagedSeq.scala +++ b/src/library/scala/collection/immutable/PagedSeq.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/immutable/Queue.scala b/src/library/scala/collection/immutable/Queue.scala index 8d82f4932f..7d2ff95792 100644 --- a/src/library/scala/collection/immutable/Queue.scala +++ b/src/library/scala/collection/immutable/Queue.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/immutable/Range.scala b/src/library/scala/collection/immutable/Range.scala index ab303dde56..e1aba20fdb 100644 --- a/src/library/scala/collection/immutable/Range.scala +++ b/src/library/scala/collection/immutable/Range.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/immutable/RedBlack.scala b/src/library/scala/collection/immutable/RedBlack.scala index 77e5a87e73..9739e8f3f3 100644 --- a/src/library/scala/collection/immutable/RedBlack.scala +++ b/src/library/scala/collection/immutable/RedBlack.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/immutable/RedBlackTree.scala b/src/library/scala/collection/immutable/RedBlackTree.scala index 328d929fb9..99f8d95517 100644 --- a/src/library/scala/collection/immutable/RedBlackTree.scala +++ b/src/library/scala/collection/immutable/RedBlackTree.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -18,7 +18,7 @@ import scala.annotation.meta.getter /** An object containing the RedBlack tree implementation used by for `TreeMaps` and `TreeSets`. * * Implementation note: since efficiency is important for data structures this implementation - * uses <code>null</code> to represent empty trees. This also means pattern matching cannot + * uses `null` to represent empty trees. This also means pattern matching cannot * easily be used. The API represented by the RedBlackTree object tries to hide these * optimizations behind a reasonably clean API. * @@ -82,7 +82,7 @@ object RedBlackTree { f((tree.key, tree.value)) if (tree.right ne null) _foreach(tree.right, f) } - + def foreachKey[A, U](tree:Tree[A,_], f: A => U):Unit = if (tree ne null) _foreachKey(tree,f) private[this] def _foreachKey[A, U](tree: Tree[A, _], f: A => U) { @@ -90,7 +90,7 @@ object RedBlackTree { f((tree.key)) if (tree.right ne null) _foreachKey(tree.right, f) } - + def iterator[A, B](tree: Tree[A, B]): Iterator[(A, B)] = new EntriesIterator(tree) def keysIterator[A, _](tree: Tree[A, _]): Iterator[A] = new KeysIterator(tree) def valuesIterator[_, B](tree: Tree[_, B]): Iterator[B] = new ValuesIterator(tree) diff --git a/src/library/scala/collection/immutable/Seq.scala b/src/library/scala/collection/immutable/Seq.scala index 1104eb1b4f..14610aea33 100644 --- a/src/library/scala/collection/immutable/Seq.scala +++ b/src/library/scala/collection/immutable/Seq.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/immutable/Set.scala b/src/library/scala/collection/immutable/Set.scala index f783f2d562..8433c2b002 100644 --- a/src/library/scala/collection/immutable/Set.scala +++ b/src/library/scala/collection/immutable/Set.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/immutable/SetProxy.scala b/src/library/scala/collection/immutable/SetProxy.scala index 3c098061f0..06c6843181 100644 --- a/src/library/scala/collection/immutable/SetProxy.scala +++ b/src/library/scala/collection/immutable/SetProxy.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/immutable/SortedMap.scala b/src/library/scala/collection/immutable/SortedMap.scala index c0a1e0fec9..eb04231c55 100644 --- a/src/library/scala/collection/immutable/SortedMap.scala +++ b/src/library/scala/collection/immutable/SortedMap.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/immutable/SortedSet.scala b/src/library/scala/collection/immutable/SortedSet.scala index 62fa4e0335..3f75d50555 100644 --- a/src/library/scala/collection/immutable/SortedSet.scala +++ b/src/library/scala/collection/immutable/SortedSet.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/immutable/Stack.scala b/src/library/scala/collection/immutable/Stack.scala index 473ac6b0b0..357e9a123c 100644 --- a/src/library/scala/collection/immutable/Stack.scala +++ b/src/library/scala/collection/immutable/Stack.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/immutable/Stream.scala b/src/library/scala/collection/immutable/Stream.scala index e6b110131d..e520ddc27c 100644 --- a/src/library/scala/collection/immutable/Stream.scala +++ b/src/library/scala/collection/immutable/Stream.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/immutable/StringLike.scala b/src/library/scala/collection/immutable/StringLike.scala index 4020f1f5b3..663318330c 100644 --- a/src/library/scala/collection/immutable/StringLike.scala +++ b/src/library/scala/collection/immutable/StringLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -9,7 +9,6 @@ package scala.collection package immutable -import generic._ import mutable.Builder import scala.util.matching.Regex import scala.math.ScalaNumber diff --git a/src/library/scala/collection/immutable/StringOps.scala b/src/library/scala/collection/immutable/StringOps.scala index 7e60cc7195..16c1f96cc2 100644 --- a/src/library/scala/collection/immutable/StringOps.scala +++ b/src/library/scala/collection/immutable/StringOps.scala @@ -1,13 +1,11 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** \* */ - - package scala.collection package immutable diff --git a/src/library/scala/collection/immutable/Traversable.scala b/src/library/scala/collection/immutable/Traversable.scala index 59d3b4e029..5188343011 100644 --- a/src/library/scala/collection/immutable/Traversable.scala +++ b/src/library/scala/collection/immutable/Traversable.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/immutable/TreeMap.scala b/src/library/scala/collection/immutable/TreeMap.scala index f7a24f3d66..5b4db2686a 100644 --- a/src/library/scala/collection/immutable/TreeMap.scala +++ b/src/library/scala/collection/immutable/TreeMap.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/immutable/TreeSet.scala b/src/library/scala/collection/immutable/TreeSet.scala index 0fdb16c23b..494776587d 100644 --- a/src/library/scala/collection/immutable/TreeSet.scala +++ b/src/library/scala/collection/immutable/TreeSet.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/immutable/TrieIterator.scala b/src/library/scala/collection/immutable/TrieIterator.scala index 3f1c5ea57a..f117bddb8c 100644 --- a/src/library/scala/collection/immutable/TrieIterator.scala +++ b/src/library/scala/collection/immutable/TrieIterator.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/immutable/Vector.scala b/src/library/scala/collection/immutable/Vector.scala index 7e1f3eadd0..abaffd9d6a 100644 --- a/src/library/scala/collection/immutable/Vector.scala +++ b/src/library/scala/collection/immutable/Vector.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/immutable/WrappedString.scala b/src/library/scala/collection/immutable/WrappedString.scala index aa7e5b3c4a..edcab31f33 100644 --- a/src/library/scala/collection/immutable/WrappedString.scala +++ b/src/library/scala/collection/immutable/WrappedString.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/immutable/package.scala b/src/library/scala/collection/immutable/package.scala index 647fc04310..ed0c1b3736 100644 --- a/src/library/scala/collection/immutable/package.scala +++ b/src/library/scala/collection/immutable/package.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/AVLTree.scala b/src/library/scala/collection/mutable/AVLTree.scala index ad52daaad4..157e5dae62 100644 --- a/src/library/scala/collection/mutable/AVLTree.scala +++ b/src/library/scala/collection/mutable/AVLTree.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/ArrayBuffer.scala b/src/library/scala/collection/mutable/ArrayBuffer.scala index 90b7ca03de..0877bfbb69 100644 --- a/src/library/scala/collection/mutable/ArrayBuffer.scala +++ b/src/library/scala/collection/mutable/ArrayBuffer.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/ArrayBuilder.scala b/src/library/scala/collection/mutable/ArrayBuilder.scala index 0eb96de6d7..2fe3e91d68 100644 --- a/src/library/scala/collection/mutable/ArrayBuilder.scala +++ b/src/library/scala/collection/mutable/ArrayBuilder.scala @@ -1,17 +1,14 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** \* */ - - package scala.collection package mutable -import generic._ import scala.reflect.ClassTag import scala.runtime.ScalaRunTime diff --git a/src/library/scala/collection/mutable/ArrayLike.scala b/src/library/scala/collection/mutable/ArrayLike.scala index 172993c5c3..40017aa08e 100644 --- a/src/library/scala/collection/mutable/ArrayLike.scala +++ b/src/library/scala/collection/mutable/ArrayLike.scala @@ -1,16 +1,13 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** \* */ - - package scala.collection package mutable -import generic._ /** A common supertrait of `ArrayOps` and `WrappedArray` that factors out most * operations on arrays and wrapped arrays. diff --git a/src/library/scala/collection/mutable/ArrayOps.scala b/src/library/scala/collection/mutable/ArrayOps.scala index 397f5bbefa..bb938a7aeb 100644 --- a/src/library/scala/collection/mutable/ArrayOps.scala +++ b/src/library/scala/collection/mutable/ArrayOps.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/ArraySeq.scala b/src/library/scala/collection/mutable/ArraySeq.scala index 60baf7b35b..33f6949662 100644 --- a/src/library/scala/collection/mutable/ArraySeq.scala +++ b/src/library/scala/collection/mutable/ArraySeq.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/ArrayStack.scala b/src/library/scala/collection/mutable/ArrayStack.scala index 277d48c545..670558ab06 100644 --- a/src/library/scala/collection/mutable/ArrayStack.scala +++ b/src/library/scala/collection/mutable/ArrayStack.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/BitSet.scala b/src/library/scala/collection/mutable/BitSet.scala index 58b45aa2a2..2a535a799c 100644 --- a/src/library/scala/collection/mutable/BitSet.scala +++ b/src/library/scala/collection/mutable/BitSet.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/Buffer.scala b/src/library/scala/collection/mutable/Buffer.scala index fd5dc66292..230799c6f3 100644 --- a/src/library/scala/collection/mutable/Buffer.scala +++ b/src/library/scala/collection/mutable/Buffer.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/BufferLike.scala b/src/library/scala/collection/mutable/BufferLike.scala index 91983ba0d2..5935a2858a 100644 --- a/src/library/scala/collection/mutable/BufferLike.scala +++ b/src/library/scala/collection/mutable/BufferLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/BufferProxy.scala b/src/library/scala/collection/mutable/BufferProxy.scala index db3b039461..ade0b94230 100644 --- a/src/library/scala/collection/mutable/BufferProxy.scala +++ b/src/library/scala/collection/mutable/BufferProxy.scala @@ -1,17 +1,14 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** \* */ - - package scala.collection package mutable -import generic._ import script._ /** This is a simple proxy class for <a href="Buffer.html" diff --git a/src/library/scala/collection/mutable/Builder.scala b/src/library/scala/collection/mutable/Builder.scala index 6dec6b221e..5c0681df1d 100644 --- a/src/library/scala/collection/mutable/Builder.scala +++ b/src/library/scala/collection/mutable/Builder.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/Cloneable.scala b/src/library/scala/collection/mutable/Cloneable.scala index a3c1b7213b..dadcd36257 100644 --- a/src/library/scala/collection/mutable/Cloneable.scala +++ b/src/library/scala/collection/mutable/Cloneable.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/ConcurrentMap.scala b/src/library/scala/collection/mutable/ConcurrentMap.scala index ad6b609862..5b5d738d03 100644 --- a/src/library/scala/collection/mutable/ConcurrentMap.scala +++ b/src/library/scala/collection/mutable/ConcurrentMap.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2010-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2010-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/DefaultEntry.scala b/src/library/scala/collection/mutable/DefaultEntry.scala index 95ac98efe7..f14cb4ac2b 100644 --- a/src/library/scala/collection/mutable/DefaultEntry.scala +++ b/src/library/scala/collection/mutable/DefaultEntry.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/DefaultMapModel.scala b/src/library/scala/collection/mutable/DefaultMapModel.scala index 45a9d87717..903f117466 100644 --- a/src/library/scala/collection/mutable/DefaultMapModel.scala +++ b/src/library/scala/collection/mutable/DefaultMapModel.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://www.scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/DoubleLinkedList.scala b/src/library/scala/collection/mutable/DoubleLinkedList.scala index b7c5f07502..18a1e234f6 100644 --- a/src/library/scala/collection/mutable/DoubleLinkedList.scala +++ b/src/library/scala/collection/mutable/DoubleLinkedList.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/DoubleLinkedListLike.scala b/src/library/scala/collection/mutable/DoubleLinkedListLike.scala index feff48cca3..3f223f30ec 100644 --- a/src/library/scala/collection/mutable/DoubleLinkedListLike.scala +++ b/src/library/scala/collection/mutable/DoubleLinkedListLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/FlatHashTable.scala b/src/library/scala/collection/mutable/FlatHashTable.scala index f1301d2011..94242260a1 100644 --- a/src/library/scala/collection/mutable/FlatHashTable.scala +++ b/src/library/scala/collection/mutable/FlatHashTable.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/GrowingBuilder.scala b/src/library/scala/collection/mutable/GrowingBuilder.scala index df63177b87..ba7ea60df1 100644 --- a/src/library/scala/collection/mutable/GrowingBuilder.scala +++ b/src/library/scala/collection/mutable/GrowingBuilder.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/HashEntry.scala b/src/library/scala/collection/mutable/HashEntry.scala index 7d3fa69851..5cd976eb47 100644 --- a/src/library/scala/collection/mutable/HashEntry.scala +++ b/src/library/scala/collection/mutable/HashEntry.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://www.scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/HashMap.scala b/src/library/scala/collection/mutable/HashMap.scala index be85df3c28..3cd7f07d83 100644 --- a/src/library/scala/collection/mutable/HashMap.scala +++ b/src/library/scala/collection/mutable/HashMap.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/HashSet.scala b/src/library/scala/collection/mutable/HashSet.scala index a5b636c83d..74f2a6c762 100644 --- a/src/library/scala/collection/mutable/HashSet.scala +++ b/src/library/scala/collection/mutable/HashSet.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/HashTable.scala b/src/library/scala/collection/mutable/HashTable.scala index eb6717393b..8fef1be66b 100644 --- a/src/library/scala/collection/mutable/HashTable.scala +++ b/src/library/scala/collection/mutable/HashTable.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://www.scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/ImmutableMapAdaptor.scala b/src/library/scala/collection/mutable/ImmutableMapAdaptor.scala index 1a3b7119a9..755eea831f 100644 --- a/src/library/scala/collection/mutable/ImmutableMapAdaptor.scala +++ b/src/library/scala/collection/mutable/ImmutableMapAdaptor.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/ImmutableSetAdaptor.scala b/src/library/scala/collection/mutable/ImmutableSetAdaptor.scala index f98a3ef1ed..42c757d3bf 100644 --- a/src/library/scala/collection/mutable/ImmutableSetAdaptor.scala +++ b/src/library/scala/collection/mutable/ImmutableSetAdaptor.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/IndexedSeq.scala b/src/library/scala/collection/mutable/IndexedSeq.scala index 686f90c9e8..4d094e697b 100644 --- a/src/library/scala/collection/mutable/IndexedSeq.scala +++ b/src/library/scala/collection/mutable/IndexedSeq.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/IndexedSeqLike.scala b/src/library/scala/collection/mutable/IndexedSeqLike.scala index b3fe95ef27..c5d0f58b94 100644 --- a/src/library/scala/collection/mutable/IndexedSeqLike.scala +++ b/src/library/scala/collection/mutable/IndexedSeqLike.scala @@ -1,16 +1,13 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** \* */ - - package scala.collection package mutable -import generic._ /** A subtrait of scala.collection.IndexedSeq which represents sequences * that can be mutated. diff --git a/src/library/scala/collection/mutable/IndexedSeqOptimized.scala b/src/library/scala/collection/mutable/IndexedSeqOptimized.scala index 506d2d6736..80b527a7b9 100755 --- a/src/library/scala/collection/mutable/IndexedSeqOptimized.scala +++ b/src/library/scala/collection/mutable/IndexedSeqOptimized.scala @@ -1,16 +1,13 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** \* */ - - package scala.collection package mutable -import generic._ /** A subtrait of scala.collection.IndexedSeq which represents sequences * that can be mutated. diff --git a/src/library/scala/collection/mutable/IndexedSeqView.scala b/src/library/scala/collection/mutable/IndexedSeqView.scala index 17ad459e2c..a88ed8f123 100644 --- a/src/library/scala/collection/mutable/IndexedSeqView.scala +++ b/src/library/scala/collection/mutable/IndexedSeqView.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/Iterable.scala b/src/library/scala/collection/mutable/Iterable.scala index 3b5ee63ea3..b79453e4e9 100644 --- a/src/library/scala/collection/mutable/Iterable.scala +++ b/src/library/scala/collection/mutable/Iterable.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/LazyBuilder.scala b/src/library/scala/collection/mutable/LazyBuilder.scala index c7c43aeb36..0b56c86ac4 100644 --- a/src/library/scala/collection/mutable/LazyBuilder.scala +++ b/src/library/scala/collection/mutable/LazyBuilder.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/LinearSeq.scala b/src/library/scala/collection/mutable/LinearSeq.scala index 443b458342..f241a2f6d4 100644 --- a/src/library/scala/collection/mutable/LinearSeq.scala +++ b/src/library/scala/collection/mutable/LinearSeq.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/LinkedEntry.scala b/src/library/scala/collection/mutable/LinkedEntry.scala index 9c2f224f5e..e4e29122d8 100644 --- a/src/library/scala/collection/mutable/LinkedEntry.scala +++ b/src/library/scala/collection/mutable/LinkedEntry.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/LinkedHashMap.scala b/src/library/scala/collection/mutable/LinkedHashMap.scala index 5028884a8e..da2c36ac2d 100644 --- a/src/library/scala/collection/mutable/LinkedHashMap.scala +++ b/src/library/scala/collection/mutable/LinkedHashMap.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/LinkedHashSet.scala b/src/library/scala/collection/mutable/LinkedHashSet.scala index 26a428c259..1723258433 100644 --- a/src/library/scala/collection/mutable/LinkedHashSet.scala +++ b/src/library/scala/collection/mutable/LinkedHashSet.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/LinkedList.scala b/src/library/scala/collection/mutable/LinkedList.scala index 335ddccf56..29e6fdd375 100644 --- a/src/library/scala/collection/mutable/LinkedList.scala +++ b/src/library/scala/collection/mutable/LinkedList.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/LinkedListLike.scala b/src/library/scala/collection/mutable/LinkedListLike.scala index 307836907c..b3470ed3cd 100644 --- a/src/library/scala/collection/mutable/LinkedListLike.scala +++ b/src/library/scala/collection/mutable/LinkedListLike.scala @@ -1,17 +1,14 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** \* */ - - package scala.collection package mutable -import generic._ import scala.annotation.tailrec /** This extensible class may be used as a basis for implementing linked diff --git a/src/library/scala/collection/mutable/ListBuffer.scala b/src/library/scala/collection/mutable/ListBuffer.scala index 0a61b537ce..bc38768e29 100644 --- a/src/library/scala/collection/mutable/ListBuffer.scala +++ b/src/library/scala/collection/mutable/ListBuffer.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/ListMap.scala b/src/library/scala/collection/mutable/ListMap.scala index 61810c4ddf..212ee917c5 100644 --- a/src/library/scala/collection/mutable/ListMap.scala +++ b/src/library/scala/collection/mutable/ListMap.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/Map.scala b/src/library/scala/collection/mutable/Map.scala index 8ae3f20cc8..f72e1fc4e7 100644 --- a/src/library/scala/collection/mutable/Map.scala +++ b/src/library/scala/collection/mutable/Map.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/MapBuilder.scala b/src/library/scala/collection/mutable/MapBuilder.scala index 174c3c6528..8468e09e4d 100644 --- a/src/library/scala/collection/mutable/MapBuilder.scala +++ b/src/library/scala/collection/mutable/MapBuilder.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/MapLike.scala b/src/library/scala/collection/mutable/MapLike.scala index 56be5adcca..49d1e039f0 100644 --- a/src/library/scala/collection/mutable/MapLike.scala +++ b/src/library/scala/collection/mutable/MapLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -11,7 +11,7 @@ package scala.collection package mutable import generic._ -import scala.annotation.{migration, bridge} +import scala.annotation.migration import parallel.mutable.ParMap /** A template trait for mutable maps. @@ -50,8 +50,6 @@ trait MapLike[A, B, +This <: MapLike[A, B, This] with Map[A, B]] with Parallelizable[(A, B), ParMap[A, B]] { self => - import scala.collection.Traversable - /** A common implementation of `newBuilder` for all mutable maps * in terms of `empty`. * diff --git a/src/library/scala/collection/mutable/MapProxy.scala b/src/library/scala/collection/mutable/MapProxy.scala index 5a77a0d23b..c730e2b7c8 100644 --- a/src/library/scala/collection/mutable/MapProxy.scala +++ b/src/library/scala/collection/mutable/MapProxy.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/MultiMap.scala b/src/library/scala/collection/mutable/MultiMap.scala index d21624759d..31c8a50a84 100644 --- a/src/library/scala/collection/mutable/MultiMap.scala +++ b/src/library/scala/collection/mutable/MultiMap.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/MutableList.scala b/src/library/scala/collection/mutable/MutableList.scala index 6fa1f4872a..183de5b727 100644 --- a/src/library/scala/collection/mutable/MutableList.scala +++ b/src/library/scala/collection/mutable/MutableList.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/ObservableBuffer.scala b/src/library/scala/collection/mutable/ObservableBuffer.scala index aaf26327b2..bcaf977727 100644 --- a/src/library/scala/collection/mutable/ObservableBuffer.scala +++ b/src/library/scala/collection/mutable/ObservableBuffer.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/ObservableMap.scala b/src/library/scala/collection/mutable/ObservableMap.scala index ceb23d25c3..d81c90bf4c 100644 --- a/src/library/scala/collection/mutable/ObservableMap.scala +++ b/src/library/scala/collection/mutable/ObservableMap.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/ObservableSet.scala b/src/library/scala/collection/mutable/ObservableSet.scala index 1b375802a5..3e79506413 100644 --- a/src/library/scala/collection/mutable/ObservableSet.scala +++ b/src/library/scala/collection/mutable/ObservableSet.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/OpenHashMap.scala b/src/library/scala/collection/mutable/OpenHashMap.scala index 11055f8986..8b3e52470a 100644 --- a/src/library/scala/collection/mutable/OpenHashMap.scala +++ b/src/library/scala/collection/mutable/OpenHashMap.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/PriorityQueue.scala b/src/library/scala/collection/mutable/PriorityQueue.scala index 1fc3928531..84257c6e97 100644 --- a/src/library/scala/collection/mutable/PriorityQueue.scala +++ b/src/library/scala/collection/mutable/PriorityQueue.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/PriorityQueueProxy.scala b/src/library/scala/collection/mutable/PriorityQueueProxy.scala index 70b9e82387..3bb5d32cf8 100644 --- a/src/library/scala/collection/mutable/PriorityQueueProxy.scala +++ b/src/library/scala/collection/mutable/PriorityQueueProxy.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/Publisher.scala b/src/library/scala/collection/mutable/Publisher.scala index d306fb702d..e31205b477 100644 --- a/src/library/scala/collection/mutable/Publisher.scala +++ b/src/library/scala/collection/mutable/Publisher.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/Queue.scala b/src/library/scala/collection/mutable/Queue.scala index fc7e76125e..5ea012eb9f 100644 --- a/src/library/scala/collection/mutable/Queue.scala +++ b/src/library/scala/collection/mutable/Queue.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/QueueProxy.scala b/src/library/scala/collection/mutable/QueueProxy.scala index fb76fa609f..c286a340e3 100644 --- a/src/library/scala/collection/mutable/QueueProxy.scala +++ b/src/library/scala/collection/mutable/QueueProxy.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/ResizableArray.scala b/src/library/scala/collection/mutable/ResizableArray.scala index d29ee67580..4a12f9588c 100644 --- a/src/library/scala/collection/mutable/ResizableArray.scala +++ b/src/library/scala/collection/mutable/ResizableArray.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/RevertibleHistory.scala b/src/library/scala/collection/mutable/RevertibleHistory.scala index 922824ddf0..5544a21a55 100644 --- a/src/library/scala/collection/mutable/RevertibleHistory.scala +++ b/src/library/scala/collection/mutable/RevertibleHistory.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/Seq.scala b/src/library/scala/collection/mutable/Seq.scala index ceed76cf88..9d9399ebb4 100644 --- a/src/library/scala/collection/mutable/Seq.scala +++ b/src/library/scala/collection/mutable/Seq.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/SeqLike.scala b/src/library/scala/collection/mutable/SeqLike.scala index 3a77558e94..ddfde536c9 100644 --- a/src/library/scala/collection/mutable/SeqLike.scala +++ b/src/library/scala/collection/mutable/SeqLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -9,7 +9,6 @@ package scala.collection package mutable -import generic._ import parallel.mutable.ParSeq /** A template trait for mutable sequences of type `mutable.Seq[A]`. diff --git a/src/library/scala/collection/mutable/Set.scala b/src/library/scala/collection/mutable/Set.scala index 33a99e9474..023ff63056 100644 --- a/src/library/scala/collection/mutable/Set.scala +++ b/src/library/scala/collection/mutable/Set.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/SetBuilder.scala b/src/library/scala/collection/mutable/SetBuilder.scala index 0a95a18392..40f0b8932c 100644 --- a/src/library/scala/collection/mutable/SetBuilder.scala +++ b/src/library/scala/collection/mutable/SetBuilder.scala @@ -1,17 +1,14 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** \* */ - package scala.collection package mutable -import generic._ - /** The canonical builder for mutable Sets. * * @tparam A The type of the elements that will be contained in this set. diff --git a/src/library/scala/collection/mutable/SetLike.scala b/src/library/scala/collection/mutable/SetLike.scala index 38342d4454..4a907e7dc4 100644 --- a/src/library/scala/collection/mutable/SetLike.scala +++ b/src/library/scala/collection/mutable/SetLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -11,7 +11,7 @@ package mutable import generic._ import script._ -import scala.annotation.{ migration, bridge } +import scala.annotation.migration import parallel.mutable.ParSet /** A template trait for mutable sets of type `mutable.Set[A]`. diff --git a/src/library/scala/collection/mutable/SetProxy.scala b/src/library/scala/collection/mutable/SetProxy.scala index 6ebe1e581b..c9f297509f 100644 --- a/src/library/scala/collection/mutable/SetProxy.scala +++ b/src/library/scala/collection/mutable/SetProxy.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/SortedSet.scala b/src/library/scala/collection/mutable/SortedSet.scala index 809f584f4d..41f2c6e39f 100644 --- a/src/library/scala/collection/mutable/SortedSet.scala +++ b/src/library/scala/collection/mutable/SortedSet.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/Stack.scala b/src/library/scala/collection/mutable/Stack.scala index 1ba531ac82..6eef250f9d 100644 --- a/src/library/scala/collection/mutable/Stack.scala +++ b/src/library/scala/collection/mutable/Stack.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/StackProxy.scala b/src/library/scala/collection/mutable/StackProxy.scala index 9eadfe4045..16f13ff42c 100644 --- a/src/library/scala/collection/mutable/StackProxy.scala +++ b/src/library/scala/collection/mutable/StackProxy.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/StringBuilder.scala b/src/library/scala/collection/mutable/StringBuilder.scala index 92506548e9..4d269a95b1 100644 --- a/src/library/scala/collection/mutable/StringBuilder.scala +++ b/src/library/scala/collection/mutable/StringBuilder.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/Subscriber.scala b/src/library/scala/collection/mutable/Subscriber.scala index 83192124af..35d31d7316 100644 --- a/src/library/scala/collection/mutable/Subscriber.scala +++ b/src/library/scala/collection/mutable/Subscriber.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/SynchronizedBuffer.scala b/src/library/scala/collection/mutable/SynchronizedBuffer.scala index 1c34046e88..bf9a70c5b7 100644 --- a/src/library/scala/collection/mutable/SynchronizedBuffer.scala +++ b/src/library/scala/collection/mutable/SynchronizedBuffer.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/SynchronizedMap.scala b/src/library/scala/collection/mutable/SynchronizedMap.scala index 6b3264a66d..5a3562cb22 100644 --- a/src/library/scala/collection/mutable/SynchronizedMap.scala +++ b/src/library/scala/collection/mutable/SynchronizedMap.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/SynchronizedPriorityQueue.scala b/src/library/scala/collection/mutable/SynchronizedPriorityQueue.scala index 120b3d66a0..0065d4c556 100644 --- a/src/library/scala/collection/mutable/SynchronizedPriorityQueue.scala +++ b/src/library/scala/collection/mutable/SynchronizedPriorityQueue.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/SynchronizedQueue.scala b/src/library/scala/collection/mutable/SynchronizedQueue.scala index 9e00c5d6fd..c5f133eec7 100644 --- a/src/library/scala/collection/mutable/SynchronizedQueue.scala +++ b/src/library/scala/collection/mutable/SynchronizedQueue.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -25,8 +25,6 @@ package mutable * @define coll synchronized queue */ class SynchronizedQueue[A] extends Queue[A] { - import scala.collection.Traversable - /** Checks if the queue is empty. * * @return true, iff there is no element in the queue. diff --git a/src/library/scala/collection/mutable/SynchronizedSet.scala b/src/library/scala/collection/mutable/SynchronizedSet.scala index c28764ff68..bc9873880c 100644 --- a/src/library/scala/collection/mutable/SynchronizedSet.scala +++ b/src/library/scala/collection/mutable/SynchronizedSet.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -24,8 +24,6 @@ import script._ * @define coll synchronized set */ trait SynchronizedSet[A] extends Set[A] { - import scala.collection.Traversable - abstract override def size: Int = synchronized { super.size } diff --git a/src/library/scala/collection/mutable/SynchronizedStack.scala b/src/library/scala/collection/mutable/SynchronizedStack.scala index 8363222295..5d7c9f6073 100644 --- a/src/library/scala/collection/mutable/SynchronizedStack.scala +++ b/src/library/scala/collection/mutable/SynchronizedStack.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/Traversable.scala b/src/library/scala/collection/mutable/Traversable.scala index 28241fdec9..e36ffc847f 100644 --- a/src/library/scala/collection/mutable/Traversable.scala +++ b/src/library/scala/collection/mutable/Traversable.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/TreeSet.scala b/src/library/scala/collection/mutable/TreeSet.scala index 53b0c25a8f..5197af1b04 100644 --- a/src/library/scala/collection/mutable/TreeSet.scala +++ b/src/library/scala/collection/mutable/TreeSet.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/Undoable.scala b/src/library/scala/collection/mutable/Undoable.scala index b5cadab842..0c0e8fed3e 100644 --- a/src/library/scala/collection/mutable/Undoable.scala +++ b/src/library/scala/collection/mutable/Undoable.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/UnrolledBuffer.scala b/src/library/scala/collection/mutable/UnrolledBuffer.scala index 1c913c7ce7..9b48c8f24f 100644 --- a/src/library/scala/collection/mutable/UnrolledBuffer.scala +++ b/src/library/scala/collection/mutable/UnrolledBuffer.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/WeakHashMap.scala b/src/library/scala/collection/mutable/WeakHashMap.scala index ec99197bb9..70e428c9b6 100644 --- a/src/library/scala/collection/mutable/WeakHashMap.scala +++ b/src/library/scala/collection/mutable/WeakHashMap.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/WrappedArray.scala b/src/library/scala/collection/mutable/WrappedArray.scala index 4d9b510e57..f02f5a241f 100644 --- a/src/library/scala/collection/mutable/WrappedArray.scala +++ b/src/library/scala/collection/mutable/WrappedArray.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/mutable/WrappedArrayBuilder.scala b/src/library/scala/collection/mutable/WrappedArrayBuilder.scala index b7db8d1245..55328a5d3d 100644 --- a/src/library/scala/collection/mutable/WrappedArrayBuilder.scala +++ b/src/library/scala/collection/mutable/WrappedArrayBuilder.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -11,7 +11,6 @@ package scala.collection package mutable -import generic._ import scala.reflect.ClassTag import scala.runtime.ScalaRunTime._ diff --git a/src/library/scala/collection/package.scala b/src/library/scala/collection/package.scala index ac5cb66942..26b061b2a5 100644 --- a/src/library/scala/collection/package.scala +++ b/src/library/scala/collection/package.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/parallel/Combiner.scala b/src/library/scala/collection/parallel/Combiner.scala index 6afe901258..00993c09ff 100644 --- a/src/library/scala/collection/parallel/Combiner.scala +++ b/src/library/scala/collection/parallel/Combiner.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/parallel/ParIterable.scala b/src/library/scala/collection/parallel/ParIterable.scala index 0bd6abaf78..f170b944eb 100644 --- a/src/library/scala/collection/parallel/ParIterable.scala +++ b/src/library/scala/collection/parallel/ParIterable.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -11,7 +11,6 @@ package scala.collection.parallel import scala.collection.GenIterable import scala.collection.generic._ import scala.collection.parallel.mutable.ParArrayCombiner -import scala.collection.parallel.mutable.ParArray /** A template trait for parallel iterable collections. * diff --git a/src/library/scala/collection/parallel/ParIterableLike.scala b/src/library/scala/collection/parallel/ParIterableLike.scala index 0c0ff2b027..be9c934402 100644 --- a/src/library/scala/collection/parallel/ParIterableLike.scala +++ b/src/library/scala/collection/parallel/ParIterableLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/parallel/ParIterableView.scala b/src/library/scala/collection/parallel/ParIterableView.scala index 2b4f24126b..7644e1bd12 100644 --- a/src/library/scala/collection/parallel/ParIterableView.scala +++ b/src/library/scala/collection/parallel/ParIterableView.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/parallel/ParIterableViewLike.scala b/src/library/scala/collection/parallel/ParIterableViewLike.scala index 4f6962ff05..0ecd6bd9ec 100644 --- a/src/library/scala/collection/parallel/ParIterableViewLike.scala +++ b/src/library/scala/collection/parallel/ParIterableViewLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/parallel/ParMap.scala b/src/library/scala/collection/parallel/ParMap.scala index 2bc5e783e6..1f27ae830a 100644 --- a/src/library/scala/collection/parallel/ParMap.scala +++ b/src/library/scala/collection/parallel/ParMap.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/parallel/ParMapLike.scala b/src/library/scala/collection/parallel/ParMapLike.scala index 8bf7334c5f..56594bec96 100644 --- a/src/library/scala/collection/parallel/ParMapLike.scala +++ b/src/library/scala/collection/parallel/ParMapLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/parallel/ParSeq.scala b/src/library/scala/collection/parallel/ParSeq.scala index eefd0a727b..dee523ad89 100644 --- a/src/library/scala/collection/parallel/ParSeq.scala +++ b/src/library/scala/collection/parallel/ParSeq.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -18,9 +18,6 @@ import scala.collection.generic.ParFactory import scala.collection.generic.CanCombineFrom import scala.collection.GenSeq import scala.collection.parallel.mutable.ParArrayCombiner -import scala.collection.parallel.mutable.ParArray - - /** A template trait for parallel sequences. * diff --git a/src/library/scala/collection/parallel/ParSeqLike.scala b/src/library/scala/collection/parallel/ParSeqLike.scala index 27e8eeb174..4f1c3fa7a2 100644 --- a/src/library/scala/collection/parallel/ParSeqLike.scala +++ b/src/library/scala/collection/parallel/ParSeqLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/parallel/ParSeqView.scala b/src/library/scala/collection/parallel/ParSeqView.scala index a08b9a4acb..9acc4b0b73 100644 --- a/src/library/scala/collection/parallel/ParSeqView.scala +++ b/src/library/scala/collection/parallel/ParSeqView.scala @@ -1,15 +1,14 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** \* */ - package scala.collection.parallel -import scala.collection.{ TraversableView, SeqView, Parallel, Iterator } +import scala.collection.{ SeqView, Parallel, Iterator } import scala.collection.generic.CanCombineFrom /** A template view of a non-strict view of a parallel sequence. diff --git a/src/library/scala/collection/parallel/ParSeqViewLike.scala b/src/library/scala/collection/parallel/ParSeqViewLike.scala index e0d1a7d6ff..04369d8fde 100644 --- a/src/library/scala/collection/parallel/ParSeqViewLike.scala +++ b/src/library/scala/collection/parallel/ParSeqViewLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/parallel/ParSet.scala b/src/library/scala/collection/parallel/ParSet.scala index 151433405e..bc6d5c6245 100644 --- a/src/library/scala/collection/parallel/ParSet.scala +++ b/src/library/scala/collection/parallel/ParSet.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -17,14 +17,8 @@ package scala.collection.parallel import scala.collection.Set import scala.collection.GenSet -import scala.collection.mutable.Builder import scala.collection.generic._ - - - - - /** A template trait for parallel sets. * * $sideeffects diff --git a/src/library/scala/collection/parallel/ParSetLike.scala b/src/library/scala/collection/parallel/ParSetLike.scala index 3728158c27..20a5f693ce 100644 --- a/src/library/scala/collection/parallel/ParSetLike.scala +++ b/src/library/scala/collection/parallel/ParSetLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -15,14 +15,6 @@ import scala.collection.SetLike import scala.collection.GenSetLike import scala.collection.GenSet import scala.collection.Set -import scala.collection.mutable.Builder - - - - - - - /** A template trait for parallel sets. This trait is mixed in with concrete * parallel sets to override the representation type. diff --git a/src/library/scala/collection/parallel/PreciseSplitter.scala b/src/library/scala/collection/parallel/PreciseSplitter.scala index 6a652bbeca..42563f4dc9 100644 --- a/src/library/scala/collection/parallel/PreciseSplitter.scala +++ b/src/library/scala/collection/parallel/PreciseSplitter.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/parallel/RemainsIterator.scala b/src/library/scala/collection/parallel/RemainsIterator.scala index 857d051ded..732ebc3709 100644 --- a/src/library/scala/collection/parallel/RemainsIterator.scala +++ b/src/library/scala/collection/parallel/RemainsIterator.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/parallel/Splitter.scala b/src/library/scala/collection/parallel/Splitter.scala index ee10ea77c7..dc49bcf9d7 100644 --- a/src/library/scala/collection/parallel/Splitter.scala +++ b/src/library/scala/collection/parallel/Splitter.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/parallel/TaskSupport.scala b/src/library/scala/collection/parallel/TaskSupport.scala index b2ff5c9e44..9bed5be51b 100644 --- a/src/library/scala/collection/parallel/TaskSupport.scala +++ b/src/library/scala/collection/parallel/TaskSupport.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/parallel/Tasks.scala b/src/library/scala/collection/parallel/Tasks.scala index af32faf0aa..12f8012a5b 100644 --- a/src/library/scala/collection/parallel/Tasks.scala +++ b/src/library/scala/collection/parallel/Tasks.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/parallel/immutable/ParHashMap.scala b/src/library/scala/collection/parallel/immutable/ParHashMap.scala index 187e4aaf92..b25230bbeb 100644 --- a/src/library/scala/collection/parallel/immutable/ParHashMap.scala +++ b/src/library/scala/collection/parallel/immutable/ParHashMap.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/parallel/immutable/ParHashSet.scala b/src/library/scala/collection/parallel/immutable/ParHashSet.scala index 85e2138c56..e7e64eb2ad 100644 --- a/src/library/scala/collection/parallel/immutable/ParHashSet.scala +++ b/src/library/scala/collection/parallel/immutable/ParHashSet.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/parallel/immutable/ParIterable.scala b/src/library/scala/collection/parallel/immutable/ParIterable.scala index 5854844a8f..ec07e44c4d 100644 --- a/src/library/scala/collection/parallel/immutable/ParIterable.scala +++ b/src/library/scala/collection/parallel/immutable/ParIterable.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -15,8 +15,6 @@ import scala.collection.generic._ import scala.collection.parallel.ParIterableLike import scala.collection.parallel.Combiner -import scala.collection.GenIterable - /** A template trait for immutable parallel iterable collections. * diff --git a/src/library/scala/collection/parallel/immutable/ParMap.scala b/src/library/scala/collection/parallel/immutable/ParMap.scala index 585e6bf541..e904a7616b 100644 --- a/src/library/scala/collection/parallel/immutable/ParMap.scala +++ b/src/library/scala/collection/parallel/immutable/ParMap.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/parallel/immutable/ParRange.scala b/src/library/scala/collection/parallel/immutable/ParRange.scala index 9553704caa..0c9f82ba2a 100644 --- a/src/library/scala/collection/parallel/immutable/ParRange.scala +++ b/src/library/scala/collection/parallel/immutable/ParRange.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/parallel/immutable/ParSeq.scala b/src/library/scala/collection/parallel/immutable/ParSeq.scala index 265121286d..b54a5f0205 100644 --- a/src/library/scala/collection/parallel/immutable/ParSeq.scala +++ b/src/library/scala/collection/parallel/immutable/ParSeq.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -18,9 +18,6 @@ import scala.collection.generic.CanCombineFrom import scala.collection.generic.ParFactory import scala.collection.parallel.ParSeqLike import scala.collection.parallel.Combiner -import scala.collection.GenSeq - - /** An immutable variant of `ParSeq`. * diff --git a/src/library/scala/collection/parallel/immutable/ParSet.scala b/src/library/scala/collection/parallel/immutable/ParSet.scala index c8da509ef5..aba8486ab5 100644 --- a/src/library/scala/collection/parallel/immutable/ParSet.scala +++ b/src/library/scala/collection/parallel/immutable/ParSet.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -9,7 +9,6 @@ package scala.collection package parallel.immutable -import scala.collection.GenSet import scala.collection.generic._ import scala.collection.parallel.ParSetLike import scala.collection.parallel.Combiner diff --git a/src/library/scala/collection/parallel/immutable/ParVector.scala b/src/library/scala/collection/parallel/immutable/ParVector.scala index e4099f1809..1ee7f4ae69 100644 --- a/src/library/scala/collection/parallel/immutable/ParVector.scala +++ b/src/library/scala/collection/parallel/immutable/ParVector.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/parallel/immutable/package.scala b/src/library/scala/collection/parallel/immutable/package.scala index 63635537d7..5ca0724ffc 100644 --- a/src/library/scala/collection/parallel/immutable/package.scala +++ b/src/library/scala/collection/parallel/immutable/package.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/parallel/mutable/LazyCombiner.scala b/src/library/scala/collection/parallel/mutable/LazyCombiner.scala index 44ae7e2ce9..12b2bc5008 100644 --- a/src/library/scala/collection/parallel/mutable/LazyCombiner.scala +++ b/src/library/scala/collection/parallel/mutable/LazyCombiner.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/parallel/mutable/ParArray.scala b/src/library/scala/collection/parallel/mutable/ParArray.scala index 92f0b27568..db4a59f6ba 100644 --- a/src/library/scala/collection/parallel/mutable/ParArray.scala +++ b/src/library/scala/collection/parallel/mutable/ParArray.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/parallel/mutable/ParFlatHashTable.scala b/src/library/scala/collection/parallel/mutable/ParFlatHashTable.scala index 0b81d2c90a..b151e45d65 100644 --- a/src/library/scala/collection/parallel/mutable/ParFlatHashTable.scala +++ b/src/library/scala/collection/parallel/mutable/ParFlatHashTable.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/parallel/mutable/ParHashMap.scala b/src/library/scala/collection/parallel/mutable/ParHashMap.scala index d8f846dd10..541d75290b 100644 --- a/src/library/scala/collection/parallel/mutable/ParHashMap.scala +++ b/src/library/scala/collection/parallel/mutable/ParHashMap.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/parallel/mutable/ParHashSet.scala b/src/library/scala/collection/parallel/mutable/ParHashSet.scala index cbfb09bfdd..f1377fb0a7 100644 --- a/src/library/scala/collection/parallel/mutable/ParHashSet.scala +++ b/src/library/scala/collection/parallel/mutable/ParHashSet.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/parallel/mutable/ParHashTable.scala b/src/library/scala/collection/parallel/mutable/ParHashTable.scala index b203ef8e5d..5aa1dba17c 100644 --- a/src/library/scala/collection/parallel/mutable/ParHashTable.scala +++ b/src/library/scala/collection/parallel/mutable/ParHashTable.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/parallel/mutable/ParIterable.scala b/src/library/scala/collection/parallel/mutable/ParIterable.scala index 9281e84c03..d76e4b1745 100644 --- a/src/library/scala/collection/parallel/mutable/ParIterable.scala +++ b/src/library/scala/collection/parallel/mutable/ParIterable.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -12,8 +12,6 @@ package scala.collection.parallel.mutable import scala.collection.generic._ import scala.collection.parallel.ParIterableLike import scala.collection.parallel.Combiner -import scala.collection.GenIterable - /** A template trait for mutable parallel iterable collections. * diff --git a/src/library/scala/collection/parallel/mutable/ParMap.scala b/src/library/scala/collection/parallel/mutable/ParMap.scala index 34b3d465d2..2250a38466 100644 --- a/src/library/scala/collection/parallel/mutable/ParMap.scala +++ b/src/library/scala/collection/parallel/mutable/ParMap.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/parallel/mutable/ParMapLike.scala b/src/library/scala/collection/parallel/mutable/ParMapLike.scala index 675b20949f..08bc706c8a 100644 --- a/src/library/scala/collection/parallel/mutable/ParMapLike.scala +++ b/src/library/scala/collection/parallel/mutable/ParMapLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -12,13 +12,10 @@ package mutable import scala.collection.generic._ -import scala.collection.mutable.Builder import scala.collection.mutable.Cloneable import scala.collection.generic.Growable import scala.collection.generic.Shrinkable - - /** A template trait for mutable parallel maps. This trait is to be mixed in * with concrete parallel maps to override the representation type. * diff --git a/src/library/scala/collection/parallel/mutable/ParSeq.scala b/src/library/scala/collection/parallel/mutable/ParSeq.scala index 7322d5236f..8a55ab83f1 100644 --- a/src/library/scala/collection/parallel/mutable/ParSeq.scala +++ b/src/library/scala/collection/parallel/mutable/ParSeq.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -17,12 +17,6 @@ import scala.collection.generic.CanCombineFrom import scala.collection.generic.ParFactory import scala.collection.parallel.ParSeqLike import scala.collection.parallel.Combiner -import scala.collection.GenSeq - - - - - /** A mutable variant of `ParSeq`. * diff --git a/src/library/scala/collection/parallel/mutable/ParSet.scala b/src/library/scala/collection/parallel/mutable/ParSet.scala index 540ecb8022..ca41852512 100644 --- a/src/library/scala/collection/parallel/mutable/ParSet.scala +++ b/src/library/scala/collection/parallel/mutable/ParSet.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -13,11 +13,6 @@ package scala.collection.parallel.mutable import scala.collection.generic._ import scala.collection.parallel.Combiner -import scala.collection.GenSet - - - - /** A mutable variant of `ParSet`. * diff --git a/src/library/scala/collection/parallel/mutable/ParSetLike.scala b/src/library/scala/collection/parallel/mutable/ParSetLike.scala index e41d779a4d..0941229124 100644 --- a/src/library/scala/collection/parallel/mutable/ParSetLike.scala +++ b/src/library/scala/collection/parallel/mutable/ParSetLike.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -10,17 +10,11 @@ package scala.collection package parallel.mutable - - -import scala.collection.mutable.Set -import scala.collection.mutable.Builder import scala.collection.mutable.Cloneable import scala.collection.GenSetLike import scala.collection.generic.Growable import scala.collection.generic.Shrinkable - - /** A template trait for mutable parallel sets. This trait is mixed in with concrete * parallel sets to override the representation type. * diff --git a/src/library/scala/collection/parallel/mutable/ParTrieMap.scala b/src/library/scala/collection/parallel/mutable/ParTrieMap.scala index 5c452f628c..61a50a124d 100644 --- a/src/library/scala/collection/parallel/mutable/ParTrieMap.scala +++ b/src/library/scala/collection/parallel/mutable/ParTrieMap.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2012, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/parallel/mutable/ResizableParArrayCombiner.scala b/src/library/scala/collection/parallel/mutable/ResizableParArrayCombiner.scala index f78de073d6..0b9b51bc5b 100644 --- a/src/library/scala/collection/parallel/mutable/ResizableParArrayCombiner.scala +++ b/src/library/scala/collection/parallel/mutable/ResizableParArrayCombiner.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/parallel/mutable/UnrolledParArrayCombiner.scala b/src/library/scala/collection/parallel/mutable/UnrolledParArrayCombiner.scala index 5600d0f68c..c3a379485d 100644 --- a/src/library/scala/collection/parallel/mutable/UnrolledParArrayCombiner.scala +++ b/src/library/scala/collection/parallel/mutable/UnrolledParArrayCombiner.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/parallel/mutable/package.scala b/src/library/scala/collection/parallel/mutable/package.scala index 28c5a2e732..2494d0907e 100644 --- a/src/library/scala/collection/parallel/mutable/package.scala +++ b/src/library/scala/collection/parallel/mutable/package.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/parallel/package.scala b/src/library/scala/collection/parallel/package.scala index a95090c15b..83aa99ad11 100644 --- a/src/library/scala/collection/parallel/package.scala +++ b/src/library/scala/collection/parallel/package.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/script/Location.scala b/src/library/scala/collection/script/Location.scala index 279cb6183c..cd64fa2d73 100644 --- a/src/library/scala/collection/script/Location.scala +++ b/src/library/scala/collection/script/Location.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/script/Message.scala b/src/library/scala/collection/script/Message.scala index 43cb8a6138..7428cd2b81 100644 --- a/src/library/scala/collection/script/Message.scala +++ b/src/library/scala/collection/script/Message.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/collection/script/Scriptable.scala b/src/library/scala/collection/script/Scriptable.scala index 2d9a2949d5..ceaf19a464 100644 --- a/src/library/scala/collection/script/Scriptable.scala +++ b/src/library/scala/collection/script/Scriptable.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/compat/Platform.scala b/src/library/scala/compat/Platform.scala index 77c12a8e58..88cb1506ae 100644 --- a/src/library/scala/compat/Platform.scala +++ b/src/library/scala/compat/Platform.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/concurrent/Awaitable.scala b/src/library/scala/concurrent/Awaitable.scala index c0c688bf42..652a23471f 100644 --- a/src/library/scala/concurrent/Awaitable.scala +++ b/src/library/scala/concurrent/Awaitable.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/concurrent/BlockContext.scala b/src/library/scala/concurrent/BlockContext.scala index 83333a9e94..747cc393c3 100644 --- a/src/library/scala/concurrent/BlockContext.scala +++ b/src/library/scala/concurrent/BlockContext.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2012, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/concurrent/Channel.scala b/src/library/scala/concurrent/Channel.scala index 7aeccd8d05..067244bd1c 100644 --- a/src/library/scala/concurrent/Channel.scala +++ b/src/library/scala/concurrent/Channel.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/concurrent/DelayedLazyVal.scala b/src/library/scala/concurrent/DelayedLazyVal.scala index 6d262ea9a2..595d411e2a 100644 --- a/src/library/scala/concurrent/DelayedLazyVal.scala +++ b/src/library/scala/concurrent/DelayedLazyVal.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/concurrent/ExecutionContext.scala b/src/library/scala/concurrent/ExecutionContext.scala index 844ec14241..8928724b34 100644 --- a/src/library/scala/concurrent/ExecutionContext.scala +++ b/src/library/scala/concurrent/ExecutionContext.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/concurrent/Future.scala b/src/library/scala/concurrent/Future.scala index 111900e7bc..320a4f22b8 100644 --- a/src/library/scala/concurrent/Future.scala +++ b/src/library/scala/concurrent/Future.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -58,7 +58,7 @@ import scala.reflect.ClassTag * Instead, the future is completed with a ExecutionException with one of the exceptions above * as the cause. * If a future is failed with a `scala.runtime.NonLocalReturnControl`, - * it is completed with a value instead from that throwable instead instead. + * it is completed with a value from that throwable instead. * * @define nonDeterministic * Note: using this method yields nondeterministic dataflow programs. diff --git a/src/library/scala/concurrent/FutureTaskRunner.scala b/src/library/scala/concurrent/FutureTaskRunner.scala index eeadaddb5e..cb4f8687f3 100644 --- a/src/library/scala/concurrent/FutureTaskRunner.scala +++ b/src/library/scala/concurrent/FutureTaskRunner.scala @@ -10,7 +10,7 @@ package scala.concurrent import scala.language.{implicitConversions, higherKinds} -/** The `FutureTaskRunner</code> trait is a base trait of task runners +/** The `FutureTaskRunner` trait is a base trait of task runners * that provide some sort of future abstraction. * * @author Philipp Haller diff --git a/src/library/scala/concurrent/JavaConversions.scala b/src/library/scala/concurrent/JavaConversions.scala index 1b32781afa..573882ee34 100644 --- a/src/library/scala/concurrent/JavaConversions.scala +++ b/src/library/scala/concurrent/JavaConversions.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/concurrent/Lock.scala b/src/library/scala/concurrent/Lock.scala index 08c9f6cd63..4b8139702f 100644 --- a/src/library/scala/concurrent/Lock.scala +++ b/src/library/scala/concurrent/Lock.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/concurrent/ManagedBlocker.scala b/src/library/scala/concurrent/ManagedBlocker.scala index 47bbb91f6f..7b2966c663 100644 --- a/src/library/scala/concurrent/ManagedBlocker.scala +++ b/src/library/scala/concurrent/ManagedBlocker.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/concurrent/Promise.scala b/src/library/scala/concurrent/Promise.scala index b873939c15..8355a73a1f 100644 --- a/src/library/scala/concurrent/Promise.scala +++ b/src/library/scala/concurrent/Promise.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/concurrent/SyncChannel.scala b/src/library/scala/concurrent/SyncChannel.scala index 9f8f0d313b..ec584b3eb0 100644 --- a/src/library/scala/concurrent/SyncChannel.scala +++ b/src/library/scala/concurrent/SyncChannel.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/concurrent/SyncVar.scala b/src/library/scala/concurrent/SyncVar.scala index 292014706d..9ab7bcc572 100644 --- a/src/library/scala/concurrent/SyncVar.scala +++ b/src/library/scala/concurrent/SyncVar.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/concurrent/TaskRunner.scala b/src/library/scala/concurrent/TaskRunner.scala index 2037c43cf8..a939a3f070 100644 --- a/src/library/scala/concurrent/TaskRunner.scala +++ b/src/library/scala/concurrent/TaskRunner.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/concurrent/TaskRunners.scala b/src/library/scala/concurrent/TaskRunners.scala index 8f7d952ed8..e109a8abf9 100644 --- a/src/library/scala/concurrent/TaskRunners.scala +++ b/src/library/scala/concurrent/TaskRunners.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/concurrent/ThreadPoolRunner.scala b/src/library/scala/concurrent/ThreadPoolRunner.scala index 4b777ba069..afa14ed2fa 100644 --- a/src/library/scala/concurrent/ThreadPoolRunner.scala +++ b/src/library/scala/concurrent/ThreadPoolRunner.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/concurrent/ThreadRunner.scala b/src/library/scala/concurrent/ThreadRunner.scala index 067269a911..cd92db9486 100644 --- a/src/library/scala/concurrent/ThreadRunner.scala +++ b/src/library/scala/concurrent/ThreadRunner.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/concurrent/duration/Deadline.scala b/src/library/scala/concurrent/duration/Deadline.scala index 50e9a75ff7..61cbe47530 100644 --- a/src/library/scala/concurrent/duration/Deadline.scala +++ b/src/library/scala/concurrent/duration/Deadline.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2012, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/concurrent/duration/Duration.scala b/src/library/scala/concurrent/duration/Duration.scala index 79f9b4db86..0353d61b22 100644 --- a/src/library/scala/concurrent/duration/Duration.scala +++ b/src/library/scala/concurrent/duration/Duration.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2012, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/concurrent/duration/DurationConversions.scala b/src/library/scala/concurrent/duration/DurationConversions.scala index 2c7e192a0e..74afa0ca1c 100644 --- a/src/library/scala/concurrent/duration/DurationConversions.scala +++ b/src/library/scala/concurrent/duration/DurationConversions.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2012, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/concurrent/impl/AbstractPromise.java b/src/library/scala/concurrent/impl/AbstractPromise.java index b1799c5fa9..b8165b6cde 100644 --- a/src/library/scala/concurrent/impl/AbstractPromise.java +++ b/src/library/scala/concurrent/impl/AbstractPromise.java @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -16,9 +16,9 @@ import java.util.concurrent.atomic.AtomicReferenceFieldUpdater; abstract class AbstractPromise { private volatile Object _ref; - + final static long _refoffset; - + static { try { _refoffset = Unsafe.instance.objectFieldOffset(AbstractPromise.class.getDeclaredField("_ref")); @@ -26,15 +26,15 @@ abstract class AbstractPromise { throw new ExceptionInInitializerError(t); } } - + protected final boolean updateState(Object oldState, Object newState) { return Unsafe.instance.compareAndSwapObject(this, _refoffset, oldState, newState); } - + protected final Object getState() { return _ref; } - + protected final static AtomicReferenceFieldUpdater<AbstractPromise, Object> updater = AtomicReferenceFieldUpdater.newUpdater(AbstractPromise.class, Object.class, "_ref"); }
\ No newline at end of file diff --git a/src/library/scala/concurrent/impl/ExecutionContextImpl.scala b/src/library/scala/concurrent/impl/ExecutionContextImpl.scala index c517a05a81..215f90b17e 100644 --- a/src/library/scala/concurrent/impl/ExecutionContextImpl.scala +++ b/src/library/scala/concurrent/impl/ExecutionContextImpl.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/concurrent/impl/Future.scala b/src/library/scala/concurrent/impl/Future.scala index d92691901f..055ce6e4fa 100644 --- a/src/library/scala/concurrent/impl/Future.scala +++ b/src/library/scala/concurrent/impl/Future.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -12,7 +12,7 @@ package scala.concurrent.impl import scala.concurrent.ExecutionContext import scala.util.control.NonFatal -import scala.util.{Try, Success, Failure} +import scala.util.{ Success, Failure } private[concurrent] object Future { diff --git a/src/library/scala/concurrent/impl/Promise.scala b/src/library/scala/concurrent/impl/Promise.scala index ff268d850c..e9da45a079 100644 --- a/src/library/scala/concurrent/impl/Promise.scala +++ b/src/library/scala/concurrent/impl/Promise.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/concurrent/ops.scala b/src/library/scala/concurrent/ops.scala index 4de8f6cba3..4c91e78dc7 100644 --- a/src/library/scala/concurrent/ops.scala +++ b/src/library/scala/concurrent/ops.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/concurrent/package.scala b/src/library/scala/concurrent/package.scala index c0d46df883..f7c732b851 100644 --- a/src/library/scala/concurrent/package.scala +++ b/src/library/scala/concurrent/package.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/deprecated.scala b/src/library/scala/deprecated.scala index 5ad61b811a..e940a4bfbe 100644 --- a/src/library/scala/deprecated.scala +++ b/src/library/scala/deprecated.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/deprecatedInheritance.scala b/src/library/scala/deprecatedInheritance.scala index eb241d0d04..70065560b1 100644 --- a/src/library/scala/deprecatedInheritance.scala +++ b/src/library/scala/deprecatedInheritance.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2012, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/deprecatedName.scala b/src/library/scala/deprecatedName.scala index 07b35d1a61..07c5c8925c 100644 --- a/src/library/scala/deprecatedName.scala +++ b/src/library/scala/deprecatedName.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2010-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2010-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/deprecatedOverriding.scala b/src/library/scala/deprecatedOverriding.scala index c9fd3af91b..04bce343a0 100644 --- a/src/library/scala/deprecatedOverriding.scala +++ b/src/library/scala/deprecatedOverriding.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2012, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/inline.scala b/src/library/scala/inline.scala index 42ae28a347..a21cced928 100644 --- a/src/library/scala/inline.scala +++ b/src/library/scala/inline.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/io/BufferedSource.scala b/src/library/scala/io/BufferedSource.scala index a82cc45aa6..767f06fd3f 100644 --- a/src/library/scala/io/BufferedSource.scala +++ b/src/library/scala/io/BufferedSource.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/io/BytePickle.scala b/src/library/scala/io/BytePickle.scala index a199986141..2c4a0bd2da 100644 --- a/src/library/scala/io/BytePickle.scala +++ b/src/library/scala/io/BytePickle.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/io/Codec.scala b/src/library/scala/io/Codec.scala index 6522cd0cd8..5d046e48b0 100644 --- a/src/library/scala/io/Codec.scala +++ b/src/library/scala/io/Codec.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/io/Position.scala b/src/library/scala/io/Position.scala index 8c2d62f5b1..b96349803d 100644 --- a/src/library/scala/io/Position.scala +++ b/src/library/scala/io/Position.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/io/Source.scala b/src/library/scala/io/Source.scala index 319e021f04..b13729aefe 100644 --- a/src/library/scala/io/Source.scala +++ b/src/library/scala/io/Source.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/io/UTF8Codec.scala b/src/library/scala/io/UTF8Codec.scala index aa6cccf1d1..e4c2145153 100644 --- a/src/library/scala/io/UTF8Codec.scala +++ b/src/library/scala/io/UTF8Codec.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/math/BigDecimal.scala b/src/library/scala/math/BigDecimal.scala index a721fd647c..f3aabc2974 100644 --- a/src/library/scala/math/BigDecimal.scala +++ b/src/library/scala/math/BigDecimal.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/math/BigInt.scala b/src/library/scala/math/BigInt.scala index 9218e41ceb..0cddd71721 100644 --- a/src/library/scala/math/BigInt.scala +++ b/src/library/scala/math/BigInt.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/math/Equiv.scala b/src/library/scala/math/Equiv.scala index a8ba0aa40c..5f5e049941 100644 --- a/src/library/scala/math/Equiv.scala +++ b/src/library/scala/math/Equiv.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/math/Fractional.scala b/src/library/scala/math/Fractional.scala index 98fd325980..ca33675b0a 100644 --- a/src/library/scala/math/Fractional.scala +++ b/src/library/scala/math/Fractional.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/math/Integral.scala b/src/library/scala/math/Integral.scala index e5bfc8f687..f3684c4e5d 100644 --- a/src/library/scala/math/Integral.scala +++ b/src/library/scala/math/Integral.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/math/Numeric.scala b/src/library/scala/math/Numeric.scala index 4428d9c249..5a76f4f5f2 100644 --- a/src/library/scala/math/Numeric.scala +++ b/src/library/scala/math/Numeric.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/math/Ordered.scala b/src/library/scala/math/Ordered.scala index 53b3ae81cb..e8be92eb4a 100644 --- a/src/library/scala/math/Ordered.scala +++ b/src/library/scala/math/Ordered.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/math/Ordering.scala b/src/library/scala/math/Ordering.scala index 719f2e12a7..e9b92541c2 100644 --- a/src/library/scala/math/Ordering.scala +++ b/src/library/scala/math/Ordering.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/math/PartialOrdering.scala b/src/library/scala/math/PartialOrdering.scala index 97abf8c2ad..a9e317d536 100644 --- a/src/library/scala/math/PartialOrdering.scala +++ b/src/library/scala/math/PartialOrdering.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/math/PartiallyOrdered.scala b/src/library/scala/math/PartiallyOrdered.scala index 2c636d8898..7823e5b396 100644 --- a/src/library/scala/math/PartiallyOrdered.scala +++ b/src/library/scala/math/PartiallyOrdered.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/math/ScalaNumber.java b/src/library/scala/math/ScalaNumber.java index 8379b67c83..7345147b0d 100644 --- a/src/library/scala/math/ScalaNumber.java +++ b/src/library/scala/math/ScalaNumber.java @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/math/ScalaNumericConversions.scala b/src/library/scala/math/ScalaNumericConversions.scala index edf243e5df..59fc7f27b2 100644 --- a/src/library/scala/math/ScalaNumericConversions.scala +++ b/src/library/scala/math/ScalaNumericConversions.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -8,17 +8,22 @@ package scala.math -import java.{ lang => jl } +/** A slightly more specific conversion trait for classes which + * extend ScalaNumber (which excludes value classes.) + */ +trait ScalaNumericConversions extends ScalaNumber with ScalaNumericAnyConversions { + def underlying(): Object +} /** Conversions which present a consistent conversion interface - * across all the numeric types. + * across all the numeric types, suitable for use in value classes. */ -trait ScalaNumericConversions extends Any { +trait ScalaNumericAnyConversions extends Any { def isWhole(): Boolean def underlying(): Any - def byteValue(): Byte = intValue().toByte - def shortValue(): Short = intValue().toShort + def byteValue(): Byte + def shortValue(): Short def intValue(): Int def longValue(): Long def floatValue(): Float diff --git a/src/library/scala/math/package.scala b/src/library/scala/math/package.scala index 71a7f8e5ed..cb033bda2c 100644 --- a/src/library/scala/math/package.scala +++ b/src/library/scala/math/package.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/native.scala b/src/library/scala/native.scala index 798af3a5da..dbacc78618 100644 --- a/src/library/scala/native.scala +++ b/src/library/scala/native.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/noinline.scala b/src/library/scala/noinline.scala index 7cb9b3d53c..38fd4c39d6 100644 --- a/src/library/scala/noinline.scala +++ b/src/library/scala/noinline.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/package.scala b/src/library/scala/package.scala index 65d6084b0e..15d6dce8a7 100644 --- a/src/library/scala/package.scala +++ b/src/library/scala/package.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/parallel/Future.scala b/src/library/scala/parallel/Future.scala index 8b71794756..e255a5772b 100644 --- a/src/library/scala/parallel/Future.scala +++ b/src/library/scala/parallel/Future.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2005-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2005-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/ref/PhantomReference.scala b/src/library/scala/ref/PhantomReference.scala index bf70c21e64..80e77bd9d5 100644 --- a/src/library/scala/ref/PhantomReference.scala +++ b/src/library/scala/ref/PhantomReference.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/ref/Reference.scala b/src/library/scala/ref/Reference.scala index 32b6caa43a..6377dddcd3 100644 --- a/src/library/scala/ref/Reference.scala +++ b/src/library/scala/ref/Reference.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/ref/ReferenceQueue.scala b/src/library/scala/ref/ReferenceQueue.scala index ec20a9a240..89215ef35d 100644 --- a/src/library/scala/ref/ReferenceQueue.scala +++ b/src/library/scala/ref/ReferenceQueue.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/ref/ReferenceWrapper.scala b/src/library/scala/ref/ReferenceWrapper.scala index 2d8099970f..3da1f2ea7c 100644 --- a/src/library/scala/ref/ReferenceWrapper.scala +++ b/src/library/scala/ref/ReferenceWrapper.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/ref/SoftReference.scala b/src/library/scala/ref/SoftReference.scala index 1d4d2b1b8a..b414db6e97 100644 --- a/src/library/scala/ref/SoftReference.scala +++ b/src/library/scala/ref/SoftReference.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/ref/WeakReference.scala b/src/library/scala/ref/WeakReference.scala index 322eab0be4..6eb4899e3f 100644 --- a/src/library/scala/ref/WeakReference.scala +++ b/src/library/scala/ref/WeakReference.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/reflect/ClassManifestDeprecatedApis.scala b/src/library/scala/reflect/ClassManifestDeprecatedApis.scala index d226e43e77..0a3d818fb9 100644 --- a/src/library/scala/reflect/ClassManifestDeprecatedApis.scala +++ b/src/library/scala/reflect/ClassManifestDeprecatedApis.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/reflect/Manifest.scala b/src/library/scala/reflect/Manifest.scala index e3e1dfdbf7..eddfe63118 100644 --- a/src/library/scala/reflect/Manifest.scala +++ b/src/library/scala/reflect/Manifest.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/reflect/NameTransformer.scala b/src/library/scala/reflect/NameTransformer.scala index 77cbd20321..384ebc6134 100755 --- a/src/library/scala/reflect/NameTransformer.scala +++ b/src/library/scala/reflect/NameTransformer.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/reflect/NoManifest.scala b/src/library/scala/reflect/NoManifest.scala index 4f9c954235..61bc5e28d3 100644 --- a/src/library/scala/reflect/NoManifest.scala +++ b/src/library/scala/reflect/NoManifest.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/reflect/OptManifest.scala b/src/library/scala/reflect/OptManifest.scala index e3fa84b4b6..5e373c7318 100644 --- a/src/library/scala/reflect/OptManifest.scala +++ b/src/library/scala/reflect/OptManifest.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/remote.scala b/src/library/scala/remote.scala index 36893da298..4b16651af9 100644 --- a/src/library/scala/remote.scala +++ b/src/library/scala/remote.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/AbstractPartialFunction.scala b/src/library/scala/runtime/AbstractPartialFunction.scala index c1f245590b..57f8e2603b 100644 --- a/src/library/scala/runtime/AbstractPartialFunction.scala +++ b/src/library/scala/runtime/AbstractPartialFunction.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/ArrayRuntime.java b/src/library/scala/runtime/ArrayRuntime.java index 3beb3c5e55..1a0f748931 100644 --- a/src/library/scala/runtime/ArrayRuntime.java +++ b/src/library/scala/runtime/ArrayRuntime.java @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/BooleanRef.java b/src/library/scala/runtime/BooleanRef.java index 3ed6aac37c..889db31e2a 100644 --- a/src/library/scala/runtime/BooleanRef.java +++ b/src/library/scala/runtime/BooleanRef.java @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/Boxed.scala b/src/library/scala/runtime/Boxed.scala index 4570606438..8b531076ac 100644 --- a/src/library/scala/runtime/Boxed.scala +++ b/src/library/scala/runtime/Boxed.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/BoxedUnit.java b/src/library/scala/runtime/BoxedUnit.java index f65284e569..035c05d12a 100644 --- a/src/library/scala/runtime/BoxedUnit.java +++ b/src/library/scala/runtime/BoxedUnit.java @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/BoxesRunTime.java b/src/library/scala/runtime/BoxesRunTime.java index 8fe9a017d0..3504c57b48 100644 --- a/src/library/scala/runtime/BoxesRunTime.java +++ b/src/library/scala/runtime/BoxesRunTime.java @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/ByteRef.java b/src/library/scala/runtime/ByteRef.java index a9962f2c96..cc10611e26 100644 --- a/src/library/scala/runtime/ByteRef.java +++ b/src/library/scala/runtime/ByteRef.java @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/CharRef.java b/src/library/scala/runtime/CharRef.java index bc3c4d97e8..03d3337b3d 100644 --- a/src/library/scala/runtime/CharRef.java +++ b/src/library/scala/runtime/CharRef.java @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/DoubleRef.java b/src/library/scala/runtime/DoubleRef.java index 87ea50f7b3..317198ee48 100644 --- a/src/library/scala/runtime/DoubleRef.java +++ b/src/library/scala/runtime/DoubleRef.java @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/FloatRef.java b/src/library/scala/runtime/FloatRef.java index 8d0916c1c8..e26b89be60 100644 --- a/src/library/scala/runtime/FloatRef.java +++ b/src/library/scala/runtime/FloatRef.java @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/IntRef.java b/src/library/scala/runtime/IntRef.java index 6dd168276d..edb6fafe94 100644 --- a/src/library/scala/runtime/IntRef.java +++ b/src/library/scala/runtime/IntRef.java @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/LongRef.java b/src/library/scala/runtime/LongRef.java index 5921b55d22..12004b5bb5 100644 --- a/src/library/scala/runtime/LongRef.java +++ b/src/library/scala/runtime/LongRef.java @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/MethodCache.scala b/src/library/scala/runtime/MethodCache.scala index 562f7dfd4d..217b51893b 100644 --- a/src/library/scala/runtime/MethodCache.scala +++ b/src/library/scala/runtime/MethodCache.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/NonLocalReturnControl.scala b/src/library/scala/runtime/NonLocalReturnControl.scala index 216e3e664b..b9525ef419 100644 --- a/src/library/scala/runtime/NonLocalReturnControl.scala +++ b/src/library/scala/runtime/NonLocalReturnControl.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/Nothing$.scala b/src/library/scala/runtime/Nothing$.scala index 7d03280644..04fcc55a1c 100644 --- a/src/library/scala/runtime/Nothing$.scala +++ b/src/library/scala/runtime/Nothing$.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/Null$.scala b/src/library/scala/runtime/Null$.scala index 964bafa056..797b31583d 100644 --- a/src/library/scala/runtime/Null$.scala +++ b/src/library/scala/runtime/Null$.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/ObjectRef.java b/src/library/scala/runtime/ObjectRef.java index 15f2f493c7..c8298b8b21 100644 --- a/src/library/scala/runtime/ObjectRef.java +++ b/src/library/scala/runtime/ObjectRef.java @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/RichBoolean.scala b/src/library/scala/runtime/RichBoolean.scala index 92cc6ccf98..97e2b77f96 100644 --- a/src/library/scala/runtime/RichBoolean.scala +++ b/src/library/scala/runtime/RichBoolean.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/RichByte.scala b/src/library/scala/runtime/RichByte.scala index 9d88ed3689..ca578620cf 100644 --- a/src/library/scala/runtime/RichByte.scala +++ b/src/library/scala/runtime/RichByte.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/RichChar.scala b/src/library/scala/runtime/RichChar.scala index 918fe70f5c..5124ca00de 100644 --- a/src/library/scala/runtime/RichChar.scala +++ b/src/library/scala/runtime/RichChar.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/RichDouble.scala b/src/library/scala/runtime/RichDouble.scala index d7d2603ef7..2f16a296b3 100644 --- a/src/library/scala/runtime/RichDouble.scala +++ b/src/library/scala/runtime/RichDouble.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/RichException.scala b/src/library/scala/runtime/RichException.scala index b9289562f8..94c4137674 100644 --- a/src/library/scala/runtime/RichException.scala +++ b/src/library/scala/runtime/RichException.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/RichFloat.scala b/src/library/scala/runtime/RichFloat.scala index 9c3a14d3be..cb0681bc19 100644 --- a/src/library/scala/runtime/RichFloat.scala +++ b/src/library/scala/runtime/RichFloat.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/RichInt.scala b/src/library/scala/runtime/RichInt.scala index 619574264a..192f94f939 100644 --- a/src/library/scala/runtime/RichInt.scala +++ b/src/library/scala/runtime/RichInt.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/RichLong.scala b/src/library/scala/runtime/RichLong.scala index 7c052851a9..ce2d1fdcbd 100644 --- a/src/library/scala/runtime/RichLong.scala +++ b/src/library/scala/runtime/RichLong.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/RichShort.scala b/src/library/scala/runtime/RichShort.scala index 4dfa237b38..aa24dd2ba6 100644 --- a/src/library/scala/runtime/RichShort.scala +++ b/src/library/scala/runtime/RichShort.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/ScalaNumberProxy.scala b/src/library/scala/runtime/ScalaNumberProxy.scala index df2d209e3e..76fc38b267 100644 --- a/src/library/scala/runtime/ScalaNumberProxy.scala +++ b/src/library/scala/runtime/ScalaNumberProxy.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -9,7 +9,7 @@ package scala.runtime import scala.collection.{ mutable, immutable } -import scala.math.ScalaNumericConversions +import scala.math.{ ScalaNumericConversions, ScalaNumericAnyConversions } import immutable.NumericRange import Proxy.Typed @@ -20,7 +20,7 @@ import Proxy.Typed * @version 2.9 * @since 2.9 */ -trait ScalaNumberProxy[T] extends Any with ScalaNumericConversions with Typed[T] with OrderedProxy[T] { +trait ScalaNumberProxy[T] extends Any with ScalaNumericAnyConversions with Typed[T] with OrderedProxy[T] { protected implicit def num: Numeric[T] def underlying() = self.asInstanceOf[AnyRef] @@ -28,6 +28,8 @@ trait ScalaNumberProxy[T] extends Any with ScalaNumericConversions with Typed[T] def floatValue() = num.toFloat(self) def longValue() = num.toLong(self) def intValue() = num.toInt(self) + def byteValue() = intValue.toByte + def shortValue() = intValue.toShort def min(that: T): T = num.min(self, that) def max(that: T): T = num.max(self, that) diff --git a/src/library/scala/runtime/ScalaRunTime.scala b/src/library/scala/runtime/ScalaRunTime.scala index 1e3fa78af3..1a79e6da73 100644 --- a/src/library/scala/runtime/ScalaRunTime.scala +++ b/src/library/scala/runtime/ScalaRunTime.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/SeqCharSequence.scala b/src/library/scala/runtime/SeqCharSequence.scala index 8cb958c05f..d2084a6598 100644 --- a/src/library/scala/runtime/SeqCharSequence.scala +++ b/src/library/scala/runtime/SeqCharSequence.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/ShortRef.java b/src/library/scala/runtime/ShortRef.java index dc4f014c4e..461b521e5f 100644 --- a/src/library/scala/runtime/ShortRef.java +++ b/src/library/scala/runtime/ShortRef.java @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/StringAdd.scala b/src/library/scala/runtime/StringAdd.scala index f074b5407e..9d848f0ba7 100644 --- a/src/library/scala/runtime/StringAdd.scala +++ b/src/library/scala/runtime/StringAdd.scala @@ -1,6 +1,6 @@ /* *\ ** ________ ___ __ ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ |_| ** ** ** diff --git a/src/library/scala/runtime/StringFormat.scala b/src/library/scala/runtime/StringFormat.scala index 7d34e82812..983ae2fc54 100644 --- a/src/library/scala/runtime/StringFormat.scala +++ b/src/library/scala/runtime/StringFormat.scala @@ -1,6 +1,6 @@ /* *\ ** ________ ___ __ ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ |_| ** ** ** diff --git a/src/library/scala/runtime/Tuple2Zipped.scala b/src/library/scala/runtime/Tuple2Zipped.scala index 6030c9ea90..ef29075ac3 100644 --- a/src/library/scala/runtime/Tuple2Zipped.scala +++ b/src/library/scala/runtime/Tuple2Zipped.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/Tuple3Zipped.scala b/src/library/scala/runtime/Tuple3Zipped.scala index 3970c9973d..3f2afaf772 100644 --- a/src/library/scala/runtime/Tuple3Zipped.scala +++ b/src/library/scala/runtime/Tuple3Zipped.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/VolatileBooleanRef.java b/src/library/scala/runtime/VolatileBooleanRef.java index 6f265aa820..e3bd182345 100755 --- a/src/library/scala/runtime/VolatileBooleanRef.java +++ b/src/library/scala/runtime/VolatileBooleanRef.java @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/VolatileByteRef.java b/src/library/scala/runtime/VolatileByteRef.java index e7d3d790f0..034b003017 100755 --- a/src/library/scala/runtime/VolatileByteRef.java +++ b/src/library/scala/runtime/VolatileByteRef.java @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/VolatileCharRef.java b/src/library/scala/runtime/VolatileCharRef.java index e6eb93721d..f90648c5e9 100755 --- a/src/library/scala/runtime/VolatileCharRef.java +++ b/src/library/scala/runtime/VolatileCharRef.java @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/VolatileDoubleRef.java b/src/library/scala/runtime/VolatileDoubleRef.java index c4a041bc56..d47c9578c6 100755 --- a/src/library/scala/runtime/VolatileDoubleRef.java +++ b/src/library/scala/runtime/VolatileDoubleRef.java @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/VolatileFloatRef.java b/src/library/scala/runtime/VolatileFloatRef.java index 0eca2c73f7..97da95f7cc 100755 --- a/src/library/scala/runtime/VolatileFloatRef.java +++ b/src/library/scala/runtime/VolatileFloatRef.java @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/VolatileIntRef.java b/src/library/scala/runtime/VolatileIntRef.java index dd3e75181e..e8a68a1a9a 100755 --- a/src/library/scala/runtime/VolatileIntRef.java +++ b/src/library/scala/runtime/VolatileIntRef.java @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/VolatileLongRef.java b/src/library/scala/runtime/VolatileLongRef.java index 94309f3ba8..80e627cd4b 100755 --- a/src/library/scala/runtime/VolatileLongRef.java +++ b/src/library/scala/runtime/VolatileLongRef.java @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/VolatileObjectRef.java b/src/library/scala/runtime/VolatileObjectRef.java index 7c393b405a..848b0632ea 100755 --- a/src/library/scala/runtime/VolatileObjectRef.java +++ b/src/library/scala/runtime/VolatileObjectRef.java @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/runtime/VolatileShortRef.java b/src/library/scala/runtime/VolatileShortRef.java index 10a770c6f3..4e91d0dc70 100755 --- a/src/library/scala/runtime/VolatileShortRef.java +++ b/src/library/scala/runtime/VolatileShortRef.java @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/specialized.scala b/src/library/scala/specialized.scala index d349b7e0c2..cb7793536c 100644 --- a/src/library/scala/specialized.scala +++ b/src/library/scala/specialized.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/sys/BooleanProp.scala b/src/library/scala/sys/BooleanProp.scala index 7213fdeb65..e3c25bbd11 100644 --- a/src/library/scala/sys/BooleanProp.scala +++ b/src/library/scala/sys/BooleanProp.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/sys/Prop.scala b/src/library/scala/sys/Prop.scala index 123a729748..04c7b5108c 100644 --- a/src/library/scala/sys/Prop.scala +++ b/src/library/scala/sys/Prop.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/sys/PropImpl.scala b/src/library/scala/sys/PropImpl.scala index b84553ea22..b50e0e18a7 100644 --- a/src/library/scala/sys/PropImpl.scala +++ b/src/library/scala/sys/PropImpl.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/sys/ShutdownHookThread.scala b/src/library/scala/sys/ShutdownHookThread.scala index 018b71aefa..a8f4871870 100644 --- a/src/library/scala/sys/ShutdownHookThread.scala +++ b/src/library/scala/sys/ShutdownHookThread.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/sys/SystemProperties.scala b/src/library/scala/sys/SystemProperties.scala index fbf2d940dc..294be5cd71 100644 --- a/src/library/scala/sys/SystemProperties.scala +++ b/src/library/scala/sys/SystemProperties.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/sys/package.scala b/src/library/scala/sys/package.scala index 445b30e480..386bd84113 100644 --- a/src/library/scala/sys/package.scala +++ b/src/library/scala/sys/package.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/sys/process/BasicIO.scala b/src/library/scala/sys/process/BasicIO.scala index 94a2125393..0003df6c52 100644 --- a/src/library/scala/sys/process/BasicIO.scala +++ b/src/library/scala/sys/process/BasicIO.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/sys/process/Process.scala b/src/library/scala/sys/process/Process.scala index 4950758a1a..715b364e08 100644 --- a/src/library/scala/sys/process/Process.scala +++ b/src/library/scala/sys/process/Process.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/sys/process/ProcessBuilder.scala b/src/library/scala/sys/process/ProcessBuilder.scala index 20270d423f..d0b2ecfe73 100644 --- a/src/library/scala/sys/process/ProcessBuilder.scala +++ b/src/library/scala/sys/process/ProcessBuilder.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/sys/process/ProcessBuilderImpl.scala b/src/library/scala/sys/process/ProcessBuilderImpl.scala index 2c83a59e4f..49fea6f464 100644 --- a/src/library/scala/sys/process/ProcessBuilderImpl.scala +++ b/src/library/scala/sys/process/ProcessBuilderImpl.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/sys/process/ProcessIO.scala b/src/library/scala/sys/process/ProcessIO.scala index fa0674670f..f5b26680d9 100644 --- a/src/library/scala/sys/process/ProcessIO.scala +++ b/src/library/scala/sys/process/ProcessIO.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/sys/process/ProcessImpl.scala b/src/library/scala/sys/process/ProcessImpl.scala index cdf7d72caa..c21c0daa5e 100644 --- a/src/library/scala/sys/process/ProcessImpl.scala +++ b/src/library/scala/sys/process/ProcessImpl.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -222,7 +222,10 @@ private[process] trait ProcessImpl { p.exitValue() } override def destroy() = { - try p.destroy() + try{ + outputThreads foreach (_.stop()) + p.destroy() + } finally inputThread.interrupt() } } diff --git a/src/library/scala/sys/process/ProcessLogger.scala b/src/library/scala/sys/process/ProcessLogger.scala index a8241db53c..a4acb065d0 100644 --- a/src/library/scala/sys/process/ProcessLogger.scala +++ b/src/library/scala/sys/process/ProcessLogger.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/sys/process/package.scala b/src/library/scala/sys/process/package.scala index 7c73fd587c..ed436febc0 100644 --- a/src/library/scala/sys/process/package.scala +++ b/src/library/scala/sys/process/package.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/testing/Benchmark.scala b/src/library/scala/testing/Benchmark.scala index 3794fb3f2b..66d7d448eb 100644 --- a/src/library/scala/testing/Benchmark.scala +++ b/src/library/scala/testing/Benchmark.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/testing/Show.scala b/src/library/scala/testing/Show.scala index c6c58f5da2..9376e26db4 100644 --- a/src/library/scala/testing/Show.scala +++ b/src/library/scala/testing/Show.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/text/Document.scala b/src/library/scala/text/Document.scala index 86508634e3..b74fd152b5 100644 --- a/src/library/scala/text/Document.scala +++ b/src/library/scala/text/Document.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/throws.scala b/src/library/scala/throws.scala index 02dffb00b0..159f1f02f4 100644 --- a/src/library/scala/throws.scala +++ b/src/library/scala/throws.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/transient.scala b/src/library/scala/transient.scala index 36dcb996cf..8ff7c582b4 100644 --- a/src/library/scala/transient.scala +++ b/src/library/scala/transient.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/unchecked.scala b/src/library/scala/unchecked.scala index 281f2ef4d7..9dff6a9ee6 100644 --- a/src/library/scala/unchecked.scala +++ b/src/library/scala/unchecked.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/DynamicVariable.scala b/src/library/scala/util/DynamicVariable.scala index 740e2a3b3a..52cba6850d 100644 --- a/src/library/scala/util/DynamicVariable.scala +++ b/src/library/scala/util/DynamicVariable.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/Either.scala b/src/library/scala/util/Either.scala index 51342eda78..dba11ed73c 100644 --- a/src/library/scala/util/Either.scala +++ b/src/library/scala/util/Either.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/Marshal.scala b/src/library/scala/util/Marshal.scala index 79476bdc16..b78ed2140e 100644 --- a/src/library/scala/util/Marshal.scala +++ b/src/library/scala/util/Marshal.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2008-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2008-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/MurmurHash.scala b/src/library/scala/util/MurmurHash.scala index c087b0d8c8..a5bc8faf8d 100644 --- a/src/library/scala/util/MurmurHash.scala +++ b/src/library/scala/util/MurmurHash.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/Properties.scala b/src/library/scala/util/Properties.scala index 38ca89b98b..fd1364c2dc 100644 --- a/src/library/scala/util/Properties.scala +++ b/src/library/scala/util/Properties.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/Random.scala b/src/library/scala/util/Random.scala index 85ac27e95c..24c4cd7a32 100644 --- a/src/library/scala/util/Random.scala +++ b/src/library/scala/util/Random.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/Try.scala b/src/library/scala/util/Try.scala index fe409c2d7a..7749543caa 100644 --- a/src/library/scala/util/Try.scala +++ b/src/library/scala/util/Try.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2008-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2008-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/automata/BaseBerrySethi.scala b/src/library/scala/util/automata/BaseBerrySethi.scala index d8d260c478..3f6f4507a9 100644 --- a/src/library/scala/util/automata/BaseBerrySethi.scala +++ b/src/library/scala/util/automata/BaseBerrySethi.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/automata/DetWordAutom.scala b/src/library/scala/util/automata/DetWordAutom.scala index c6d72f1a06..5d709106f8 100644 --- a/src/library/scala/util/automata/DetWordAutom.scala +++ b/src/library/scala/util/automata/DetWordAutom.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/automata/Inclusion.scala b/src/library/scala/util/automata/Inclusion.scala index 4eaf1dfc02..91441bd3a8 100644 --- a/src/library/scala/util/automata/Inclusion.scala +++ b/src/library/scala/util/automata/Inclusion.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/automata/NondetWordAutom.scala b/src/library/scala/util/automata/NondetWordAutom.scala index 3b6f0b251a..24c6612d0f 100644 --- a/src/library/scala/util/automata/NondetWordAutom.scala +++ b/src/library/scala/util/automata/NondetWordAutom.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/automata/SubsetConstruction.scala b/src/library/scala/util/automata/SubsetConstruction.scala index 25ac86183c..0ee768587c 100644 --- a/src/library/scala/util/automata/SubsetConstruction.scala +++ b/src/library/scala/util/automata/SubsetConstruction.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/automata/WordBerrySethi.scala b/src/library/scala/util/automata/WordBerrySethi.scala index 07d5d2ff08..2f4625da44 100644 --- a/src/library/scala/util/automata/WordBerrySethi.scala +++ b/src/library/scala/util/automata/WordBerrySethi.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -21,7 +21,7 @@ import scala.util.regexp.WordExp abstract class WordBerrySethi extends BaseBerrySethi { override val lang: WordExp - import lang.{ Alt, Eps, Letter, Meta, RegExp, Sequ, Star, _labelT } + import lang.{ Alt, Eps, Letter, RegExp, Sequ, Star, _labelT } protected var labels: mutable.HashSet[_labelT] = _ // don't let this fool you, only labelAt is a real, surjective mapping diff --git a/src/library/scala/util/control/Breaks.scala b/src/library/scala/util/control/Breaks.scala index accda5b8f7..89e1b58d95 100644 --- a/src/library/scala/util/control/Breaks.scala +++ b/src/library/scala/util/control/Breaks.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/control/ControlThrowable.scala b/src/library/scala/util/control/ControlThrowable.scala index 64afb1f10f..33c90c5815 100644 --- a/src/library/scala/util/control/ControlThrowable.scala +++ b/src/library/scala/util/control/ControlThrowable.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/control/Exception.scala b/src/library/scala/util/control/Exception.scala index 28e4db2038..b97914c4b1 100644 --- a/src/library/scala/util/control/Exception.scala +++ b/src/library/scala/util/control/Exception.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/control/NoStackTrace.scala b/src/library/scala/util/control/NoStackTrace.scala index 4409358785..b33b6a18dd 100644 --- a/src/library/scala/util/control/NoStackTrace.scala +++ b/src/library/scala/util/control/NoStackTrace.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/control/NonFatal.scala b/src/library/scala/util/control/NonFatal.scala index 5137f0f2f5..0d8cdfbace 100644 --- a/src/library/scala/util/control/NonFatal.scala +++ b/src/library/scala/util/control/NonFatal.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/control/TailCalls.scala b/src/library/scala/util/control/TailCalls.scala index ca5442046c..955cee7657 100644 --- a/src/library/scala/util/control/TailCalls.scala +++ b/src/library/scala/util/control/TailCalls.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/grammar/HedgeRHS.scala b/src/library/scala/util/grammar/HedgeRHS.scala index da109f41c5..d1c11a2f99 100644 --- a/src/library/scala/util/grammar/HedgeRHS.scala +++ b/src/library/scala/util/grammar/HedgeRHS.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/grammar/TreeRHS.scala b/src/library/scala/util/grammar/TreeRHS.scala index d6e7c01588..ee72ea982d 100644 --- a/src/library/scala/util/grammar/TreeRHS.scala +++ b/src/library/scala/util/grammar/TreeRHS.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/hashing/ByteswapHashing.scala b/src/library/scala/util/hashing/ByteswapHashing.scala index fc8a33a486..a96945788c 100644 --- a/src/library/scala/util/hashing/ByteswapHashing.scala +++ b/src/library/scala/util/hashing/ByteswapHashing.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://www.scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/hashing/Hashing.scala b/src/library/scala/util/hashing/Hashing.scala index 97d32af2b0..b57f858bed 100644 --- a/src/library/scala/util/hashing/Hashing.scala +++ b/src/library/scala/util/hashing/Hashing.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/hashing/MurmurHash3.scala b/src/library/scala/util/hashing/MurmurHash3.scala index 8174f09bb2..0aa7e6f1cb 100644 --- a/src/library/scala/util/hashing/MurmurHash3.scala +++ b/src/library/scala/util/hashing/MurmurHash3.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2012, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/hashing/package.scala b/src/library/scala/util/hashing/package.scala index becfa4911e..7d38f151f9 100644 --- a/src/library/scala/util/hashing/package.scala +++ b/src/library/scala/util/hashing/package.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://www.scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/logging/ConsoleLogger.scala b/src/library/scala/util/logging/ConsoleLogger.scala index 1d9a4deb62..74f058b4ec 100644 --- a/src/library/scala/util/logging/ConsoleLogger.scala +++ b/src/library/scala/util/logging/ConsoleLogger.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/logging/Logged.scala b/src/library/scala/util/logging/Logged.scala index 1476c8bf08..f2661d3206 100644 --- a/src/library/scala/util/logging/Logged.scala +++ b/src/library/scala/util/logging/Logged.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/matching/Regex.scala b/src/library/scala/util/matching/Regex.scala index 9bd596a904..830710432c 100644 --- a/src/library/scala/util/matching/Regex.scala +++ b/src/library/scala/util/matching/Regex.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/parsing/ast/AbstractSyntax.scala b/src/library/scala/util/parsing/ast/AbstractSyntax.scala index 67e8a87221..30b20d71c6 100644 --- a/src/library/scala/util/parsing/ast/AbstractSyntax.scala +++ b/src/library/scala/util/parsing/ast/AbstractSyntax.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/parsing/ast/Binders.scala b/src/library/scala/util/parsing/ast/Binders.scala index fc3b36a4e0..a6ad1907c2 100644 --- a/src/library/scala/util/parsing/ast/Binders.scala +++ b/src/library/scala/util/parsing/ast/Binders.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/parsing/combinator/ImplicitConversions.scala b/src/library/scala/util/parsing/combinator/ImplicitConversions.scala index 5b616e9e13..ad06749c0d 100644 --- a/src/library/scala/util/parsing/combinator/ImplicitConversions.scala +++ b/src/library/scala/util/parsing/combinator/ImplicitConversions.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/parsing/combinator/JavaTokenParsers.scala b/src/library/scala/util/parsing/combinator/JavaTokenParsers.scala index 4e8504d346..89832d3fb2 100644 --- a/src/library/scala/util/parsing/combinator/JavaTokenParsers.scala +++ b/src/library/scala/util/parsing/combinator/JavaTokenParsers.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/parsing/combinator/PackratParsers.scala b/src/library/scala/util/parsing/combinator/PackratParsers.scala index 91642da229..cd0907e40f 100644 --- a/src/library/scala/util/parsing/combinator/PackratParsers.scala +++ b/src/library/scala/util/parsing/combinator/PackratParsers.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -8,7 +8,6 @@ package scala.util.parsing.combinator -import scala.util.parsing.combinator._ import scala.util.parsing.input.{ Reader, Position } import scala.collection.mutable import scala.language.implicitConversions diff --git a/src/library/scala/util/parsing/combinator/Parsers.scala b/src/library/scala/util/parsing/combinator/Parsers.scala index 5d990eee78..ead444653e 100644 --- a/src/library/scala/util/parsing/combinator/Parsers.scala +++ b/src/library/scala/util/parsing/combinator/Parsers.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/parsing/combinator/RegexParsers.scala b/src/library/scala/util/parsing/combinator/RegexParsers.scala index 9a2c497eab..d17d0cac8d 100644 --- a/src/library/scala/util/parsing/combinator/RegexParsers.scala +++ b/src/library/scala/util/parsing/combinator/RegexParsers.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/parsing/combinator/lexical/Lexical.scala b/src/library/scala/util/parsing/combinator/lexical/Lexical.scala index 6c3bc52c1a..c25c97278f 100644 --- a/src/library/scala/util/parsing/combinator/lexical/Lexical.scala +++ b/src/library/scala/util/parsing/combinator/lexical/Lexical.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/parsing/combinator/lexical/Scanners.scala b/src/library/scala/util/parsing/combinator/lexical/Scanners.scala index d961f98f59..f6a8daabd9 100644 --- a/src/library/scala/util/parsing/combinator/lexical/Scanners.scala +++ b/src/library/scala/util/parsing/combinator/lexical/Scanners.scala @@ -1,18 +1,15 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** \* */ - - package scala.util.parsing package combinator package lexical -import token._ import input._ /** This component provides core functionality for lexical parsers. diff --git a/src/library/scala/util/parsing/combinator/lexical/StdLexical.scala b/src/library/scala/util/parsing/combinator/lexical/StdLexical.scala index 3d04a3a00c..2fbc1ec136 100644 --- a/src/library/scala/util/parsing/combinator/lexical/StdLexical.scala +++ b/src/library/scala/util/parsing/combinator/lexical/StdLexical.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/parsing/combinator/syntactical/StandardTokenParsers.scala b/src/library/scala/util/parsing/combinator/syntactical/StandardTokenParsers.scala index 03979d43b7..d3ae0ea54a 100644 --- a/src/library/scala/util/parsing/combinator/syntactical/StandardTokenParsers.scala +++ b/src/library/scala/util/parsing/combinator/syntactical/StandardTokenParsers.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/parsing/combinator/syntactical/StdTokenParsers.scala b/src/library/scala/util/parsing/combinator/syntactical/StdTokenParsers.scala index a3b94e2562..7283b01da4 100644 --- a/src/library/scala/util/parsing/combinator/syntactical/StdTokenParsers.scala +++ b/src/library/scala/util/parsing/combinator/syntactical/StdTokenParsers.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/parsing/combinator/syntactical/TokenParsers.scala b/src/library/scala/util/parsing/combinator/syntactical/TokenParsers.scala index 4571416e4e..1c4b25b999 100644 --- a/src/library/scala/util/parsing/combinator/syntactical/TokenParsers.scala +++ b/src/library/scala/util/parsing/combinator/syntactical/TokenParsers.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/parsing/combinator/testing/Tester.scala b/src/library/scala/util/parsing/combinator/testing/Tester.scala index 1b98d63289..3cdab2a885 100644 --- a/src/library/scala/util/parsing/combinator/testing/Tester.scala +++ b/src/library/scala/util/parsing/combinator/testing/Tester.scala @@ -1,13 +1,12 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** \* */ package scala.util.parsing.combinator.testing -import scala.util.parsing.combinator._ import scala.util.parsing.combinator.lexical.Lexical import scala.util.parsing.combinator.syntactical.TokenParsers diff --git a/src/library/scala/util/parsing/combinator/token/StdTokens.scala b/src/library/scala/util/parsing/combinator/token/StdTokens.scala index ce04da1fa4..605f53bf1d 100644 --- a/src/library/scala/util/parsing/combinator/token/StdTokens.scala +++ b/src/library/scala/util/parsing/combinator/token/StdTokens.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/parsing/combinator/token/Tokens.scala b/src/library/scala/util/parsing/combinator/token/Tokens.scala index 6b515fe6d9..ff92802d77 100644 --- a/src/library/scala/util/parsing/combinator/token/Tokens.scala +++ b/src/library/scala/util/parsing/combinator/token/Tokens.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/parsing/input/CharArrayReader.scala b/src/library/scala/util/parsing/input/CharArrayReader.scala index 63d76c9382..3ba69b229b 100644 --- a/src/library/scala/util/parsing/input/CharArrayReader.scala +++ b/src/library/scala/util/parsing/input/CharArrayReader.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/parsing/input/CharSequenceReader.scala b/src/library/scala/util/parsing/input/CharSequenceReader.scala index a3d5f5f895..02aa2ab7b8 100644 --- a/src/library/scala/util/parsing/input/CharSequenceReader.scala +++ b/src/library/scala/util/parsing/input/CharSequenceReader.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/parsing/input/NoPosition.scala b/src/library/scala/util/parsing/input/NoPosition.scala index b34ce957d8..40584b3293 100644 --- a/src/library/scala/util/parsing/input/NoPosition.scala +++ b/src/library/scala/util/parsing/input/NoPosition.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/parsing/input/OffsetPosition.scala b/src/library/scala/util/parsing/input/OffsetPosition.scala index 115741b9e9..6b00af4ce2 100644 --- a/src/library/scala/util/parsing/input/OffsetPosition.scala +++ b/src/library/scala/util/parsing/input/OffsetPosition.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/parsing/input/PagedSeqReader.scala b/src/library/scala/util/parsing/input/PagedSeqReader.scala index 284afef57b..9140bf2a4f 100644 --- a/src/library/scala/util/parsing/input/PagedSeqReader.scala +++ b/src/library/scala/util/parsing/input/PagedSeqReader.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/parsing/input/Position.scala b/src/library/scala/util/parsing/input/Position.scala index 9cb0031746..31715bd8da 100644 --- a/src/library/scala/util/parsing/input/Position.scala +++ b/src/library/scala/util/parsing/input/Position.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/parsing/input/Positional.scala b/src/library/scala/util/parsing/input/Positional.scala index ff9d81d4e5..87cb16eac5 100644 --- a/src/library/scala/util/parsing/input/Positional.scala +++ b/src/library/scala/util/parsing/input/Positional.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/parsing/input/Reader.scala b/src/library/scala/util/parsing/input/Reader.scala index c44ed5ed00..bded57bee1 100644 --- a/src/library/scala/util/parsing/input/Reader.scala +++ b/src/library/scala/util/parsing/input/Reader.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/parsing/input/StreamReader.scala b/src/library/scala/util/parsing/input/StreamReader.scala index 3858dc3210..ba7ab65845 100644 --- a/src/library/scala/util/parsing/input/StreamReader.scala +++ b/src/library/scala/util/parsing/input/StreamReader.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/parsing/json/JSON.scala b/src/library/scala/util/parsing/json/JSON.scala index 15d43cf2af..8f951d519a 100644 --- a/src/library/scala/util/parsing/json/JSON.scala +++ b/src/library/scala/util/parsing/json/JSON.scala @@ -1,15 +1,12 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** \* */ package scala.util.parsing.json -import scala.util.parsing.combinator._ -import scala.util.parsing.combinator.syntactical._ -import scala.util.parsing.combinator.lexical._ /** * This object provides a simple interface to the JSON parser class. diff --git a/src/library/scala/util/parsing/json/Lexer.scala b/src/library/scala/util/parsing/json/Lexer.scala index 5f5968c563..762c1352a7 100644 --- a/src/library/scala/util/parsing/json/Lexer.scala +++ b/src/library/scala/util/parsing/json/Lexer.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -11,7 +11,6 @@ package scala.util.parsing.json import scala.util.parsing.combinator._ -import scala.util.parsing.combinator.syntactical._ import scala.util.parsing.combinator.lexical._ import scala.util.parsing.input.CharArrayReader.EofCh diff --git a/src/library/scala/util/parsing/json/Parser.scala b/src/library/scala/util/parsing/json/Parser.scala index 202e4da9ac..bf1162000b 100644 --- a/src/library/scala/util/parsing/json/Parser.scala +++ b/src/library/scala/util/parsing/json/Parser.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2006-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -12,7 +12,6 @@ package scala.util.parsing.json import scala.util.parsing.combinator._ import scala.util.parsing.combinator.syntactical._ -import scala.util.parsing.combinator.lexical._ /** * A marker class for the JSON result types. diff --git a/src/library/scala/util/regexp/Base.scala b/src/library/scala/util/regexp/Base.scala index 81962ea8bd..7dbe60a34e 100644 --- a/src/library/scala/util/regexp/Base.scala +++ b/src/library/scala/util/regexp/Base.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/regexp/PointedHedgeExp.scala b/src/library/scala/util/regexp/PointedHedgeExp.scala index 056031a339..5c0379b6f8 100644 --- a/src/library/scala/util/regexp/PointedHedgeExp.scala +++ b/src/library/scala/util/regexp/PointedHedgeExp.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/regexp/SyntaxError.scala b/src/library/scala/util/regexp/SyntaxError.scala index c19dfe126e..1788fdfb84 100644 --- a/src/library/scala/util/regexp/SyntaxError.scala +++ b/src/library/scala/util/regexp/SyntaxError.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/util/regexp/WordExp.scala b/src/library/scala/util/regexp/WordExp.scala index 05674f118c..3c0c2ec156 100644 --- a/src/library/scala/util/regexp/WordExp.scala +++ b/src/library/scala/util/regexp/WordExp.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/volatile.scala b/src/library/scala/volatile.scala index 1290e54f3a..bea216eb17 100644 --- a/src/library/scala/volatile.scala +++ b/src/library/scala/volatile.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/Atom.scala b/src/library/scala/xml/Atom.scala index 7bed714f68..cba0b96875 100644 --- a/src/library/scala/xml/Atom.scala +++ b/src/library/scala/xml/Atom.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/Attribute.scala b/src/library/scala/xml/Attribute.scala index 4c50b15e53..0224913cf6 100644 --- a/src/library/scala/xml/Attribute.scala +++ b/src/library/scala/xml/Attribute.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/Comment.scala b/src/library/scala/xml/Comment.scala index 9ce053190a..ff4280d691 100644 --- a/src/library/scala/xml/Comment.scala +++ b/src/library/scala/xml/Comment.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/Document.scala b/src/library/scala/xml/Document.scala index 4d8208d691..a064c4d8e8 100644 --- a/src/library/scala/xml/Document.scala +++ b/src/library/scala/xml/Document.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/Elem.scala b/src/library/scala/xml/Elem.scala index a92d7859c3..fc32e45a5e 100755 --- a/src/library/scala/xml/Elem.scala +++ b/src/library/scala/xml/Elem.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -17,7 +17,7 @@ package scala.xml * @author Burak Emir <bqe@google.com> */ object Elem { - /** Build an Elem, setting its minimizeEmpty property to <code>true</code> if it has no children. Note that this + /** Build an Elem, setting its minimizeEmpty property to `true` if it has no children. Note that this * default may not be exactly what you want, as some XML dialects don't permit some elements to be minimized. * * @deprecated This factory method is retained for backward compatibility; please use the other one, with which you diff --git a/src/library/scala/xml/EntityRef.scala b/src/library/scala/xml/EntityRef.scala index 66438135c8..a7b9835a7e 100644 --- a/src/library/scala/xml/EntityRef.scala +++ b/src/library/scala/xml/EntityRef.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/Equality.scala b/src/library/scala/xml/Equality.scala index 0efbb4c511..02db22a78a 100644 --- a/src/library/scala/xml/Equality.scala +++ b/src/library/scala/xml/Equality.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/Group.scala b/src/library/scala/xml/Group.scala index 8526eac543..92da2f993f 100644 --- a/src/library/scala/xml/Group.scala +++ b/src/library/scala/xml/Group.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/MalformedAttributeException.scala b/src/library/scala/xml/MalformedAttributeException.scala index 212b35246d..3431cb6765 100644 --- a/src/library/scala/xml/MalformedAttributeException.scala +++ b/src/library/scala/xml/MalformedAttributeException.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/MetaData.scala b/src/library/scala/xml/MetaData.scala index 15b3cb6d4a..3bf3ebb1c0 100644 --- a/src/library/scala/xml/MetaData.scala +++ b/src/library/scala/xml/MetaData.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/NamespaceBinding.scala b/src/library/scala/xml/NamespaceBinding.scala index a35fc0e130..c7cd9e6b6c 100644 --- a/src/library/scala/xml/NamespaceBinding.scala +++ b/src/library/scala/xml/NamespaceBinding.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/Node.scala b/src/library/scala/xml/Node.scala index 9cf1869efc..dcd4c15969 100755 --- a/src/library/scala/xml/Node.scala +++ b/src/library/scala/xml/Node.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -55,7 +55,7 @@ abstract class Node extends NodeSeq { def scope: NamespaceBinding = TopScope /** - * convenience, same as <code>getNamespace(this.prefix)</code> + * convenience, same as `getNamespace(this.prefix)` */ def namespace = getNamespace(this.prefix) @@ -64,8 +64,8 @@ abstract class Node extends NodeSeq { * checks if scope is `'''null'''`. * * @param pre the prefix whose namespace name we would like to obtain - * @return the namespace if <code>scope != null</code> and prefix was - * found, else <code>null</code> + * @return the namespace if `scope != null` and prefix was + * found, else `null` */ def getNamespace(pre: String): String = if (scope eq null) null else scope.getURI(pre) @@ -74,8 +74,8 @@ abstract class Node extends NodeSeq { * Same as `attributes.getValue(key)` * * @param key of queried attribute. - * @return value of <code>UnprefixedAttribute</code> with given key - * in attributes, if it exists, otherwise <code>null</code>. + * @return value of `UnprefixedAttribute` with given key + * in attributes, if it exists, otherwise `null`. */ final def attribute(key: String): Option[Seq[Node]] = attributes.get(key) diff --git a/src/library/scala/xml/NodeBuffer.scala b/src/library/scala/xml/NodeBuffer.scala index 1af225d856..2db4338fb2 100644 --- a/src/library/scala/xml/NodeBuffer.scala +++ b/src/library/scala/xml/NodeBuffer.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/NodeSeq.scala b/src/library/scala/xml/NodeSeq.scala index e50e68d4fd..decf60dad7 100644 --- a/src/library/scala/xml/NodeSeq.scala +++ b/src/library/scala/xml/NodeSeq.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/Null.scala b/src/library/scala/xml/Null.scala index 2c1c569a44..b39ef5dc67 100644 --- a/src/library/scala/xml/Null.scala +++ b/src/library/scala/xml/Null.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/PCData.scala b/src/library/scala/xml/PCData.scala index 44152d7f90..64818a9c00 100644 --- a/src/library/scala/xml/PCData.scala +++ b/src/library/scala/xml/PCData.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/PrefixedAttribute.scala b/src/library/scala/xml/PrefixedAttribute.scala index 5cab113d85..429cd682d6 100644 --- a/src/library/scala/xml/PrefixedAttribute.scala +++ b/src/library/scala/xml/PrefixedAttribute.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/PrettyPrinter.scala b/src/library/scala/xml/PrettyPrinter.scala index 8c0a101c2a..f9157802c6 100755 --- a/src/library/scala/xml/PrettyPrinter.scala +++ b/src/library/scala/xml/PrettyPrinter.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/ProcInstr.scala b/src/library/scala/xml/ProcInstr.scala index 152bcf989f..64a9dd5ca3 100644 --- a/src/library/scala/xml/ProcInstr.scala +++ b/src/library/scala/xml/ProcInstr.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/QNode.scala b/src/library/scala/xml/QNode.scala index dde432cea4..d4d3872181 100644 --- a/src/library/scala/xml/QNode.scala +++ b/src/library/scala/xml/QNode.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/SpecialNode.scala b/src/library/scala/xml/SpecialNode.scala index b120d0d13f..4c1b81c7ff 100644 --- a/src/library/scala/xml/SpecialNode.scala +++ b/src/library/scala/xml/SpecialNode.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/Text.scala b/src/library/scala/xml/Text.scala index 5982c4a26d..782c80f100 100644 --- a/src/library/scala/xml/Text.scala +++ b/src/library/scala/xml/Text.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/TextBuffer.scala b/src/library/scala/xml/TextBuffer.scala index 3d62afb2ef..0b96379d85 100644 --- a/src/library/scala/xml/TextBuffer.scala +++ b/src/library/scala/xml/TextBuffer.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/TopScope.scala b/src/library/scala/xml/TopScope.scala index 6af132252f..1ed1d50e10 100644 --- a/src/library/scala/xml/TopScope.scala +++ b/src/library/scala/xml/TopScope.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/TypeSymbol.scala b/src/library/scala/xml/TypeSymbol.scala index 774e602c89..f02c0263c0 100644 --- a/src/library/scala/xml/TypeSymbol.scala +++ b/src/library/scala/xml/TypeSymbol.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/Unparsed.scala b/src/library/scala/xml/Unparsed.scala index 3852306aef..ef80823611 100644 --- a/src/library/scala/xml/Unparsed.scala +++ b/src/library/scala/xml/Unparsed.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/UnprefixedAttribute.scala b/src/library/scala/xml/UnprefixedAttribute.scala index b6800d5ed1..2985591c95 100644 --- a/src/library/scala/xml/UnprefixedAttribute.scala +++ b/src/library/scala/xml/UnprefixedAttribute.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/Utility.scala b/src/library/scala/xml/Utility.scala index b390235d59..9429e9caa7 100755 --- a/src/library/scala/xml/Utility.scala +++ b/src/library/scala/xml/Utility.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/XML.scala b/src/library/scala/xml/XML.scala index f6955c6612..ec5e5e9e1c 100755 --- a/src/library/scala/xml/XML.scala +++ b/src/library/scala/xml/XML.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -45,8 +45,6 @@ object MinimizeMode extends Enumeration { val Never = Value } -import Source._ - /** The object `XML` provides constants, and functions to load * and save XML elements. Use this when data binding is not desired, i.e. * when XML is handled using `Symbol` nodes. diff --git a/src/library/scala/xml/dtd/ContentModel.scala b/src/library/scala/xml/dtd/ContentModel.scala index f98aff5709..abc71f55bd 100644 --- a/src/library/scala/xml/dtd/ContentModel.scala +++ b/src/library/scala/xml/dtd/ContentModel.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/dtd/ContentModelParser.scala b/src/library/scala/xml/dtd/ContentModelParser.scala index 5d183df04b..ace02193da 100644 --- a/src/library/scala/xml/dtd/ContentModelParser.scala +++ b/src/library/scala/xml/dtd/ContentModelParser.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://www.scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/dtd/DTD.scala b/src/library/scala/xml/dtd/DTD.scala index 118a9cec98..1f8af3b59e 100644 --- a/src/library/scala/xml/dtd/DTD.scala +++ b/src/library/scala/xml/dtd/DTD.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/dtd/Decl.scala b/src/library/scala/xml/dtd/Decl.scala index 7bd13448b1..dc4cb93ddf 100644 --- a/src/library/scala/xml/dtd/Decl.scala +++ b/src/library/scala/xml/dtd/Decl.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** - ** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** + ** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://www.scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/dtd/DocType.scala b/src/library/scala/xml/dtd/DocType.scala index 78aacb2cea..ce067bee79 100644 --- a/src/library/scala/xml/dtd/DocType.scala +++ b/src/library/scala/xml/dtd/DocType.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/dtd/ElementValidator.scala b/src/library/scala/xml/dtd/ElementValidator.scala index 5260d87b04..66951bf390 100644 --- a/src/library/scala/xml/dtd/ElementValidator.scala +++ b/src/library/scala/xml/dtd/ElementValidator.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://www.scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/dtd/ExternalID.scala b/src/library/scala/xml/dtd/ExternalID.scala index ccee5dbe5a..e346f89d0a 100644 --- a/src/library/scala/xml/dtd/ExternalID.scala +++ b/src/library/scala/xml/dtd/ExternalID.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://www.scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/dtd/Scanner.scala b/src/library/scala/xml/dtd/Scanner.scala index 2e753a7590..9b64cc61e2 100644 --- a/src/library/scala/xml/dtd/Scanner.scala +++ b/src/library/scala/xml/dtd/Scanner.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/dtd/Tokens.scala b/src/library/scala/xml/dtd/Tokens.scala index 0c8b557af6..eaffba99a4 100644 --- a/src/library/scala/xml/dtd/Tokens.scala +++ b/src/library/scala/xml/dtd/Tokens.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://www.scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/dtd/ValidationException.scala b/src/library/scala/xml/dtd/ValidationException.scala index 8d2da20741..243db69ab7 100644 --- a/src/library/scala/xml/dtd/ValidationException.scala +++ b/src/library/scala/xml/dtd/ValidationException.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://www.scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/factory/Binder.scala b/src/library/scala/xml/factory/Binder.scala index b4fe153bd8..bad4a4ea09 100755 --- a/src/library/scala/xml/factory/Binder.scala +++ b/src/library/scala/xml/factory/Binder.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/factory/LoggedNodeFactory.scala b/src/library/scala/xml/factory/LoggedNodeFactory.scala index 45ba9530e1..cac61acc39 100644 --- a/src/library/scala/xml/factory/LoggedNodeFactory.scala +++ b/src/library/scala/xml/factory/LoggedNodeFactory.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/factory/NodeFactory.scala b/src/library/scala/xml/factory/NodeFactory.scala index c543b8751b..28a1b6fff4 100644 --- a/src/library/scala/xml/factory/NodeFactory.scala +++ b/src/library/scala/xml/factory/NodeFactory.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/factory/XMLLoader.scala b/src/library/scala/xml/factory/XMLLoader.scala index 73dfd4ea05..efa241e388 100644 --- a/src/library/scala/xml/factory/XMLLoader.scala +++ b/src/library/scala/xml/factory/XMLLoader.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -12,7 +12,7 @@ package factory import javax.xml.parsers.SAXParserFactory import parsing.{ FactoryAdapter, NoBindingFactoryAdapter } -import java.io.{ InputStream, Reader, StringReader, File, FileDescriptor, FileInputStream } +import java.io.{ InputStream, Reader, File, FileDescriptor } import java.net.URL /** Presents collection of XML loading methods which use the parser diff --git a/src/library/scala/xml/include/CircularIncludeException.scala b/src/library/scala/xml/include/CircularIncludeException.scala index 0260f5adc6..5e74967d54 100644 --- a/src/library/scala/xml/include/CircularIncludeException.scala +++ b/src/library/scala/xml/include/CircularIncludeException.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/include/UnavailableResourceException.scala b/src/library/scala/xml/include/UnavailableResourceException.scala index d3b66ad498..f00cc58699 100644 --- a/src/library/scala/xml/include/UnavailableResourceException.scala +++ b/src/library/scala/xml/include/UnavailableResourceException.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/include/XIncludeException.scala b/src/library/scala/xml/include/XIncludeException.scala index 033cf4db61..84033f853f 100644 --- a/src/library/scala/xml/include/XIncludeException.scala +++ b/src/library/scala/xml/include/XIncludeException.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/include/sax/EncodingHeuristics.scala b/src/library/scala/xml/include/sax/EncodingHeuristics.scala index eaf0dffca8..8d8ce5b290 100644 --- a/src/library/scala/xml/include/sax/EncodingHeuristics.scala +++ b/src/library/scala/xml/include/sax/EncodingHeuristics.scala @@ -1,15 +1,13 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** \* */ - package scala.xml package include.sax -import scala.xml.include._ import java.io.InputStream import scala.util.matching.Regex diff --git a/src/library/scala/xml/include/sax/Main.scala b/src/library/scala/xml/include/sax/Main.scala index f58097bcb9..92d4d6ea73 100644 --- a/src/library/scala/xml/include/sax/Main.scala +++ b/src/library/scala/xml/include/sax/Main.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/include/sax/XIncludeFilter.scala b/src/library/scala/xml/include/sax/XIncludeFilter.scala index ac5a8c8331..103cddcb11 100644 --- a/src/library/scala/xml/include/sax/XIncludeFilter.scala +++ b/src/library/scala/xml/include/sax/XIncludeFilter.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/include/sax/XIncluder.scala b/src/library/scala/xml/include/sax/XIncluder.scala index 2af66f4f16..81c5613541 100644 --- a/src/library/scala/xml/include/sax/XIncluder.scala +++ b/src/library/scala/xml/include/sax/XIncluder.scala @@ -1,16 +1,14 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** \* */ - package scala.xml package include.sax -import scala.xml.include._ import scala.collection.mutable import org.xml.sax.{ ContentHandler, XMLReader, Locator, Attributes } import org.xml.sax.ext.LexicalHandler diff --git a/src/library/scala/xml/package.scala b/src/library/scala/xml/package.scala index 901334ba58..4001cc5ffb 100644 --- a/src/library/scala/xml/package.scala +++ b/src/library/scala/xml/package.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/parsing/ConstructingHandler.scala b/src/library/scala/xml/parsing/ConstructingHandler.scala index 7e61674682..6fda4dabfb 100755 --- a/src/library/scala/xml/parsing/ConstructingHandler.scala +++ b/src/library/scala/xml/parsing/ConstructingHandler.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/parsing/ConstructingParser.scala b/src/library/scala/xml/parsing/ConstructingParser.scala index 471cde056e..404411812e 100644 --- a/src/library/scala/xml/parsing/ConstructingParser.scala +++ b/src/library/scala/xml/parsing/ConstructingParser.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/parsing/DefaultMarkupHandler.scala b/src/library/scala/xml/parsing/DefaultMarkupHandler.scala index e0258ba781..0152e44cda 100755 --- a/src/library/scala/xml/parsing/DefaultMarkupHandler.scala +++ b/src/library/scala/xml/parsing/DefaultMarkupHandler.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/parsing/ExternalSources.scala b/src/library/scala/xml/parsing/ExternalSources.scala index 127d66bf6f..aaac588092 100644 --- a/src/library/scala/xml/parsing/ExternalSources.scala +++ b/src/library/scala/xml/parsing/ExternalSources.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/parsing/FactoryAdapter.scala b/src/library/scala/xml/parsing/FactoryAdapter.scala index 507a14a418..5f776f5299 100644 --- a/src/library/scala/xml/parsing/FactoryAdapter.scala +++ b/src/library/scala/xml/parsing/FactoryAdapter.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/parsing/FatalError.scala b/src/library/scala/xml/parsing/FatalError.scala index d54e187314..a8b4f8f8cf 100644 --- a/src/library/scala/xml/parsing/FatalError.scala +++ b/src/library/scala/xml/parsing/FatalError.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/parsing/MarkupHandler.scala b/src/library/scala/xml/parsing/MarkupHandler.scala index 8d66fd0a7f..7028161821 100755 --- a/src/library/scala/xml/parsing/MarkupHandler.scala +++ b/src/library/scala/xml/parsing/MarkupHandler.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/parsing/MarkupParser.scala b/src/library/scala/xml/parsing/MarkupParser.scala index 8f8c25805c..6b8f58dca3 100755 --- a/src/library/scala/xml/parsing/MarkupParser.scala +++ b/src/library/scala/xml/parsing/MarkupParser.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/parsing/MarkupParserCommon.scala b/src/library/scala/xml/parsing/MarkupParserCommon.scala index 219c3d6679..43ec539931 100644 --- a/src/library/scala/xml/parsing/MarkupParserCommon.scala +++ b/src/library/scala/xml/parsing/MarkupParserCommon.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -10,7 +10,6 @@ package scala.xml package parsing import scala.io.Source -import scala.xml.dtd._ import scala.annotation.switch import Utility.Escapes.{ pairs => unescape } diff --git a/src/library/scala/xml/parsing/NoBindingFactoryAdapter.scala b/src/library/scala/xml/parsing/NoBindingFactoryAdapter.scala index 7bbfad9c32..22dd450072 100644 --- a/src/library/scala/xml/parsing/NoBindingFactoryAdapter.scala +++ b/src/library/scala/xml/parsing/NoBindingFactoryAdapter.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/parsing/TokenTests.scala b/src/library/scala/xml/parsing/TokenTests.scala index d49aa418a0..c9cafaeea1 100644 --- a/src/library/scala/xml/parsing/TokenTests.scala +++ b/src/library/scala/xml/parsing/TokenTests.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/parsing/ValidatingMarkupHandler.scala b/src/library/scala/xml/parsing/ValidatingMarkupHandler.scala index f5f04b4c79..0edea043a5 100644 --- a/src/library/scala/xml/parsing/ValidatingMarkupHandler.scala +++ b/src/library/scala/xml/parsing/ValidatingMarkupHandler.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/parsing/XhtmlEntities.scala b/src/library/scala/xml/parsing/XhtmlEntities.scala index 53a4a32613..1bb843818a 100644 --- a/src/library/scala/xml/parsing/XhtmlEntities.scala +++ b/src/library/scala/xml/parsing/XhtmlEntities.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/parsing/XhtmlParser.scala b/src/library/scala/xml/parsing/XhtmlParser.scala index e7e3cc38c9..d08cb1fa9c 100644 --- a/src/library/scala/xml/parsing/XhtmlParser.scala +++ b/src/library/scala/xml/parsing/XhtmlParser.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/persistent/CachedFileStorage.scala b/src/library/scala/xml/persistent/CachedFileStorage.scala index 68a475ae90..916a1a0cf7 100644 --- a/src/library/scala/xml/persistent/CachedFileStorage.scala +++ b/src/library/scala/xml/persistent/CachedFileStorage.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/persistent/Index.scala b/src/library/scala/xml/persistent/Index.scala index a0c34af5ac..defaf67d52 100644 --- a/src/library/scala/xml/persistent/Index.scala +++ b/src/library/scala/xml/persistent/Index.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/persistent/SetStorage.scala b/src/library/scala/xml/persistent/SetStorage.scala index 56a0be6cf9..d16c71c9f7 100644 --- a/src/library/scala/xml/persistent/SetStorage.scala +++ b/src/library/scala/xml/persistent/SetStorage.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/pull/XMLEvent.scala b/src/library/scala/xml/pull/XMLEvent.scala index 58d7d9fac5..a266380f87 100644 --- a/src/library/scala/xml/pull/XMLEvent.scala +++ b/src/library/scala/xml/pull/XMLEvent.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/pull/XMLEventReader.scala b/src/library/scala/xml/pull/XMLEventReader.scala index 07fab27957..428c305055 100755 --- a/src/library/scala/xml/pull/XMLEventReader.scala +++ b/src/library/scala/xml/pull/XMLEventReader.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/transform/BasicTransformer.scala b/src/library/scala/xml/transform/BasicTransformer.scala index 0ae417a7f8..1402ccd6aa 100644 --- a/src/library/scala/xml/transform/BasicTransformer.scala +++ b/src/library/scala/xml/transform/BasicTransformer.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/library/scala/xml/transform/RewriteRule.scala b/src/library/scala/xml/transform/RewriteRule.scala index aea5cab824..13210a6fd2 100644 --- a/src/library/scala/xml/transform/RewriteRule.scala +++ b/src/library/scala/xml/transform/RewriteRule.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -11,8 +11,8 @@ package scala.xml package transform -/** a RewriteRule, when applied to a term, yields either - * the resulting of rewriting or the term itself it the rule +/** A RewriteRule, when applied to a term, yields either + * the result of rewriting the term or the term itself if the rule * is not applied. * * @author Burak Emir diff --git a/src/library/scala/xml/transform/RuleTransformer.scala b/src/library/scala/xml/transform/RuleTransformer.scala index 86aaa45945..85e92e5773 100644 --- a/src/library/scala/xml/transform/RuleTransformer.scala +++ b/src/library/scala/xml/transform/RuleTransformer.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/manual/scala/man1/Command.scala b/src/manual/scala/man1/Command.scala index d8f2b22dea..1cf55cb28d 100644 --- a/src/manual/scala/man1/Command.scala +++ b/src/manual/scala/man1/Command.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Stephane Micheloud */ diff --git a/src/manual/scala/man1/fsc.scala b/src/manual/scala/man1/fsc.scala index ed5da09828..f2f8feb3fa 100644 --- a/src/manual/scala/man1/fsc.scala +++ b/src/manual/scala/man1/fsc.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Stephane Micheloud */ diff --git a/src/manual/scala/man1/scala.scala b/src/manual/scala/man1/scala.scala index c2a0a2ad01..dbd4ea55a2 100644 --- a/src/manual/scala/man1/scala.scala +++ b/src/manual/scala/man1/scala.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Stephane Micheloud */ diff --git a/src/manual/scala/man1/scalac.scala b/src/manual/scala/man1/scalac.scala index 9e4df51819..13b1fd58e0 100644 --- a/src/manual/scala/man1/scalac.scala +++ b/src/manual/scala/man1/scalac.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Stephane Micheloud */ diff --git a/src/manual/scala/man1/scaladoc.scala b/src/manual/scala/man1/scaladoc.scala index 0f2b1cde8a..34c58b6b8e 100644 --- a/src/manual/scala/man1/scaladoc.scala +++ b/src/manual/scala/man1/scaladoc.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Stephane Micheloud */ diff --git a/src/manual/scala/man1/scalap.scala b/src/manual/scala/man1/scalap.scala index 15fd47fb56..472b522e17 100644 --- a/src/manual/scala/man1/scalap.scala +++ b/src/manual/scala/man1/scalap.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Stephane Micheloud */ diff --git a/src/manual/scala/tools/docutil/EmitHtml.scala b/src/manual/scala/tools/docutil/EmitHtml.scala index 076626aa1c..731123c4b1 100644 --- a/src/manual/scala/tools/docutil/EmitHtml.scala +++ b/src/manual/scala/tools/docutil/EmitHtml.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Stephane Micheloud * Adapted from Lex Spoon's sbaz manual */ diff --git a/src/manual/scala/tools/docutil/EmitManPage.scala b/src/manual/scala/tools/docutil/EmitManPage.scala index 6b54b316ea..c30e847fee 100644 --- a/src/manual/scala/tools/docutil/EmitManPage.scala +++ b/src/manual/scala/tools/docutil/EmitManPage.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Stephane Micheloud * Adapted from Lex Spoon's sbaz manual */ @@ -148,7 +148,7 @@ object EmitManPage { out println ".\\\" ##########################################################################" out println ".\\\" # __ #" out println ".\\\" # ________ ___ / / ___ Scala 2 On-line Manual Pages #" - out println ".\\\" # / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL #" + out println ".\\\" # / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL #" out println ".\\\" # __\\ \\/ /__/ __ |/ /__/ __ | #" out println ".\\\" # /____/\\___/_/ |_/____/_/ | | http://scala-lang.org/ #" out println ".\\\" # |/ #" diff --git a/src/manual/scala/tools/docutil/ManMaker.scala b/src/manual/scala/tools/docutil/ManMaker.scala index b0781127bb..47b861a80f 100644 --- a/src/manual/scala/tools/docutil/ManMaker.scala +++ b/src/manual/scala/tools/docutil/ManMaker.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Stephane Micheloud * Adapted from Lex Spoon's sbaz manual */ diff --git a/src/manual/scala/tools/docutil/ManPage.scala b/src/manual/scala/tools/docutil/ManPage.scala index 6ecf422cc4..2c5d696bed 100644 --- a/src/manual/scala/tools/docutil/ManPage.scala +++ b/src/manual/scala/tools/docutil/ManPage.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Stephane Micheloud * Adapted from Lex Spoon's sbaz manual */ diff --git a/src/partest/scala/tools/partest/CompilerTest.scala b/src/partest/scala/tools/partest/CompilerTest.scala index 6df0cec7fe..bb0732dcc6 100644 --- a/src/partest/scala/tools/partest/CompilerTest.scala +++ b/src/partest/scala/tools/partest/CompilerTest.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -21,7 +21,7 @@ abstract class CompilerTest extends DirectTest { lazy val global: Global = newCompiler() lazy val units = compilationUnits(global)(sources: _ *) import global._ - import definitions._ + import definitions.{ compilerTypeFromTag } override def extraSettings = "-usejavacp -d " + testOutput.path @@ -32,7 +32,6 @@ abstract class CompilerTest extends DirectTest { def sources: List[String] = List(code) // Utility functions - class MkType(sym: Symbol) { def apply[M](implicit t: ru.TypeTag[M]): Type = if (sym eq NoSymbol) NoType diff --git a/src/partest/scala/tools/partest/DirectTest.scala b/src/partest/scala/tools/partest/DirectTest.scala index af2fc986fa..554e7848c7 100644 --- a/src/partest/scala/tools/partest/DirectTest.scala +++ b/src/partest/scala/tools/partest/DirectTest.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ diff --git a/src/partest/scala/tools/partest/IcodeTest.scala b/src/partest/scala/tools/partest/IcodeTest.scala index ebb194b14f..f5333cc5f9 100644 --- a/src/partest/scala/tools/partest/IcodeTest.scala +++ b/src/partest/scala/tools/partest/IcodeTest.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ diff --git a/src/partest/scala/tools/partest/PartestTask.scala b/src/partest/scala/tools/partest/PartestTask.scala index 51c77d386a..41d69a5448 100644 --- a/src/partest/scala/tools/partest/PartestTask.scala +++ b/src/partest/scala/tools/partest/PartestTask.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala Parallel Testing ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -324,16 +324,6 @@ class PartestTask extends Task with CompilationPathProperty { } } getOrElse sys.error("Provided classpath does not contain a Scala actors.") - val scalaActorsMigration = { - (classpath.list map { fs => new File(fs) }) find { f => - f.getName match { - case "scala-actors-migration.jar" => true - case "actors-migration" if (f.getParentFile.getName == "classes") => true - case _ => false - } - } - } getOrElse sys.error("Provided classpath does not contain a Scala actors.") - def scalacArgsFlat: Option[Seq[String]] = scalacArgs map (_ flatMap { a => val parts = a.getParts if(parts eq null) Seq[String]() else parts.toSeq @@ -360,7 +350,6 @@ class PartestTask extends Task with CompilationPathProperty { antFileManager.LATEST_COMP = scalaCompiler.getAbsolutePath antFileManager.LATEST_PARTEST = scalaPartest.getAbsolutePath antFileManager.LATEST_ACTORS = scalaActors.getAbsolutePath - antFileManager.LATEST_ACTORS_MIGRATION = scalaActorsMigration.getAbsolutePath javacmd foreach (x => antFileManager.JAVACMD = x.getAbsolutePath) javaccmd foreach (x => antFileManager.JAVAC_CMD = x.getAbsolutePath) diff --git a/src/partest/scala/tools/partest/ReplTest.scala b/src/partest/scala/tools/partest/ReplTest.scala index 840739089b..edd1f705a4 100644 --- a/src/partest/scala/tools/partest/ReplTest.scala +++ b/src/partest/scala/tools/partest/ReplTest.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ diff --git a/src/partest/scala/tools/partest/ScaladocModelTest.scala b/src/partest/scala/tools/partest/ScaladocModelTest.scala index b8a41aabe4..acaddff944 100644 --- a/src/partest/scala/tools/partest/ScaladocModelTest.scala +++ b/src/partest/scala/tools/partest/ScaladocModelTest.scala @@ -1,12 +1,10 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Vlad Ureche */ package scala.tools.partest -import scala.tools.partest._ -import java.io._ import scala.tools.nsc._ import scala.tools.nsc.util.CommandLineParser import scala.tools.nsc.doc.{Settings, DocFactory, Universe} @@ -87,7 +85,7 @@ abstract class ScaladocModelTest extends DirectTest { settings = new Settings(_ => ()) settings.scaladocQuietRun = true // yaay, no more "model contains X documentable templates"! val args = extraSettings + " " + scaladocSettings - val command = new ScalaDoc.Command((CommandLineParser tokenize (args)), settings) + new ScalaDoc.Command((CommandLineParser tokenize (args)), settings) // side-effecting, I think val docFact = new DocFactory(new ConsoleReporter(settings), settings) docFact } diff --git a/src/partest/scala/tools/partest/SecurityTest.scala b/src/partest/scala/tools/partest/SecurityTest.scala index 462db025b5..1f1c8a95ea 100644 --- a/src/partest/scala/tools/partest/SecurityTest.scala +++ b/src/partest/scala/tools/partest/SecurityTest.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -10,23 +10,10 @@ import java.util._ abstract class SecurityTest extends App { def throwIt(x: Any) = throw new AccessControlException("" + x) - - def readPerm(p: PropertyPermission) = p.getActions contains "read" - def writePerm(p: PropertyPermission) = p.getActions contains "write" def propertyCheck(p: PropertyPermission): Unit = throwIt(p) def check(perm: Permission): Unit = perm match { case p: PropertyPermission => propertyCheck(p) case _ => () } - - lazy val sm = new SecurityManager { - // these two are the choke points for all permissions checks - override def checkPermission(perm: Permission): Unit = check(perm) - override def checkPermission(perm: Permission, context: Object): Unit = check(perm) - } - def securityOn(): Boolean = { - try { System.setSecurityManager(sm) ; true } - catch { case _: SecurityException => false } - } } diff --git a/src/partest/scala/tools/partest/SigTest.scala b/src/partest/scala/tools/partest/SigTest.scala index d9666f331e..fe233a4fb5 100644 --- a/src/partest/scala/tools/partest/SigTest.scala +++ b/src/partest/scala/tools/partest/SigTest.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ diff --git a/src/partest/scala/tools/partest/TestUtil.scala b/src/partest/scala/tools/partest/TestUtil.scala index 9bfd444180..5c177ac962 100644 --- a/src/partest/scala/tools/partest/TestUtil.scala +++ b/src/partest/scala/tools/partest/TestUtil.scala @@ -24,14 +24,6 @@ trait TestUtil { } def nanos(body: => Unit): Long = alsoNanos(body)._1 - def verifySpeed(body1: => Unit, body2: => Unit, acceptableMultiple: Double) = { - val t1 = nanos(body1).toDouble - val t2 = nanos(body2).toDouble - val mult = if (t1 > t2) t1 / t2 else t2 / t1 - - assert(mult <= acceptableMultiple, "Performance difference too great: multiple = " + mult) - } - def intercept[T <: Exception : ClassTag](code: => Unit): Unit = try { code @@ -41,6 +33,6 @@ trait TestUtil { } } +// Used in tests. object TestUtil extends TestUtil { - } diff --git a/src/partest/scala/tools/partest/instrumented/Instrumentation.scala b/src/partest/scala/tools/partest/instrumented/Instrumentation.scala index 3589df60f6..18dd740208 100644 --- a/src/partest/scala/tools/partest/instrumented/Instrumentation.scala +++ b/src/partest/scala/tools/partest/instrumented/Instrumentation.scala @@ -1,5 +1,5 @@ /* NEST (New Scala Test) - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Grzegorz Kossakowski */ @@ -78,6 +78,7 @@ object Instrumentation { !t.className.startsWith("scala/util/DynamicVariable") } + // Used in tests. def printStatistics(stats: Statistics = getStatistics, filter: MethodCallTrace => Boolean = standardFilter): Unit = { val stats = getStatistics println("Method call statistics:") diff --git a/src/partest/scala/tools/partest/instrumented/Profiler.java b/src/partest/scala/tools/partest/instrumented/Profiler.java index 0c87060794..e267e197e7 100644 --- a/src/partest/scala/tools/partest/instrumented/Profiler.java +++ b/src/partest/scala/tools/partest/instrumented/Profiler.java @@ -1,5 +1,5 @@ /* NEST (New Scala Test) - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Grzegorz Kossakowski */ diff --git a/src/partest/scala/tools/partest/javaagent/ASMTransformer.java b/src/partest/scala/tools/partest/javaagent/ASMTransformer.java index a9a56d124d..b6bec2f598 100644 --- a/src/partest/scala/tools/partest/javaagent/ASMTransformer.java +++ b/src/partest/scala/tools/partest/javaagent/ASMTransformer.java @@ -1,5 +1,5 @@ /* NEST (New Scala Test) - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Grzegorz Kossakowski */ diff --git a/src/partest/scala/tools/partest/javaagent/ProfilerVisitor.java b/src/partest/scala/tools/partest/javaagent/ProfilerVisitor.java index f3a25e87d9..ac83f66506 100644 --- a/src/partest/scala/tools/partest/javaagent/ProfilerVisitor.java +++ b/src/partest/scala/tools/partest/javaagent/ProfilerVisitor.java @@ -1,5 +1,5 @@ /* NEST (New Scala Test) - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Grzegorz Kossakowski */ diff --git a/src/partest/scala/tools/partest/javaagent/ProfilingAgent.java b/src/partest/scala/tools/partest/javaagent/ProfilingAgent.java index 15efd73d94..c2e4dc69f4 100644 --- a/src/partest/scala/tools/partest/javaagent/ProfilingAgent.java +++ b/src/partest/scala/tools/partest/javaagent/ProfilingAgent.java @@ -1,5 +1,5 @@ /* NEST (New Scala Test) - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Grzegorz Kossakowski */ diff --git a/src/partest/scala/tools/partest/nest/AntRunner.scala b/src/partest/scala/tools/partest/nest/AntRunner.scala index ee644c5315..93045b8c1d 100644 --- a/src/partest/scala/tools/partest/nest/AntRunner.scala +++ b/src/partest/scala/tools/partest/nest/AntRunner.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala Parallel Testing ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -24,7 +24,6 @@ class AntRunner extends DirectRunner { var LATEST_COMP: String = _ var LATEST_PARTEST: String = _ var LATEST_ACTORS: String = _ - var LATEST_ACTORS_MIGRATION: String = _ val testRootPath: String = "test" val testRootDir: Directory = Directory(testRootPath) } diff --git a/src/partest/scala/tools/partest/nest/CompileManager.scala b/src/partest/scala/tools/partest/nest/CompileManager.scala index 1b6fd410cb..3f005d143e 100644 --- a/src/partest/scala/tools/partest/nest/CompileManager.scala +++ b/src/partest/scala/tools/partest/nest/CompileManager.scala @@ -1,5 +1,5 @@ /* NEST (New Scala Test) - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Philipp Haller */ diff --git a/src/partest/scala/tools/partest/nest/ConsoleFileManager.scala b/src/partest/scala/tools/partest/nest/ConsoleFileManager.scala index a517763e04..7000e8280b 100644 --- a/src/partest/scala/tools/partest/nest/ConsoleFileManager.scala +++ b/src/partest/scala/tools/partest/nest/ConsoleFileManager.scala @@ -1,5 +1,5 @@ /* NEST (New Scala Test) - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Philipp Haller */ @@ -18,8 +18,6 @@ import io.{ Path, Directory } import File.pathSeparator import ClassPath.{ join } import PathResolver.{ Environment, Defaults } -import RunnerUtils._ - class ConsoleFileManager extends FileManager { var testBuild: Option[String] = PartestDefaults.testBuild @@ -81,10 +79,8 @@ class ConsoleFileManager extends FileManager { testClassesDir = Path(testClasses.get).toCanonical.toDirectory NestUI.verbose("Running with classes in "+testClassesDir) - latestFile = testClassesDir.parent / "bin" latestLibFile = testClassesDir / "library" latestActorsFile = testClassesDir / "library" / "actors" - latestActMigFile = testClassesDir / "actors-migration" latestReflectFile = testClassesDir / "reflect" latestCompFile = testClassesDir / "compiler" latestPartestFile = testClassesDir / "partest" @@ -93,10 +89,8 @@ class ConsoleFileManager extends FileManager { else if (testBuild.isDefined) { val dir = Path(testBuild.get) NestUI.verbose("Running on "+dir) - latestFile = dir / "bin" latestLibFile = dir / "lib/scala-library.jar" latestActorsFile = dir / "lib/scala-actors.jar" - latestActMigFile = dir / "lib/scala-actors-migration.jar" latestReflectFile = dir / "lib/scala-reflect.jar" latestCompFile = dir / "lib/scala-compiler.jar" latestPartestFile = dir / "lib/scala-partest.jar" @@ -105,10 +99,8 @@ class ConsoleFileManager extends FileManager { else { def setupQuick() { NestUI.verbose("Running build/quick") - latestFile = prefixFile("build/quick/bin") latestLibFile = prefixFile("build/quick/classes/library") latestActorsFile = prefixFile("build/quick/classes/library/actors") - latestActMigFile = prefixFile("build/quick/classes/actors-migration") latestReflectFile = prefixFile("build/quick/classes/reflect") latestCompFile = prefixFile("build/quick/classes/compiler") latestPartestFile = prefixFile("build/quick/classes/partest") @@ -117,10 +109,8 @@ class ConsoleFileManager extends FileManager { def setupInst() { NestUI.verbose("Running dist (installed)") val p = testParent.getParentFile - latestFile = prefixFileWith(p, "bin") latestLibFile = prefixFileWith(p, "lib/scala-library.jar") latestActorsFile = prefixFileWith(p, "lib/scala-actors.jar") - latestActMigFile = prefixFileWith(p, "lib/scala-actors-migration.jar") latestReflectFile = prefixFileWith(p, "lib/scala-reflect.jar") latestCompFile = prefixFileWith(p, "lib/scala-compiler.jar") latestPartestFile = prefixFileWith(p, "lib/scala-partest.jar") @@ -128,10 +118,8 @@ class ConsoleFileManager extends FileManager { def setupDist() { NestUI.verbose("Running dists/latest") - latestFile = prefixFile("dists/latest/bin") latestLibFile = prefixFile("dists/latest/lib/scala-library.jar") latestActorsFile = prefixFile("dists/latest/lib/scala-actors.jar") - latestActMigFile = prefixFile("dists/latest/lib/scala-actors-migration.jar") latestReflectFile = prefixFile("dists/latest/lib/scala-reflect.jar") latestCompFile = prefixFile("dists/latest/lib/scala-compiler.jar") latestPartestFile = prefixFile("dists/latest/lib/scala-partest.jar") @@ -139,10 +127,8 @@ class ConsoleFileManager extends FileManager { def setupPack() { NestUI.verbose("Running build/pack") - latestFile = prefixFile("build/pack/bin") latestLibFile = prefixFile("build/pack/lib/scala-library.jar") latestActorsFile = prefixFile("build/pack/lib/scala-actors.jar") - latestActMigFile = prefixFile("build/pack/lib/scala-actors-migration.jar") latestReflectFile = prefixFile("build/pack/lib/scala-reflect.jar") latestCompFile = prefixFile("build/pack/lib/scala-compiler.jar") latestPartestFile = prefixFile("build/pack/lib/scala-partest.jar") @@ -175,7 +161,6 @@ class ConsoleFileManager extends FileManager { LATEST_COMP = latestCompFile.getAbsolutePath LATEST_PARTEST = latestPartestFile.getAbsolutePath LATEST_ACTORS = latestActorsFile.getAbsolutePath - LATEST_ACTORS_MIGRATION = latestActMigFile.getAbsolutePath } var LATEST_LIB: String = "" @@ -183,12 +168,9 @@ class ConsoleFileManager extends FileManager { var LATEST_COMP: String = "" var LATEST_PARTEST: String = "" var LATEST_ACTORS: String = "" - var LATEST_ACTORS_MIGRATION: String = "" - var latestFile: File = _ var latestLibFile: File = _ var latestActorsFile: File = _ - var latestActMigFile: File = _ var latestReflectFile: File = _ var latestCompFile: File = _ var latestPartestFile: File = _ @@ -198,8 +180,6 @@ class ConsoleFileManager extends FileManager { // initialize above fields findLatest() - var testFiles: List[io.Path] = Nil - def getFiles(kind: String, cond: Path => Boolean): List[File] = { def ignoreDir(p: Path) = List("svn", "obj") exists (p hasExtension _) @@ -208,9 +188,7 @@ class ConsoleFileManager extends FileManager { if (dir.isDirectory) NestUI.verbose("look in %s for tests" format dir) else NestUI.failure("Directory '%s' not found" format dir) - val files = - if (testFiles.nonEmpty) testFiles filter (_.parent isSame dir) - else dir.list filterNot ignoreDir filter cond toList + val files = dir.list filterNot ignoreDir filter cond toList ( if (failed) files filter (x => logFileExists(x, kind)) else files ) map (_.jfile) } diff --git a/src/partest/scala/tools/partest/nest/ConsoleRunner.scala b/src/partest/scala/tools/partest/nest/ConsoleRunner.scala index a3ce45c86b..d146618d0e 100644 --- a/src/partest/scala/tools/partest/nest/ConsoleRunner.scala +++ b/src/partest/scala/tools/partest/nest/ConsoleRunner.scala @@ -1,5 +1,5 @@ /* NEST (New Scala Test) - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Philipp Haller */ @@ -11,7 +11,6 @@ package nest import java.io.{File, PrintStream, FileOutputStream, BufferedReader, InputStreamReader, StringWriter, PrintWriter} import utils.Properties._ -import RunnerUtils._ import scala.tools.nsc.Properties.{ versionMsg, setProp } import scala.tools.nsc.util.CommandLineParser import scala.tools.nsc.io @@ -52,8 +51,6 @@ class ConsoleRunner extends DirectRunner { private val testSetArgs = testSets map ("--" + _.kind) private val testSetArgMap = testSetArgs zip testSets toMap - def denotesTestSet(arg: String) = testSetArgs contains arg - private def printVersion() { NestUI outline (versionMsg + "\n") } private val unaryArgs = List( diff --git a/src/partest/scala/tools/partest/nest/DirectRunner.scala b/src/partest/scala/tools/partest/nest/DirectRunner.scala index a890a57f14..3aaf784cad 100644 --- a/src/partest/scala/tools/partest/nest/DirectRunner.scala +++ b/src/partest/scala/tools/partest/nest/DirectRunner.scala @@ -1,5 +1,5 @@ /* NEST (New Scala Test) - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Philipp Haller */ @@ -14,7 +14,6 @@ import scala.tools.nsc.util.ScalaClassLoader import scala.tools.nsc.io.Path import scala.collection.{ mutable, immutable } import java.util.concurrent._ -import scala.collection.convert.decorateAll._ case class TestRunParams(val scalaCheckParentClassLoader: ScalaClassLoader) @@ -49,10 +48,9 @@ trait DirectRunner { val latestLibFile = new File(fileManager.LATEST_LIB) val latestPartestFile = new File(fileManager.LATEST_PARTEST) val latestActorsFile = new File(fileManager.LATEST_ACTORS) - val latestActMigFile = new File(fileManager.LATEST_ACTORS_MIGRATION) val scalacheckURL = PathSettings.scalaCheck.toURL val scalaCheckParentClassLoader = ScalaClassLoader.fromURLs( - scalacheckURL :: (List(latestCompFile, latestReflectFile, latestLibFile, latestActorsFile, latestActMigFile, latestPartestFile).map(_.toURI.toURL)) + scalacheckURL :: (List(latestCompFile, latestReflectFile, latestLibFile, latestActorsFile, latestPartestFile).map(_.toURI.toURL)) ) val kindFiles = onlyValidTestPaths(_kindFiles) diff --git a/src/partest/scala/tools/partest/nest/FileManager.scala b/src/partest/scala/tools/partest/nest/FileManager.scala index 512c718040..a4c4e7e6a6 100644 --- a/src/partest/scala/tools/partest/nest/FileManager.scala +++ b/src/partest/scala/tools/partest/nest/FileManager.scala @@ -1,5 +1,5 @@ /* NEST (New Scala Test) - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Philipp Haller */ @@ -13,7 +13,6 @@ import java.io.{File, FilenameFilter, IOException, StringWriter, FileReader, PrintWriter, FileWriter} import java.net.URI import scala.tools.nsc.io.{ Path, Directory, File => SFile } -import scala.sys.process._ import scala.collection.mutable trait FileUtil { @@ -64,7 +63,6 @@ trait FileManager extends FileUtil { var LATEST_COMP: String var LATEST_PARTEST: String var LATEST_ACTORS: String - var LATEST_ACTORS_MIGRATION: String var showDiff = false var updateCheck = false @@ -74,17 +72,11 @@ trait FileManager extends FileUtil { var SCALAC_OPTS = PartestDefaults.scalacOpts.split(' ').toSeq var JAVA_OPTS = PartestDefaults.javaOpts var timeout = PartestDefaults.timeout - // how can 15 minutes not be enough? What are you doing, run/lisp.scala? - // You complete in 11 seconds on my machine. - var oneTestTimeout = 60 * 60 * 1000 /** Only when --debug is given. */ lazy val testTimings = new mutable.HashMap[String, Long] def recordTestTiming(name: String, milliseconds: Long) = synchronized { testTimings(name) = milliseconds } - def showTestTimings() { - testTimings.toList sortBy (-_._2) foreach { case (k, v) => println("%s: %s".format(k, v)) } - } def getLogFile(dir: File, fileBase: String, kind: String): File = new File(dir, fileBase + "-" + kind + ".log") diff --git a/src/partest/scala/tools/partest/nest/NestRunner.scala b/src/partest/scala/tools/partest/nest/NestRunner.scala index 10fe2e8fb3..e398d2ead9 100644 --- a/src/partest/scala/tools/partest/nest/NestRunner.scala +++ b/src/partest/scala/tools/partest/nest/NestRunner.scala @@ -1,5 +1,5 @@ /* NEST (New Scala Test) - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Philipp Haller */ diff --git a/src/partest/scala/tools/partest/nest/NestUI.scala b/src/partest/scala/tools/partest/nest/NestUI.scala index 29845e2fbf..ab90d387d0 100644 --- a/src/partest/scala/tools/partest/nest/NestUI.scala +++ b/src/partest/scala/tools/partest/nest/NestUI.scala @@ -1,5 +1,5 @@ /* NEST (New Scala Test) - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Philipp Haller */ @@ -54,9 +54,6 @@ object NestUI { } def warning(msg: String) = print(_warning + msg + _default) - def warning(msg: String, wr: PrintWriter) = synchronized { - wr.print(_warning + msg + _default) - } def normal(msg: String) = print(_default + msg) def normal(msg: String, wr: PrintWriter) = synchronized { @@ -104,7 +101,6 @@ object NestUI { } var _verbose = false - var _debug = false def verbose(msg: String) { if (_verbose) { @@ -112,10 +108,4 @@ object NestUI { println(msg) } } - def debug(msg: String) { - if (isPartestDebug) { - outline("debug: ") - println(msg) - } - } } diff --git a/src/partest/scala/tools/partest/nest/PathSettings.scala b/src/partest/scala/tools/partest/nest/PathSettings.scala index 93a34bb66f..02651c527b 100644 --- a/src/partest/scala/tools/partest/nest/PathSettings.scala +++ b/src/partest/scala/tools/partest/nest/PathSettings.scala @@ -1,5 +1,5 @@ /* NEST (New Scala Test) - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL */ package scala.tools.partest @@ -9,7 +9,6 @@ import scala.tools.nsc.Properties.{ setProp, propOrEmpty, propOrNone, propOrElse import scala.tools.nsc.util.ClassPath import scala.tools.nsc.io import io.{ Path, File, Directory } -import RunnerUtils._ object PathSettings { import PartestDefaults.{ testRootDir, srcDirName } diff --git a/src/partest/scala/tools/partest/nest/ReflectiveRunner.scala b/src/partest/scala/tools/partest/nest/ReflectiveRunner.scala index 838bf56d73..4b0ed1f82a 100644 --- a/src/partest/scala/tools/partest/nest/ReflectiveRunner.scala +++ b/src/partest/scala/tools/partest/nest/ReflectiveRunner.scala @@ -1,10 +1,8 @@ /* NEST (New Scala Test) - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Philipp Haller */ -// $Id$ - package scala.tools.partest package nest @@ -12,7 +10,6 @@ import scala.tools.nsc.Properties.{ setProp, propOrEmpty } import scala.tools.nsc.util.ClassPath import scala.tools.nsc.io import io.Path -import RunnerUtils._ import java.net.URLClassLoader /* This class is used to load an instance of DirectRunner using @@ -28,6 +25,12 @@ class ReflectiveRunner { // was used to start the runner. val sepRunnerClassName = "scala.tools.partest.nest.ConsoleRunner" + private def searchPath(option: String, as: List[String]): Option[String] = as match { + case `option` :: r :: _ => Some(r) + case _ :: rest => searchPath(option, rest) + case Nil => None + } + def main(args: String) { val argList = (args.split("\\s")).toList @@ -48,9 +51,9 @@ class ReflectiveRunner { new ConsoleFileManager import fileManager. - { latestCompFile, latestReflectFile, latestLibFile, latestPartestFile, latestFjbgFile, latestScalapFile, latestActorsFile, latestActMigFile } + { latestCompFile, latestReflectFile, latestLibFile, latestPartestFile, latestFjbgFile, latestScalapFile, latestActorsFile } val files = - Array(latestCompFile, latestReflectFile, latestLibFile, latestPartestFile, latestFjbgFile, latestScalapFile, latestActorsFile, latestActMigFile) map (x => io.File(x)) + Array(latestCompFile, latestReflectFile, latestLibFile, latestPartestFile, latestFjbgFile, latestScalapFile, latestActorsFile) map (x => io.File(x)) val sepUrls = files map (_.toURL) var sepLoader = new URLClassLoader(sepUrls, null) diff --git a/src/partest/scala/tools/partest/nest/RunnerManager.scala b/src/partest/scala/tools/partest/nest/RunnerManager.scala index 2d06cad7e4..f2ce19a950 100644 --- a/src/partest/scala/tools/partest/nest/RunnerManager.scala +++ b/src/partest/scala/tools/partest/nest/RunnerManager.scala @@ -1,5 +1,5 @@ /* NEST (New Scala Test) - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Philipp Haller */ @@ -286,15 +286,10 @@ class RunnerManager(kind: String, val fileManager: FileManager, params: TestRunP def newTestWriters() = { val swr = new StringWriter val wr = new PrintWriter(swr, true) - // diff = "" ((swr, wr)) } - def fail(what: Any) = { - NestUI.verbose("scalac: compilation of "+what+" failed\n") - false - } def diffCheck(testFile: File, diff: String) = { testDiff = diff testDiff == "" diff --git a/src/partest/scala/tools/partest/nest/RunnerUtils.scala b/src/partest/scala/tools/partest/nest/RunnerUtils.scala deleted file mode 100644 index ce2d6b5008..0000000000 --- a/src/partest/scala/tools/partest/nest/RunnerUtils.scala +++ /dev/null @@ -1,29 +0,0 @@ -/* NEST (New Scala Test) - * Copyright 2007-2012 LAMP/EPFL - * @author Philipp Haller - */ - -// $Id$ - -package scala.tools.partest -package nest - -object RunnerUtils { - def splitArgs(str: String) = str split "\\s" filterNot (_ == "") toList - - def searchPath(option: String, as: List[String]): Option[String] = as match { - case `option` :: r :: _ => Some(r) - case _ :: rest => searchPath(option, rest) - case Nil => None - } - - def searchAndRemovePath(option: String, as: List[String]) = (as indexOf option) match { - case -1 => (None, as) - case idx => (Some(as(idx + 1)), (as take idx) ::: (as drop (idx + 2))) - } - - def searchAndRemoveOption(option: String, as: List[String]) = (as indexOf option) match { - case -1 => (false, as) - case idx => (true, (as take idx) ::: (as drop (idx + 1))) - } -} diff --git a/src/partest/scala/tools/partest/nest/SBTRunner.scala b/src/partest/scala/tools/partest/nest/SBTRunner.scala index 206ee19c76..b0ce6579ac 100644 --- a/src/partest/scala/tools/partest/nest/SBTRunner.scala +++ b/src/partest/scala/tools/partest/nest/SBTRunner.scala @@ -17,7 +17,6 @@ object SBTRunner extends DirectRunner { var LATEST_COMP: String = _ var LATEST_PARTEST: String = _ var LATEST_ACTORS: String = _ - var LATEST_ACTORS_MIGRATION: String = _ val testRootPath: String = "test" val testRootDir: Directory = Directory(testRootPath) } @@ -61,7 +60,6 @@ object SBTRunner extends DirectRunner { fileManager.LATEST_COMP = findClasspath("scala-compiler", "scala-compiler") getOrElse sys.error("No scala-compiler found! Classpath = " + fileManager.CLASSPATH) fileManager.LATEST_PARTEST = findClasspath("scala-partest", "partest") getOrElse sys.error("No scala-partest found! Classpath = " + fileManager.CLASSPATH) fileManager.LATEST_ACTORS = findClasspath("scala-actors", "actors") getOrElse sys.error("No scala-actors found! Classpath = " + fileManager.CLASSPATH) - fileManager.LATEST_ACTORS_MIGRATION = findClasspath("scala-actors-migration", "actors-migration") getOrElse sys.error("No scala-actors-migration found! Classpath = " + fileManager.CLASSPATH) // TODO - Do something useful here!!! fileManager.JAVAC_CMD = "javac" diff --git a/src/partest/scala/tools/partest/nest/TestFile.scala b/src/partest/scala/tools/partest/nest/TestFile.scala index c203c000d1..87177772ab 100644 --- a/src/partest/scala/tools/partest/nest/TestFile.scala +++ b/src/partest/scala/tools/partest/nest/TestFile.scala @@ -1,5 +1,5 @@ /* NEST (New Scala Test) - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Philipp Haller */ diff --git a/src/partest/scala/tools/partest/package.scala b/src/partest/scala/tools/partest/package.scala index ccceeacb0a..2b2ce2e435 100644 --- a/src/partest/scala/tools/partest/package.scala +++ b/src/partest/scala/tools/partest/package.scala @@ -1,5 +1,5 @@ /* NEST (New Scala Test) - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL */ package scala.tools @@ -12,11 +12,7 @@ import scala.sys.process.javaVmArguments import java.util.concurrent.Callable package partest { - class TestState { - def isOk = this eq TestState.Ok - def isFail = this eq TestState.Fail - def isTimeout = this eq TestState.Timeout - } + class TestState { } object TestState { val Ok = new TestState val Fail = new TestState @@ -43,7 +39,6 @@ package object partest { def callable[T](body: => T): Callable[T] = new Callable[T] { override def call() = body } - def path2String(path: String) = file2String(new JFile(path)) def file2String(f: JFile) = try SFile(f).slurp(scala.io.Codec.UTF8) catch { case _: FileNotFoundException => "" } diff --git a/src/partest/scala/tools/partest/utils/PrintMgr.scala b/src/partest/scala/tools/partest/utils/PrintMgr.scala deleted file mode 100644 index ff61c2b10c..0000000000 --- a/src/partest/scala/tools/partest/utils/PrintMgr.scala +++ /dev/null @@ -1,52 +0,0 @@ -/* __ *\ -** ________ ___ / / ___ Scala Parallel Testing ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** -** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** -** /____/\___/_/ |_/____/_/ | | ** -** |/ ** -\* */ - -// $Id$ - -package scala.tools.partest -package utils - -/** - * @author Thomas Hofer - */ -object PrintMgr { - - val NONE = 0 - val SOME = 1 - val MANY = 2 - - var outline = "" - var success = "" - var failure = "" - var warning = "" - var default = "" - - def initialization(number: Int) = number match { - case MANY => - outline = Console.BOLD + Console.BLACK - success = Console.BOLD + Console.GREEN - failure = Console.BOLD + Console.RED - warning = Console.BOLD + Console.YELLOW - default = Console.RESET - case SOME => - outline = Console.BOLD + Console.BLACK - success = Console.RESET - failure = Console.BOLD + Console.BLACK - warning = Console.BOLD + Console.BLACK - default = Console.RESET - case _ => - } - - def printOutline(msg: String) = print(outline + msg + default) - - def printSuccess(msg: String) = print(success + msg + default) - - def printFailure(msg: String) = print(failure + msg + default) - - def printWarning(msg: String) = print(warning + msg + default) -} diff --git a/src/partest/scala/tools/partest/utils/Properties.scala b/src/partest/scala/tools/partest/utils/Properties.scala index 1e10ffb874..1263c96e9e 100644 --- a/src/partest/scala/tools/partest/utils/Properties.scala +++ b/src/partest/scala/tools/partest/utils/Properties.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala Parallel Testing ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/reflect/scala/reflect/api/Annotations.scala b/src/reflect/scala/reflect/api/Annotations.scala index fb353a5520..09eaf7afb4 100644 --- a/src/reflect/scala/reflect/api/Annotations.scala +++ b/src/reflect/scala/reflect/api/Annotations.scala @@ -3,7 +3,10 @@ package api import scala.collection.immutable.ListMap -/** This trait provides annotation support for the reflection API. +/** + * <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span> + * + * This trait provides annotation support for the reflection API. * * The API distinguishes between two kinds of annotations: * @@ -13,9 +16,9 @@ import scala.collection.immutable.ListMap * is automatically added as a subclass to every Java annotation.</li> * <li>''Scala annotations'': annotations on definitions or types produced by the Scala compiler.</li> * </ul> - * - * When a Scala annotation that inherits from [[scala.annotation.StaticAnnotation]] or [[scala.annotation.ClassfileAnnotation]] is compiled, - * it is stored as special attributes in the corresponding classfile, and not as a Java annotation. Note that subclassing + * + * When a Scala annotation that inherits from [[scala.annotation.StaticAnnotation]] or [[scala.annotation.ClassfileAnnotation]] is compiled, + * it is stored as special attributes in the corresponding classfile, and not as a Java annotation. Note that subclassing * just [[scala.annotation.Annotation]] is not enough to have the corresponding metadata persisted for runtime reflection. * * The distinction between Java and Scala annotations is manifested in the contract of [[scala.reflect.api.Annotations#Annotation]], which exposes @@ -29,7 +32,10 @@ import scala.collection.immutable.ListMap * - arrays and * - nested annotations. * + * For more information about `Annotation`s, see the [[http://docs.scala-lang.org/overviews/reflection/annotations-names-scopes.html Reflection Guide: Annotations, Names, Scopes, and More]] + * * @contentDiagram hideNodes "*Api" + * @group ReflectionAPI */ trait Annotations { self: Universe => @@ -45,7 +51,7 @@ trait Annotations { self: Universe => */ implicit val AnnotationTag: ClassTag[Annotation] - /** The constructor/deconstructor for `Annotation` instances. + /** The constructor/extractor for `Annotation` instances. * @group Extractors */ val Annotation: AnnotationExtractor @@ -102,7 +108,7 @@ trait Annotations { self: Universe => */ implicit val LiteralArgumentTag: ClassTag[LiteralArgument] - /** The constructor/deconstructor for `LiteralArgument` instances. + /** The constructor/extractor for `LiteralArgument` instances. * @group Extractors */ val LiteralArgument: LiteralArgumentExtractor @@ -137,7 +143,7 @@ trait Annotations { self: Universe => */ implicit val ArrayArgumentTag: ClassTag[ArrayArgument] - /** The constructor/deconstructor for `ArrayArgument` instances. + /** The constructor/extractor for `ArrayArgument` instances. * @group Extractors */ val ArrayArgument: ArrayArgumentExtractor @@ -172,7 +178,7 @@ trait Annotations { self: Universe => */ implicit val NestedArgumentTag: ClassTag[NestedArgument] - /** The constructor/deconstructor for `NestedArgument` instances. + /** The constructor/extractor for `NestedArgument` instances. * @group Extractors */ val NestedArgument: NestedArgumentExtractor diff --git a/src/reflect/scala/reflect/api/Constants.scala b/src/reflect/scala/reflect/api/Constants.scala index a92fc5cbb3..f3d75c3c00 100644 --- a/src/reflect/scala/reflect/api/Constants.scala +++ b/src/reflect/scala/reflect/api/Constants.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -7,6 +7,8 @@ package scala.reflect package api /** + * <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span> + * * According to the section 6.24 "Constant Expressions" of the Scala language specification, * certain expressions (dubbed ''constant expressions'') can be evaluated by the Scala compiler at compile-time. * @@ -82,6 +84,7 @@ package api * }}} * * @contentDiagram hideNodes "*Api" + * @group ReflectionAPI */ trait Constants { self: Universe => @@ -186,7 +189,7 @@ trait Constants { */ implicit val ConstantTag: ClassTag[Constant] - /** The constructor/deconstructor for `Constant` instances. + /** The constructor/extractor for `Constant` instances. * @group Extractors */ val Constant: ConstantExtractor diff --git a/src/reflect/scala/reflect/api/Exprs.scala b/src/reflect/scala/reflect/api/Exprs.scala index 45bfddb55d..562b1da8e3 100644 --- a/src/reflect/scala/reflect/api/Exprs.scala +++ b/src/reflect/scala/reflect/api/Exprs.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -8,7 +8,10 @@ package api import scala.reflect.runtime.{universe => ru} -/** A trait that defines strongly-typed tree wrappers and operations on them for use in Scala Reflection. +/** + * <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span> + * + * A trait that defines strongly-typed tree wrappers and operations on them for use in Scala Reflection. * * `Expr` wraps an abstract syntax tree ([[scala.reflect.api.Trees#Tree]]) and tags it with its type ([[scala.reflect.api.Types#Type]]). * @@ -24,6 +27,8 @@ import scala.reflect.runtime.{universe => ru} * to classes/objects/packages in the expression are re-resolved within the new mirror * (typically using that mirror's classloader). The default universe of an `Expr` is typically * [[scala.reflect.runtime#universe]], the default mirror is typically [[scala.reflect.runtime#currentMirror]]. + * + * @group ReflectionAPI */ trait Exprs { self: Universe => @@ -103,16 +108,12 @@ trait Exprs { self: Universe => */ val value: T - /** TODO how do I doc this? */ override def canEqual(x: Any) = x.isInstanceOf[Expr[_]] - /** TODO how do I doc this? */ override def equals(x: Any) = x.isInstanceOf[Expr[_]] && this.mirror == x.asInstanceOf[Expr[_]].mirror && this.tree == x.asInstanceOf[Expr[_]].tree - /** TODO how do I doc this? */ override def hashCode = mirror.hashCode * 31 + tree.hashCode - /** TODO how do I doc this? */ override def toString = "Expr["+staticType+"]("+tree+")" } diff --git a/src/reflect/scala/reflect/api/FlagSets.scala b/src/reflect/scala/reflect/api/FlagSets.scala index a7d1ca05a6..4357aec9c9 100644 --- a/src/reflect/scala/reflect/api/FlagSets.scala +++ b/src/reflect/scala/reflect/api/FlagSets.scala @@ -4,6 +4,8 @@ package api import scala.language.implicitConversions /** + * <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span> + * * The trait that defines flag sets and operations on them. * * `Flag`s are used to provide modifiers for abstract syntax trees that represent definitions @@ -19,8 +21,8 @@ import scala.language.implicitConversions * {{{ * ClassDef(Modifiers(NoFlags), newTypeName("C"), Nil, ...) * }}} - * - * Here, the flag set is empty. + * + * Here, the flag set is empty. * * To make `C` private, one would write something like: * {{{ @@ -34,7 +36,7 @@ import scala.language.implicitConversions * }}} * * The list of all available flags is defined in [[scala.reflect.api.FlagSets#FlagValues]], available via - * [[scala.reflect.api.FlagSets#Flag]]. (Typically one writes a blanket import for this, e.g. + * [[scala.reflect.api.FlagSets#Flag]]. (Typically one writes a wildcard import for this, e.g. * `import scala.reflect.runtime.universe.Flag._`). * * Definition trees are compiled down to symbols, so flags on modifiers of these trees are transformed into flags @@ -45,9 +47,11 @@ import scala.language.implicitConversions * ''Of Note:'' This part of the Reflection API is being considered as a candidate for redesign. It is * quite possible that in future releases of the reflection API, flag sets could be replaced with something else. * - * For more details about `FlagSet`s and other aspects of Scala reflection, see the + * For more details about `FlagSet`s and other aspects of Scala reflection, see the * [[http://docs.scala-lang.org/overviews/reflection/overview.html Reflection Guide]] * + * @group ReflectionAPI + * */ trait FlagSets { self: Universe => diff --git a/src/reflect/scala/reflect/api/Importers.scala b/src/reflect/scala/reflect/api/Importers.scala index 4286b2b45c..afc4f2f25d 100644 --- a/src/reflect/scala/reflect/api/Importers.scala +++ b/src/reflect/scala/reflect/api/Importers.scala @@ -1,17 +1,21 @@ package scala.reflect package api -/** This trait provides support for importers, a facility to migrate reflection artifacts between universes. +/** + * <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span> + * + * This trait provides support for importers, a facility to migrate reflection artifacts between universes. + * ''Note: this trait should typically be used only rarely.'' * * Reflection artifacts, such as [[scala.reflect.api.Symbols Symbols]] and [[scala.reflect.api.Types Types]], - * are contained in [[scala.reflect.api.Universes Universe]]s. Typically all processing happens - * within a single `Universe` (e.g. a compile-time macro `Universe` or a runtime reflection `Universe`), but sometimes - * there is a need to migrate artifacts from one `Universe` to another. For example, runtime compilation works by - * importing runtime reflection trees into a runtime compiler universe, compiling the importees and exporting the + * are contained in [[scala.reflect.api.Universes Universe]]s. Typically all processing happens + * within a single `Universe` (e.g. a compile-time macro `Universe` or a runtime reflection `Universe`), but sometimes + * there is a need to migrate artifacts from one `Universe` to another. For example, runtime compilation works by + * importing runtime reflection trees into a runtime compiler universe, compiling the importees and exporting the * result back. * - * Reflection artifacts are firmly grounded in their `Universe`s, which is reflected by the fact that types of artifacts - * from different universes are not compatible. By using `Importer`s, however, they be imported from one universe + * Reflection artifacts are firmly grounded in their `Universe`s, which is reflected by the fact that types of artifacts + * from different universes are not compatible. By using `Importer`s, however, they be imported from one universe * into another. For example, to import `foo.bar.Baz` from the source `Universe` to the target `Universe`, * an importer will first check whether the entire owner chain exists in the target `Universe`. * If it does, then nothing else will be done. Otherwise, the importer will recreate the entire owner chain @@ -52,6 +56,8 @@ package api * ... * } * }}} + * + * @group ReflectionAPI */ trait Importers { self: Universe => diff --git a/src/reflect/scala/reflect/api/JavaMirrors.scala b/src/reflect/scala/reflect/api/JavaMirrors.scala index df099006b5..b678033e1a 100644 --- a/src/reflect/scala/reflect/api/JavaMirrors.scala +++ b/src/reflect/scala/reflect/api/JavaMirrors.scala @@ -1,7 +1,10 @@ package scala.reflect package api -/** A refinement of [[scala.reflect.api.Mirror]] for runtime reflection using JVM classloaders. +/** + * <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span> + * + * A refinement of [[scala.reflect.api.Mirror]] for runtime reflection using JVM classloaders. * * This refinement equips mirrors with reflection capabilities for the JVM. `JavaMirror` can * convert Scala reflection artifacts (symbols and types) into Java reflection artifacts (classes) @@ -12,6 +15,7 @@ package api * [[http://docs.scala-lang.org/overviews/reflection/environment-universes-mirrors.html Reflection Guide: Mirrors]] * * @groupname JavaMirrors Java Mirrors + * @group ReflectionAPI */ trait JavaMirrors { self: JavaUniverse => diff --git a/src/reflect/scala/reflect/api/JavaUniverse.scala b/src/reflect/scala/reflect/api/JavaUniverse.scala index f83692034f..04d091ee9d 100644 --- a/src/reflect/scala/reflect/api/JavaUniverse.scala +++ b/src/reflect/scala/reflect/api/JavaUniverse.scala @@ -1,13 +1,18 @@ package scala.reflect package api -/** A refinement of [[scala.reflect.api.Universe]] for runtime reflection using JVM classloaders. +/** + * <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span> + * + * A refinement of [[scala.reflect.api.Universe]] for runtime reflection using JVM classloaders. * * The refinement consists of an upgrade to the mirror API, which gets extended from [[scala.reflect.api.Mirror]] * to [[scala.reflect.api.JavaMirrors#JavaMirror]]. * * See the [[http://docs.scala-lang.org/overviews/reflection/overview.html Reflection Guide]] for details on how to use runtime reflection. + * * @groupname JavaUniverse Java Mirrors + * @group ReflectionAPI * * @contentDiagram hideNodes "*Api" */ diff --git a/src/reflect/scala/reflect/api/Mirror.scala b/src/reflect/scala/reflect/api/Mirror.scala index b1290cc02e..1223326d7c 100644 --- a/src/reflect/scala/reflect/api/Mirror.scala +++ b/src/reflect/scala/reflect/api/Mirror.scala @@ -2,16 +2,19 @@ package scala.reflect package api /** + * <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span> + * * The base class for all mirrors. * * See [[scala.reflect.api.Mirrors]] or [[docs.scala-lang.org/overviews/reflection/overview.html Reflection Guide]] * for a complete overview of `Mirror`s. * * @tparam U the type of the universe this mirror belongs to. + * @group ReflectionAPI */ // Note: Unlike most Scala reflection artifact classes, `Mirror` is not defined as an inner class, // so that it can be referenced from outside. For example, [[scala.reflect.api.TypeCreator]] and [[scala.reflect.api.TreeCreator]] -// reference `Mirror` and also need to be defined outside the cake as they are used by type tags, which can be migrated between +// reference `Mirror` and also need to be defined outside the cake as they are used by type tags, which can be migrated between // different universes and consequently cannot be bound to a fixed one. abstract class Mirror[U <: Universe with Singleton] { /** The universe this mirror belongs to. diff --git a/src/reflect/scala/reflect/api/Mirrors.scala b/src/reflect/scala/reflect/api/Mirrors.scala index cc1b9762cb..d0d8a37584 100644 --- a/src/reflect/scala/reflect/api/Mirrors.scala +++ b/src/reflect/scala/reflect/api/Mirrors.scala @@ -1,7 +1,10 @@ package scala.reflect package api -/** This trait provides support for Mirrors in the Scala Reflection API. +/** + * <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span> + * + * This trait provides support for Mirrors in the Scala Reflection API. * * `Mirror`s are a central part of Scala Reflection. All information provided by * reflection is made accessible through `Mirror`s. Depending on the type of information @@ -14,13 +17,13 @@ package api * The two flavors of mirrors: * * <ul> - * <li>```“Classloader” mirrors```. These mirrors translate names to symbols + * <li>'''“Classloader” mirrors'''. These mirrors translate names to symbols * (via methods `staticClass`/`staticModule`/`staticPackage`).</li> - * <li>```"Invoker” mirrors```. These mirrors implement reflective invocations + * <li>'''"Invoker” mirrors'''. These mirrors implement reflective invocations * (via methods `MethodMirror.apply`, `FieldMirror.get`, etc). These "invoker" * mirrors are the types of mirrors that are most commonly used.</li> * </ul> - * + * * === Compile-time Mirrors === * Compile-time `Mirror`s make use of only classloader `Mirror`s to load `Symbol`s * by name. @@ -50,7 +53,7 @@ package api * lookup symbols. For example, `typeOf[Location.type].termSymbol` (or `typeOf[Location].typeSymbol` * if we needed a `ClassSymbol`), which are type safe since we don’t have to use `String`s to lookup * the `Symbol`. - * + * * === Runtime Mirrors === * * Runtime `Mirror`s make use of both classloader and invoker `Mirror`s. @@ -59,7 +62,7 @@ package api * `ru` is [[scala.reflect.runtime.universe]]. * * The result of a [[scala.reflect.api.JavaMirrors#runtimeMirror]] call is a classloader mirror, - * of type [[scala.reflect.api.Mirrors#ReflectiveMirror]], which can load symbols by names as + * of type [[scala.reflect.api.Mirrors#ReflectiveMirror]], which can load symbols by names as * discussed above (in the “Compile-time” section). * * A classloader mirror can create invoker mirrors, which include: [[scala.reflect.api.Mirrors#InstanceMirror]], @@ -202,6 +205,7 @@ package api * [[http://docs.scala-lang.org/overviews/reflection/environment-universes-mirrors.html Reflection Guide: Mirrors]] * * @contentDiagram hideNodes "*Api" + * @group ReflectionAPI */ trait Mirrors { self: Universe => diff --git a/src/reflect/scala/reflect/api/Names.scala b/src/reflect/scala/reflect/api/Names.scala index 02eb79f8ed..7c12f180a8 100644 --- a/src/reflect/scala/reflect/api/Names.scala +++ b/src/reflect/scala/reflect/api/Names.scala @@ -1,21 +1,29 @@ package scala.reflect package api -/** This trait defines Names (a Scala reflection concept) and operations on them. +/** + * <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span> * - * Names are simple wrappers for strings. [[scala.reflect.api.Names#Name Name]] has two subtypes [[scala.reflect.api.Names#TermName TermName]] and [[scala.reflect.api.Names#TypeName TypeName]] which - * distinguish names of terms (like objects or members) and types. A term and a type of the - * same name can co-exist in an object. + * This trait defines `Name`s in Scala Reflection, and operations on them. * - * === Examples === + * Names are simple wrappers for strings. [[scala.reflect.api.Names#Name Name]] has two subtypes + * [[scala.reflect.api.Names#TermName TermName]] and [[scala.reflect.api.Names#TypeName TypeName]] + * which distinguish names of terms (like objects or members) and types. A term and a type of the + * same name can co-exist in an object. * - * To search for the `map` method (which is a term) declared in the `List` class, - * use `typeOf[List[_]].member(newTermName("map"))`. To search for a type member, use - * newTypeName instead. + * To search for the `map` method (which is a term) declared in the `List` class, one can do: * - * See the [[docs.scala-lang.org/overviews/reflection/overview.html Reflection Guide]] for more about Scala Reflection. + * {{{ + * scala> typeOf[List[_]].member(newTermName("map")) + * res0: reflect.runtime.universe.Symbol = method map + * }}} + * + * To search for a type member, one can follow the same procedure, using `newTypeName` instead. + * + * For more information about creating and using `Name`s, see the [[http://docs.scala-lang.org/overviews/reflection/annotations-names-scopes.html Reflection Guide: Annotations, Names, Scopes, and More]] * * @contentDiagram hideNodes "*Api" + * @group ReflectionAPI */ trait Names { /** An implicit conversion from String to TermName. diff --git a/src/reflect/scala/reflect/api/Position.scala b/src/reflect/scala/reflect/api/Position.scala index 61d643b449..63c67627a3 100644 --- a/src/reflect/scala/reflect/api/Position.scala +++ b/src/reflect/scala/reflect/api/Position.scala @@ -3,44 +3,18 @@ package api import scala.reflect.macros.Attachments -/** Position tracks the origin of [[Symbols#Symbol symbols]] and [[Trees#Tree tree nodes]]. They are commonly used when - * displaying warnings and errors, to indicate the incorrect point in the program. +/** + * <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span> * - * A position indicates the [[source source file]] and an [[point offset]]. A position may be - * undefined, which means it's pointing to the [[Positions#NoPosition]] element. + * Position tracks the origin of [[Symbols#Symbol symbols]] and [[Trees#Tree tree nodes]]. They are commonly used when + * displaying warnings and errors, to indicate the incorrect point in the program. * - * <b>Please note that this trait may be refactored in future versions of the Scala reflection API.</b> + * <b>Please note that this trait may be refactored in future versions of the Scala reflection API.</b> * - * @see [[http://docs.scala-lang.org/overviews/reflection/names-exprs-scopes-more.html]] - * - * The compiler adds more information to positions, such a ranges in the source file and defines different types of - * positions depending on how a symbol or tree node was generated. The guide fully describes compiler-generated positions. - * - * - INV1: A tree with an offset position never contains a child - * with a range position - * - INV2: If the child of a tree with a range position also has a range position, - * then the child's range is contained in the parent's range. - * - INV3: Opaque range positions of children of the same node are non-overlapping - * (this means their overlap is at most a single point). - * - * The following tests are useful on positions: - * `pos.isDefined` true if position is not a NoPosition, - * `pos.isRange` true if position is a range, - * `pos.isOpaqueRange` true if position is an opaque range, - * - * There are also convenience methods, such as - * `pos.startOrPoint`, - * `pos.endOrPoint`, - * `pos.pointOrElse(default)`. - * These are less strict about the kind of position on which they can be applied. - * - * The following conversion methods are often used: - * `pos.focus` converts a range position to an offset position, keeping its point; - * returns all other positions unchanged, - * `pos.makeTransparent` converts an opaque range position into a transparent one. - * returns all other positions unchanged. + * For more information about `Position`s, see the [[http://docs.scala-lang.org/overviews/reflection/annotations-names-scopes.html Reflection Guide: Annotations, Names, Scopes, and More]] * * @groupname Common Commonly used methods + * @group ReflectionAPI */ trait Position extends Attachments { @@ -70,7 +44,7 @@ trait Position extends Attachments { def isTransparent: Boolean /** Is this position a non-transparent range position? */ - def isOpaqueRange: Boolean + def isOpaqueRange: Boolean /** If opaque range, make this position transparent. */ def makeTransparent: Pos diff --git a/src/reflect/scala/reflect/api/Positions.scala b/src/reflect/scala/reflect/api/Positions.scala index 8d8a0081cc..87f00fdb88 100644 --- a/src/reflect/scala/reflect/api/Positions.scala +++ b/src/reflect/scala/reflect/api/Positions.scala @@ -1,11 +1,15 @@ package scala.reflect package api -/** This trait defines the concept of positions and operations on them. +/** + * <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span> * - * @see [[scala.reflect.api.Position]] + * This trait defines the concept of positions and operations on them. * - * @contentDiagram hideNodes "*Api" + * @see [[scala.reflect.api.Position]] + * + * @contentDiagram hideNodes "*Api" + * @group ReflectionAPI */ trait Positions { self: Universe => diff --git a/src/reflect/scala/reflect/api/Printers.scala b/src/reflect/scala/reflect/api/Printers.scala index 2a10d89234..76df76cdc8 100644 --- a/src/reflect/scala/reflect/api/Printers.scala +++ b/src/reflect/scala/reflect/api/Printers.scala @@ -3,14 +3,17 @@ package api import java.io.{ PrintWriter, StringWriter } -/** Utilities for nicely printing [[scala.reflect.api.Trees]] and [[scala.reflect.api.Types]]. +/** + * <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span> * - * === Printing Trees === - * The method `show` displays the "prettified" representation of reflection artifacts. - * This representation provides one with the desugared Java representation of Scala code. - * For example: + * Utilities for nicely printing [[scala.reflect.api.Trees]] and [[scala.reflect.api.Types]]. * - * {{{ + * === Printing Trees === + * The method `show` displays the "prettified" representation of reflection artifacts. + * This representation provides one with the desugared Java representation of Scala code. + * For example: + * + * {{{ * scala> import scala.reflect.runtime.universe._ * import scala.reflect.runtime.universe._ * @@ -116,17 +119,20 @@ import java.io.{ PrintWriter, StringWriter } * * `printIds` and/or `printKinds` can additionally be supplied as arguments in a call to * `showRaw` which additionally shows the unique identifiers of symbols. + * + * {{{ * scala> showRaw(tpe, printIds = true, printKinds = true) * res2: String = RefinedType( * List(TypeRef(ThisType(scala#2043#PK), newTypeName("AnyRef")#691#TPE, List())), * Scope( * newTermName("x")#2540#METH, * newTermName("y")#2541#GET)) - * }}} + * }}} * * For more details about `Printer`s and other aspects of Scala reflection, see the * [[http://docs.scala-lang.org/overviews/reflection/overview.html Reflection Guide]] * + * @group ReflectionAPI */ trait Printers { self: Universe => diff --git a/src/reflect/scala/reflect/api/Scopes.scala b/src/reflect/scala/reflect/api/Scopes.scala index 80683c8e76..7f9799393c 100644 --- a/src/reflect/scala/reflect/api/Scopes.scala +++ b/src/reflect/scala/reflect/api/Scopes.scala @@ -1,19 +1,24 @@ package scala.reflect package api -/** This trait provides support for scopes in the reflection API. +/** + * <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span> * - * A scope object generally maps names to symbols available in a corresponding lexical scope. - * Scopes can be nested. The base type exposed to the reflection API, however, - * only exposes a minimal interface, representing a scope as an iterable of symbols. + * This trait provides support for scopes in the reflection API. * - * For rare occasions when it is necessary to create a scope manually, - * e.g., to populate members of [[scala.reflect.api.Types#RefinedType]], - * there is the `newScopeWith` function. + * A scope object generally maps names to symbols available in a corresponding lexical scope. + * Scopes can be nested. The base type exposed to the reflection API, however, + * only exposes a minimal interface, representing a scope as an iterable of symbols. * - * Additional functionality is exposed in member scopes that are returned by - * `members` and `declarations` defined in [[scala.reflect.api.Types#TypeApi]]. - * Such scopes support the `sorted` method, which sorts members in declaration order. + * For rare occasions when it is necessary to create a scope manually, + * e.g., to populate members of [[scala.reflect.api.Types#RefinedType]], + * there is the `newScopeWith` function. + * + * Additional functionality is exposed in member scopes that are returned by + * `members` and `declarations` defined in [[scala.reflect.api.Types#TypeApi]]. + * Such scopes support the `sorted` method, which sorts members in declaration order. + * + * @group ReflectionAPI */ trait Scopes { self: Universe => diff --git a/src/reflect/scala/reflect/api/StandardDefinitions.scala b/src/reflect/scala/reflect/api/StandardDefinitions.scala index a31a501357..721b0bc7f2 100644 --- a/src/reflect/scala/reflect/api/StandardDefinitions.scala +++ b/src/reflect/scala/reflect/api/StandardDefinitions.scala @@ -1,15 +1,20 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ package scala.reflect package api -/** All Scala standard symbols and types. +/** + * <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span> * - * These standard definitions can accessed to using `definitions`. - * They're typically imported with a blanket import `import definitions`, and are + * All Scala standard symbols and types. + * + * These standard definitions can accessed to using `definitions`. + * They're typically imported with a wildcard import, `import definitions._`, and are * listed in [[scala.reflect.api.StandardDefinitions#DefinitionsApi]]. + * + * @group ReflectionAPI */ trait StandardDefinitions { self: Universe => diff --git a/src/reflect/scala/reflect/api/StandardNames.scala b/src/reflect/scala/reflect/api/StandardNames.scala index fc18c02706..4886e4f8f7 100644 --- a/src/reflect/scala/reflect/api/StandardNames.scala +++ b/src/reflect/scala/reflect/api/StandardNames.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler -* Copyright 2005-2012 LAMP/EPFL +* Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ package scala.reflect @@ -11,6 +11,8 @@ package api // Otherwise you'd better not - reflection API should stay minimalistic. /** + * <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span> + * * Standard names are names that are essential to creating trees or to reflecting Scala artifacts. * For example, `CONSTRUCTOR` (aka `<init>` on JVM) is necessary to create and invoke constructors. * @@ -20,6 +22,7 @@ package api * * The API for names in Scala reflection. * @groupname StandardNames Standard Names + * @group ReflectionAPI */ trait StandardNames { self: Universe => diff --git a/src/reflect/scala/reflect/api/Symbols.scala b/src/reflect/scala/reflect/api/Symbols.scala index 993cbd97a5..b53c700701 100644 --- a/src/reflect/scala/reflect/api/Symbols.scala +++ b/src/reflect/scala/reflect/api/Symbols.scala @@ -1,25 +1,57 @@ package scala.reflect package api -/** This trait defines symbols and operations on them. +/** + * <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span> + * + * This trait defines symbols and operations on them. * * Symbols are used to establish bindings between a name and the entity it refers to, such as a class or a method. * Anything you define and can give a name to in Scala has an associated symbol. * + * Symbols contain all available information about the declaration of an entity (class/object/trait etc.) or a + * member (vals/vars/defs etc.), and as such are an integral abstraction central to both runtime + * reflection and macros. + * + * A symbol can provide a wealth of information ranging from the basic `name` method available on all symbols to + * other, more involved, concepts such as getting the `baseClasses` from `ClassSymbol`. Other common use cases of + * symbols include inspecting members' signatures, getting type parameters of a class, getting the parameter type + * of a method or finding out the type of a field. + * + * Example usage of runtime reflection; getting a method's type signature: + * {{{ + * scala> import scala.reflect.runtime.universe._ + * import scala.reflect.runtime.universe._ + * + * scala> class C[T] { def test[U](x: T)(y: U): Int = ??? } + * defined class C + * + * scala> val test = typeOf[C[Int]].member(newTermName("test")).asMethod + * test: reflect.runtime.universe.MethodSymbol = method test + * + * scala> test.typeSignature + * res0: reflect.runtime.universe.Type = [U](x: T)(y: U)scala.Int + * }}} + * + * Symbols are organized in a hierarchy. For example, a symbol that represents a parameter of a method is owned by + * the corresponding method symbol, a method symbol is owned by its enclosing class, a class is owned by a + * containing package and so on. + * * Certain types of tree nodes, such as [[Trees#Ident Ident]] (references to identifiers) and * [[Trees#Select Select]] (references to members) expose method [[Trees.SymTreeApi.symbol `symbol`]] * to obtain the symbol that represents their declaration. During the typechecking phase, the compiler looks up the * symbol based on the name and scope and sets the [[Trees.SymTreeApi.symbol `symbol` field]] of tree nodes. * - * @contentDiagram hideNodes "*Api" + * For more information about `Symbol` usage and attached intricacies, see the [[http://docs.scala-lang.org/overviews/reflection/symbols-trees-types.html Reflection Guide: Symbols]] * - * @see [[http://docs.scala-lang.org/overviews/reflection/overview.html]] + * @group ReflectionAPI * - * The Reflection Guide provides more details on symbol usage and attached intricacies. + * @contentDiagram hideNodes "*Api" * * @define SYMACCESSORS Class [[Symbol]] defines `isXXX` test methods such as `isPublic` or `isFinal`, `params` and * `returnType` methods for method symbols, `baseClasses` for class symbols and so on. Some of these methods don't * make sense for certain subclasses of `Symbol` and return `NoSymbol`, `Nil` or other empty values. + * */ trait Symbols { self: Universe => diff --git a/src/reflect/scala/reflect/api/TagInterop.scala b/src/reflect/scala/reflect/api/TagInterop.scala index 4e43f59706..5de811578e 100644 --- a/src/reflect/scala/reflect/api/TagInterop.scala +++ b/src/reflect/scala/reflect/api/TagInterop.scala @@ -1,7 +1,12 @@ package scala.reflect package api -/** This trait provides type tag <-> manifest interoperability. +/** + * <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span> + * + * This trait provides type tag <-> manifest interoperability. + * @group ReflectionAPI + * * @groupname TagInterop TypeTag and Manifest Interoperability */ trait TagInterop { self: Universe => diff --git a/src/reflect/scala/reflect/api/TreeCreator.scala b/src/reflect/scala/reflect/api/TreeCreator.scala index cba90b72e6..6969418470 100644 --- a/src/reflect/scala/reflect/api/TreeCreator.scala +++ b/src/reflect/scala/reflect/api/TreeCreator.scala @@ -4,6 +4,8 @@ package api /** This is an internal implementation class. * * This class is used internally by Scala Reflection, and is not recommended for use in client code. + * + * @group ReflectionAPI */ abstract class TreeCreator { def apply[U <: Universe with Singleton](m: scala.reflect.api.Mirror[U]): U # Tree diff --git a/src/reflect/scala/reflect/api/Trees.scala b/src/reflect/scala/reflect/api/Trees.scala index bcb1d0031f..c98107f9b5 100644 --- a/src/reflect/scala/reflect/api/Trees.scala +++ b/src/reflect/scala/reflect/api/Trees.scala @@ -1,32 +1,48 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ package scala.reflect package api -/** This trait defines the node types used in Scala abstract syntax trees (AST) and operations on them. +/** + * <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span> * -* All tree node types are sub types of [[scala.reflect.api.Trees#Tree Tree]]. + * This trait defines the node types used in Scala abstract syntax trees (AST) and operations on them. + * + * Trees are the basis for Scala's abstract syntax that is used to represent programs. They are also called + * abstract syntax trees and commonly abbreviated as ASTs. + * + * In Scala reflection, APIs that produce or use `Tree`s are: + * + * - '''Annotations''' which use trees to represent their arguments, exposed in [[scala.reflect.api.Annotations#scalaArgs Annotation.scalaArgs]]. + * - '''[[scala.reflect.api.Universe#reify reify]]''', a special method on [[scala.reflect.api.Universe]] that takes an expression and returns an AST which represents the expression. + * - '''Macros and runtime compilation with toolboxes''' which both use trees as their program representation medium. * * Trees are immutable, except for three fields * [[Trees#TreeApi.pos pos]], [[Trees#TreeApi.symbol symbol]], and [[Trees#TreeApi.tpe tpe]], which are assigned when a tree is typechecked * to attribute it with the information gathered by the typechecker. * - * [[scala.reflect.api.Universe#reify reify]] can be used to get the tree for a given Scala expression. + * === Examples === * - * [[scala.reflect.api.Universe#showRaw showRaw]] can be used to get a readable representation of a tree. + * The following creates an AST representing a literal 5 in Scala source code: + * {{{ + * Literal(Constant(5)) + * }}} * - * === Examples === - * `Literal(Constant(5))` creates an AST representing a literal 5 in Scala source code. + * The following creates an AST representing `print("Hello World")`: + * {{{ + * Apply(Select(Select(This(newTypeName("scala")), newTermName("Predef")), newTermName("print")), List(Literal(Constant("Hello World")))) + * }}} * - * `Apply(Select(Select(This(newTypeName("scala")), newTermName("Predef")), newTermName("print")), List(Literal(Constant("Hello World"))))` - * creates an AST representing `print("Hello World")`. + * The following creates an AST from a literal 5, and then uses `showRaw` to print it in a readable format. + * {{{ + * import scala.reflect.runtime.universe.{ reify, showRaw } + * print( showRaw( reify{5}.tree ) )` // prints Literal(Constant(5)) + * }}} * - * `import scala.reflect.runtime.universe.{reify,showRaw}` - * `print( showRaw( reify{5}.tree ) )` // prints Literal(Constant(5)) + * For more information about `Tree`s, see the [[http://docs.scala-lang.org/overviews/reflection/symbols-trees-types.html Reflection Guide: Symbols, Trees, Types]]. * - * @see [[http://docs.scala-lang.org/overviews/reflection/symbols-trees-types.html#trees]]. * @groupname Traversal Tree Traversal and Transformation * @groupprio Traversal 1 * @groupprio Factories 1 @@ -34,6 +50,7 @@ package api * @groupprio Copying 1 * * @contentDiagram hideNodes "*Api" + * @group ReflectionAPI */ trait Trees { self: Universe => @@ -346,7 +363,7 @@ trait Trees { self: Universe => */ implicit val PackageDefTag: ClassTag[PackageDef] - /** The constructor/deconstructor for `PackageDef` instances. + /** The constructor/extractor for `PackageDef` instances. * @group Extractors */ val PackageDef: PackageDefExtractor @@ -405,7 +422,7 @@ trait Trees { self: Universe => */ implicit val ClassDefTag: ClassTag[ClassDef] - /** The constructor/deconstructor for `ClassDef` instances. + /** The constructor/extractor for `ClassDef` instances. * @group Extractors */ val ClassDef: ClassDefExtractor @@ -456,7 +473,7 @@ trait Trees { self: Universe => */ implicit val ModuleDefTag: ClassTag[ModuleDef] - /** The constructor/deconstructor for `ModuleDef` instances. + /** The constructor/extractor for `ModuleDef` instances. * @group Extractors */ val ModuleDef: ModuleDefExtractor @@ -539,7 +556,7 @@ trait Trees { self: Universe => */ implicit val ValDefTag: ClassTag[ValDef] - /** The constructor/deconstructor for `ValDef` instances. + /** The constructor/extractor for `ValDef` instances. * @group Extractors */ val ValDef: ValDefExtractor @@ -594,7 +611,7 @@ trait Trees { self: Universe => */ implicit val DefDefTag: ClassTag[DefDef] - /** The constructor/deconstructor for `DefDef` instances. + /** The constructor/extractor for `DefDef` instances. * @group Extractors */ val DefDef: DefDefExtractor @@ -649,7 +666,7 @@ trait Trees { self: Universe => */ implicit val TypeDefTag: ClassTag[TypeDef] - /** The constructor/deconstructor for `TypeDef` instances. + /** The constructor/extractor for `TypeDef` instances. * @group Extractors */ val TypeDef: TypeDefExtractor @@ -714,7 +731,7 @@ trait Trees { self: Universe => */ implicit val LabelDefTag: ClassTag[LabelDef] - /** The constructor/deconstructor for `LabelDef` instances. + /** The constructor/extractor for `LabelDef` instances. * @group Extractors */ val LabelDef: LabelDefExtractor @@ -776,7 +793,7 @@ trait Trees { self: Universe => */ implicit val ImportSelectorTag: ClassTag[ImportSelector] - /** The constructor/deconstructor for `ImportSelector` instances. + /** The constructor/extractor for `ImportSelector` instances. * @group Extractors */ val ImportSelector: ImportSelectorExtractor @@ -828,7 +845,7 @@ trait Trees { self: Universe => */ implicit val ImportTag: ClassTag[Import] - /** The constructor/deconstructor for `Import` instances. + /** The constructor/extractor for `Import` instances. * @group Extractors */ val Import: ImportExtractor @@ -886,7 +903,7 @@ trait Trees { self: Universe => */ implicit val TemplateTag: ClassTag[Template] - /** The constructor/deconstructor for `Template` instances. + /** The constructor/extractor for `Template` instances. * @group Extractors */ val Template: TemplateExtractor @@ -944,7 +961,7 @@ trait Trees { self: Universe => */ implicit val BlockTag: ClassTag[Block] - /** The constructor/deconstructor for `Block` instances. + /** The constructor/extractor for `Block` instances. * @group Extractors */ val Block: BlockExtractor @@ -989,7 +1006,7 @@ trait Trees { self: Universe => */ implicit val CaseDefTag: ClassTag[CaseDef] - /** The constructor/deconstructor for `CaseDef` instances. + /** The constructor/extractor for `CaseDef` instances. * @group Extractors */ val CaseDef: CaseDefExtractor @@ -1042,7 +1059,7 @@ trait Trees { self: Universe => */ implicit val AlternativeTag: ClassTag[Alternative] - /** The constructor/deconstructor for `Alternative` instances. + /** The constructor/extractor for `Alternative` instances. * @group Extractors */ val Alternative: AlternativeExtractor @@ -1080,7 +1097,7 @@ trait Trees { self: Universe => */ implicit val StarTag: ClassTag[Star] - /** The constructor/deconstructor for `Star` instances. + /** The constructor/extractor for `Star` instances. * @group Extractors */ val Star: StarExtractor @@ -1121,7 +1138,7 @@ trait Trees { self: Universe => */ implicit val BindTag: ClassTag[Bind] - /** The constructor/deconstructor for `Bind` instances. + /** The constructor/extractor for `Bind` instances. * @group Extractors */ val Bind: BindExtractor @@ -1190,7 +1207,7 @@ trait Trees { self: Universe => */ implicit val UnApplyTag: ClassTag[UnApply] - /** The constructor/deconstructor for `UnApply` instances. + /** The constructor/extractor for `UnApply` instances. * @group Extractors */ val UnApply: UnApplyExtractor @@ -1232,7 +1249,7 @@ trait Trees { self: Universe => */ implicit val FunctionTag: ClassTag[Function] - /** The constructor/deconstructor for `Function` instances. + /** The constructor/extractor for `Function` instances. * @group Extractors */ val Function: FunctionExtractor @@ -1276,7 +1293,7 @@ trait Trees { self: Universe => */ implicit val AssignTag: ClassTag[Assign] - /** The constructor/deconstructor for `Assign` instances. + /** The constructor/extractor for `Assign` instances. * @group Extractors */ val Assign: AssignExtractor @@ -1318,7 +1335,7 @@ trait Trees { self: Universe => */ implicit val AssignOrNamedArgTag: ClassTag[AssignOrNamedArg] - /** The constructor/deconstructor for `AssignOrNamedArg` instances. + /** The constructor/extractor for `AssignOrNamedArg` instances. * @group Extractors */ val AssignOrNamedArg: AssignOrNamedArgExtractor @@ -1365,7 +1382,7 @@ trait Trees { self: Universe => */ implicit val IfTag: ClassTag[If] - /** The constructor/deconstructor for `If` instances. + /** The constructor/extractor for `If` instances. * @group Extractors */ val If: IfExtractor @@ -1422,7 +1439,7 @@ trait Trees { self: Universe => */ implicit val MatchTag: ClassTag[Match] - /** The constructor/deconstructor for `Match` instances. + /** The constructor/extractor for `Match` instances. * @group Extractors */ val Match: MatchExtractor @@ -1463,7 +1480,7 @@ trait Trees { self: Universe => */ implicit val ReturnTag: ClassTag[Return] - /** The constructor/deconstructor for `Return` instances. + /** The constructor/extractor for `Return` instances. * @group Extractors */ val Return: ReturnExtractor @@ -1501,7 +1518,7 @@ trait Trees { self: Universe => */ implicit val TryTag: ClassTag[Try] - /** The constructor/deconstructor for `Try` instances. + /** The constructor/extractor for `Try` instances. * @group Extractors */ val Try: TryExtractor @@ -1545,7 +1562,7 @@ trait Trees { self: Universe => */ implicit val ThrowTag: ClassTag[Throw] - /** The constructor/deconstructor for `Throw` instances. + /** The constructor/extractor for `Throw` instances. * @group Extractors */ val Throw: ThrowExtractor @@ -1581,7 +1598,7 @@ trait Trees { self: Universe => */ implicit val NewTag: ClassTag[New] - /** The constructor/deconstructor for `New` instances. + /** The constructor/extractor for `New` instances. * @group Extractors */ val New: NewExtractor @@ -1628,7 +1645,7 @@ trait Trees { self: Universe => */ implicit val TypedTag: ClassTag[Typed] - /** The constructor/deconstructor for `Typed` instances. + /** The constructor/extractor for `Typed` instances. * @group Extractors */ val Typed: TypedExtractor @@ -1694,7 +1711,7 @@ trait Trees { self: Universe => */ implicit val TypeApplyTag: ClassTag[TypeApply] - /** The constructor/deconstructor for `TypeApply` instances. + /** The constructor/extractor for `TypeApply` instances. * @group Extractors */ val TypeApply: TypeApplyExtractor @@ -1728,7 +1745,7 @@ trait Trees { self: Universe => */ implicit val ApplyTag: ClassTag[Apply] - /** The constructor/deconstructor for `Apply` instances. + /** The constructor/extractor for `Apply` instances. * @group Extractors */ val Apply: ApplyExtractor @@ -1771,7 +1788,7 @@ trait Trees { self: Universe => */ implicit val SuperTag: ClassTag[Super] - /** The constructor/deconstructor for `Super` instances. + /** The constructor/extractor for `Super` instances. * @group Extractors */ val Super: SuperExtractor @@ -1823,7 +1840,7 @@ trait Trees { self: Universe => */ implicit val ThisTag: ClassTag[This] - /** The constructor/deconstructor for `This` instances. + /** The constructor/extractor for `This` instances. * @group Extractors */ val This: ThisExtractor @@ -1864,7 +1881,7 @@ trait Trees { self: Universe => */ implicit val SelectTag: ClassTag[Select] - /** The constructor/deconstructor for `Select` instances. + /** The constructor/extractor for `Select` instances. * @group Extractors */ val Select: SelectExtractor @@ -1903,7 +1920,7 @@ trait Trees { self: Universe => */ implicit val IdentTag: ClassTag[Ident] - /** The constructor/deconstructor for `Ident` instances. + /** The constructor/extractor for `Ident` instances. * @group Extractors */ val Ident: IdentExtractor @@ -1948,7 +1965,7 @@ trait Trees { self: Universe => */ implicit val ReferenceToBoxedTag: ClassTag[ReferenceToBoxed] - /** The constructor/deconstructor for `ReferenceToBoxed` instances. + /** The constructor/extractor for `ReferenceToBoxed` instances. * @group Extractors */ val ReferenceToBoxed: ReferenceToBoxedExtractor @@ -1998,7 +2015,7 @@ trait Trees { self: Universe => */ implicit val LiteralTag: ClassTag[Literal] - /** The constructor/deconstructor for `Literal` instances. + /** The constructor/extractor for `Literal` instances. * @group Extractors */ val Literal: LiteralExtractor @@ -2037,7 +2054,7 @@ trait Trees { self: Universe => */ implicit val AnnotatedTag: ClassTag[Annotated] - /** The constructor/deconstructor for `Annotated` instances. + /** The constructor/extractor for `Annotated` instances. * @group Extractors */ val Annotated: AnnotatedExtractor @@ -2077,7 +2094,7 @@ trait Trees { self: Universe => */ implicit val SingletonTypeTreeTag: ClassTag[SingletonTypeTree] - /** The constructor/deconstructor for `SingletonTypeTree` instances. + /** The constructor/extractor for `SingletonTypeTree` instances. * @group Extractors */ val SingletonTypeTree: SingletonTypeTreeExtractor @@ -2114,7 +2131,7 @@ trait Trees { self: Universe => */ implicit val SelectFromTypeTreeTag: ClassTag[SelectFromTypeTree] - /** The constructor/deconstructor for `SelectFromTypeTree` instances. + /** The constructor/extractor for `SelectFromTypeTree` instances. * @group Extractors */ val SelectFromTypeTree: SelectFromTypeTreeExtractor @@ -2155,7 +2172,7 @@ trait Trees { self: Universe => */ implicit val CompoundTypeTreeTag: ClassTag[CompoundTypeTree] - /** The constructor/deconstructor for `CompoundTypeTree` instances. + /** The constructor/extractor for `CompoundTypeTree` instances. * @group Extractors */ val CompoundTypeTree: CompoundTypeTreeExtractor @@ -2191,7 +2208,7 @@ trait Trees { self: Universe => */ implicit val AppliedTypeTreeTag: ClassTag[AppliedTypeTree] - /** The constructor/deconstructor for `AppliedTypeTree` instances. + /** The constructor/extractor for `AppliedTypeTree` instances. * @group Extractors */ val AppliedTypeTree: AppliedTypeTreeExtractor @@ -2230,7 +2247,7 @@ trait Trees { self: Universe => */ implicit val TypeBoundsTreeTag: ClassTag[TypeBoundsTree] - /** The constructor/deconstructor for `TypeBoundsTree` instances. + /** The constructor/extractor for `TypeBoundsTree` instances. * @group Extractors */ val TypeBoundsTree: TypeBoundsTreeExtractor @@ -2273,7 +2290,7 @@ trait Trees { self: Universe => */ implicit val ExistentialTypeTreeTag: ClassTag[ExistentialTypeTree] - /** The constructor/deconstructor for `ExistentialTypeTree` instances. + /** The constructor/extractor for `ExistentialTypeTree` instances. * @group Extractors */ val ExistentialTypeTree: ExistentialTypeTreeExtractor @@ -2316,7 +2333,7 @@ trait Trees { self: Universe => */ implicit val TypeTreeTag: ClassTag[TypeTree] - /** The constructor/deconstructor for `TypeTree` instances. + /** The constructor/extractor for `TypeTree` instances. * @group Extractors */ val TypeTree: TypeTreeExtractor @@ -2909,7 +2926,7 @@ trait Trees { self: Universe => Modifiers(flags, privateWithin, f(annotations)) } - /** The constructor/deconstructor for `Modifiers` instances. + /** The constructor/extractor for `Modifiers` instances. * @group Traversal */ val Modifiers: ModifiersCreator diff --git a/src/reflect/scala/reflect/api/TypeCreator.scala b/src/reflect/scala/reflect/api/TypeCreator.scala index 9c386f2939..24271cb48d 100644 --- a/src/reflect/scala/reflect/api/TypeCreator.scala +++ b/src/reflect/scala/reflect/api/TypeCreator.scala @@ -4,6 +4,8 @@ package api /** A mirror-aware factory for types. * * This class is used internally by Scala Reflection, and is not recommended for use in client code. + * + * @group ReflectionAPI */ abstract class TypeCreator { def apply[U <: Universe with Singleton](m: scala.reflect.api.Mirror[U]): U # Type diff --git a/src/reflect/scala/reflect/api/TypeTags.scala b/src/reflect/scala/reflect/api/TypeTags.scala index 09a246c8a5..e988971ace 100644 --- a/src/reflect/scala/reflect/api/TypeTags.scala +++ b/src/reflect/scala/reflect/api/TypeTags.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -10,13 +10,6 @@ package api import java.lang.{ Class => jClass } import scala.language.implicitConversions -/* - * TODO - * add @see to docs about universes - * [Eugene++] also mention sensitivity to prefixes, i.e. that rb.TypeTag is different from ru.TypeTag - * [Chris++] tag.in(some mirror) or expr.in(some mirror) (does not work for tag and exprs in macros) - * Backwards compat item1: [Eugene++] it might be useful, though, to guard against abstractness of the incoming type. - */ /** * A `TypeTag[T]` encapsulates the runtime type representation of some type `T`. * Like [[scala.reflect.Manifest]], the prime use case of `TypeTag`s is to give access @@ -154,7 +147,7 @@ import scala.language.implicitConversions * [[http://docs.scala-lang.org/overviews/reflection/typetags-manifests.html Reflection Guide: TypeTags]] * * @see [[scala.reflect.ClassTag]], [[scala.reflect.api.TypeTags#TypeTag]], [[scala.reflect.api.TypeTags#WeakTypeTag]] - * @group TypeTags Type Tags + * @group ReflectionAPI */ trait TypeTags { self: Universe => @@ -196,16 +189,12 @@ trait TypeTags { self: Universe => */ def tpe: Type - // TODO how do I doc this? override def canEqual(x: Any) = x.isInstanceOf[WeakTypeTag[_]] - // TODO how do I doc this? override def equals(x: Any) = x.isInstanceOf[WeakTypeTag[_]] && this.mirror == x.asInstanceOf[WeakTypeTag[_]].mirror && this.tpe == x.asInstanceOf[WeakTypeTag[_]].tpe - // TODO how do I doc this? override def hashCode = mirror.hashCode * 31 + tpe.hashCode - // TODO how do I doc this? override def toString = "WeakTypeTag[" + tpe + "]" } @@ -279,16 +268,12 @@ trait TypeTags { self: Universe => */ override def in[U <: Universe with Singleton](otherMirror: scala.reflect.api.Mirror[U]): U # TypeTag[T] - /** TODO how do I doc this? */ override def canEqual(x: Any) = x.isInstanceOf[TypeTag[_]] - /** TODO how do I doc this? */ override def equals(x: Any) = x.isInstanceOf[TypeTag[_]] && this.mirror == x.asInstanceOf[TypeTag[_]].mirror && this.tpe == x.asInstanceOf[TypeTag[_]].tpe - /** TODO how do I doc this? */ override def hashCode = mirror.hashCode * 31 + tpe.hashCode - /** TODO how do I doc this? */ override def toString = "TypeTag[" + tpe + "]" } diff --git a/src/reflect/scala/reflect/api/Types.scala b/src/reflect/scala/reflect/api/Types.scala index 7b8cf592ff..143438b8f5 100644 --- a/src/reflect/scala/reflect/api/Types.scala +++ b/src/reflect/scala/reflect/api/Types.scala @@ -1,69 +1,52 @@ package scala.reflect package api -/** A trait that defines types and operations on them. +/** + * <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span> * - * Type instances represent information about the type of a corresponding symbol. This includes its members - * (methods, fields, type parameters, nested classes, traits, etc) either declared directly or inherited, its base types, - * its erasure and so on. Types also provide operation to test for type conformance or euqivalence or for widening. + * A trait that defines types and operations on them. * - * === Instantiating types === + * Type instances represent information about the type of a corresponding symbol. This includes its members + * (methods, fields, type parameters, nested classes, traits, etc.) either declared directly or inherited, its base types, + * its erasure and so on. Types also provide operations to test for type conformance or equivalence or for widening. * - * There are three ways to instantiate types. The simplest one involves the [[scala.reflect.api.TypeTags#typeOf]] method, - * which takes a type argument and produces a `Type` instance that represents that argument. For example, `typeOf[List[Int]]` - * produces a [[scala.reflect.api.Types#TypeRef]], which corresponds to a type `List` applied to a type argument `Int`. - * Method `typeOf` does not work for types with type parameters, such as `typeOf[List[A]]` where `A` is a type variable. - * In this case, use [[scala.reflect.api.TypeTags#weakTypeOf]] instead. Refer to [[scala.reflect.api.TypeTags the type tags page]] to find out - * more about this distinction. + * To instantiate a type, most of the time, the [[scala.reflect.api.TypeTags#typeOf]] method can be used. It takes + * a type argument and produces a `Type` instance which represents that argument. For example: * - * `typeOf` requires spelling out a type explicitly, but there's also a way to capture types implicitly with the [[scala.reflect.api.TypeTags#TypeTag]] - * context bound. See [[scala.reflect.api.TypeTags the type tags page]] for details. + * {{{ + * scala> typeOf[List[Int]] + * res0: reflect.runtime.universe.Type = scala.List[Int] + * }}} * - * Finally, types can be instantiated manually using factory methods such as `typeRef` or `polyType`. - * This is necessary only in cases when `typeOf` or `typeTag` cannot be applied because the type cannot be spelt out - * in a Scala snippet, usually when writing macros. Manual construction requires deep knowledge of Scala compiler internals - * and should be avoided if possible. + * In this example, a [[scala.reflect.api.Types#TypeRef]] is returned, which corresponds to the type constructor `List` + * applied to the type argument `Int`. * - * === Using types === + * ''Note:'' Method `typeOf` does not work for types with type parameters, such as `typeOf[List[A]]` where `A` is + * a type parameter. In this case, use [[scala.reflect.api.TypeTags#weakTypeOf]] instead. * - * Common operations on types are querying them for inner declarations or type conformance tests. + * For other ways to instantiate types, see the [[http://docs.scala-lang.org/overviews/reflection/symbols-trees-types.html corresponding section of the Reflection Guide]]. * - * Every type has `members` and `declarations` methods (along with their singular counterparts `member` and `declaration`), - * which provide the list of definitions associated with that type. For example, to look up the `map` method of `List`, one can - * write `typeOf[List[_]].member("map": TermName)`, getting a `MethodSymbol` + * === Common Operations on Types === * - * Types expose `<:<` and `weak_<:<` methods to test for subtype relationships. The latter is an extension of the former - it also works - * with numeric types (for example, `Int <:< Long` is false, but `Int weak_<:< Long` is true). Unlike the subtype tests implemented by - * type tags, tests provided by `Type`s are aware of all the intricacies of the Scala type system and work correctly even for involved types. + * Types are typically used for type conformance tests or are queried for declarations of members or inner types. * - * The vanilla `==` method should not be used to compare types for equality. Instead, one should always use the `=:=` method. - * Operator `=:=` knows about type aliases, e.g., `typeOf[scala.List[_]] =:= typeOf[scala.collection.immutable.List[_]]`. + * - '''Subtyping Relationships''' can be tested using `<:<` and `weak_<:<`. + * - '''Type Equality''' can be checked with `=:=`. It's important to note that `==` should not be used to compare types for equality-- `==` can't check for type equality in the presence of type aliases, while `=:=` can. * - * === Exploring types === + * Types can be queried for members and declarations by using the `members` and `declarations` methods (along with + * their singular counterparts `member` and `declaration`), which provide the list of definitions associated with that type. + * For example, to look up the `map` method of `List`, one can do: * * {{{ - * scala> import scala.reflect.runtime.universe._ - * import scala.reflect.runtime.universe._ - * - * scala> typeOf[List[_]].members.sorted take 5 foreach println - * constructor List - * method companion - * method :: - * method ::: - * method reverse_::: - * - * scala> def test[T: TypeTag](x: T) = s"I've been called for an x typed as \${typeOf[T]}" - * test: [T](x: T)(implicit evidence\$1: reflect.runtime.universe.TypeTag[T])String - * - * scala> test(2) - * res0 @ 3fc80fae: String = I've been called for an x typed as Int - * - * scala> test(List(2, "x")) - * res1 @ 10139edf: String = I've been called for an x typed as List[Any] + * scala> typeOf[List[_]].member("map": TermName) + * res1: reflect.runtime.universe.Symbol = method map * }}} * + * For more information about `Type`s, see the [[http://docs.scala-lang.org/overviews/reflection/symbols-trees-types.html Reflection Guide: Symbols, Trees, and Types]] + * * @groupname TypeCreators Types - Creation * @groupname TypeOps Types - Operations + * @group ReflectionAPI * * @contentDiagram hideNodes "*Api" */ @@ -171,7 +154,7 @@ trait Types { self: Universe => */ def baseClasses: List[Symbol] - /** The least type instance of given class which is a supertype + /** The least type instance of given class which is a super-type * of this type. Example: * {{{ * class D[T] @@ -182,16 +165,32 @@ trait Types { self: Universe => def baseType(clazz: Symbol): Type /** This type as seen from prefix `pre` and class `clazz`. This means: - * Replace all thistypes of `clazz` or one of its subclasses + * Replace all `ThisType`s of `clazz` or one of its subclasses * by `pre` and instantiate all parameters by arguments of `pre`. - * Proceed analogously for thistypes referring to outer classes. + * Proceed analogously for `ThisType`s referring to outer classes. * * Example: * {{{ - * class D[T] { def m: T } - * class C extends p.D[Int] - * T.asSeenFrom(ThisType(C), D) (where D is owner of m) - * = Int + * scala> import scala.reflect.runtime.universe._ + * import scala.reflect.runtime.universe._ + * + * scala> class D[T] { def m: T = ??? } + * defined class D + * + * scala> class C extends D[Int] + * defined class C + * + * scala> val D = typeOf[D[_]].typeSymbol.asClass + * D: reflect.runtime.universe.ClassSymbol = class D + * + * scala> val C = typeOf[C].typeSymbol.asClass + * C: reflect.runtime.universe.ClassSymbol = class C + * + * scala> val T = D.typeParams(0).asType.toType + * T: reflect.runtime.universe.Type = T + * + * scala> T.asSeenFrom(ThisType(C), D) + * res0: reflect.runtime.universe.Type = scala.Int * }}} */ def asSeenFrom(pre: Type, clazz: Symbol): Type @@ -279,7 +278,7 @@ trait Types { self: Universe => */ implicit val ThisTypeTag: ClassTag[ThisType] - /** The constructor/deconstructor for `ThisType` instances. + /** The constructor/extractor for `ThisType` instances. * @group Extractors */ val ThisType: ThisTypeExtractor @@ -323,7 +322,7 @@ trait Types { self: Universe => */ implicit val SingleTypeTag: ClassTag[SingleType] - /** The constructor/deconstructor for `SingleType` instances. + /** The constructor/extractor for `SingleType` instances. * @group Extractors */ val SingleType: SingleTypeExtractor @@ -368,7 +367,7 @@ trait Types { self: Universe => */ implicit val SuperTypeTag: ClassTag[SuperType] - /** The constructor/deconstructor for `SuperType` instances. + /** The constructor/extractor for `SuperType` instances. * @group Extractors */ val SuperType: SuperTypeExtractor @@ -413,7 +412,7 @@ trait Types { self: Universe => */ implicit val ConstantTypeTag: ClassTag[ConstantType] - /** The constructor/deconstructor for `ConstantType` instances. + /** The constructor/extractor for `ConstantType` instances. * @group Extractors */ val ConstantType: ConstantTypeExtractor @@ -457,7 +456,7 @@ trait Types { self: Universe => */ implicit val TypeRefTag: ClassTag[TypeRef] - /** The constructor/deconstructor for `TypeRef` instances. + /** The constructor/extractor for `TypeRef` instances. * @group Extractors */ val TypeRef: TypeRefExtractor @@ -522,7 +521,7 @@ trait Types { self: Universe => */ implicit val RefinedTypeTag: ClassTag[RefinedType] - /** The constructor/deconstructor for `RefinedType` instances. + /** The constructor/extractor for `RefinedType` instances. * @group Extractors */ val RefinedType: RefinedTypeExtractor @@ -574,7 +573,7 @@ trait Types { self: Universe => */ implicit val ClassInfoTypeTag: ClassTag[ClassInfoType] - /** The constructor/deconstructor for `ClassInfoType` instances. + /** The constructor/extractor for `ClassInfoType` instances. * @group Extractors */ val ClassInfoType: ClassInfoTypeExtractor @@ -617,7 +616,7 @@ trait Types { self: Universe => */ implicit val MethodTypeTag: ClassTag[MethodType] - /** The constructor/deconstructor for `MethodType` instances. + /** The constructor/extractor for `MethodType` instances. * @group Extractors */ val MethodType: MethodTypeExtractor @@ -667,7 +666,7 @@ trait Types { self: Universe => */ implicit val NullaryMethodTypeTag: ClassTag[NullaryMethodType] - /** The constructor/deconstructor for `NullaryMethodType` instances. + /** The constructor/extractor for `NullaryMethodType` instances. * @group Extractors */ val NullaryMethodType: NullaryMethodTypeExtractor @@ -703,7 +702,7 @@ trait Types { self: Universe => */ implicit val PolyTypeTag: ClassTag[PolyType] - /** The constructor/deconstructor for `PolyType` instances. + /** The constructor/extractor for `PolyType` instances. * @group Extractors */ val PolyType: PolyTypeExtractor @@ -743,7 +742,7 @@ trait Types { self: Universe => */ implicit val ExistentialTypeTag: ClassTag[ExistentialType] - /** The constructor/deconstructor for `ExistentialType` instances. + /** The constructor/extractor for `ExistentialType` instances. * @group Extractors */ val ExistentialType: ExistentialTypeExtractor @@ -784,7 +783,7 @@ trait Types { self: Universe => */ implicit val AnnotatedTypeTag: ClassTag[AnnotatedType] - /** The constructor/deconstructor for `AnnotatedType` instances. + /** The constructor/extractor for `AnnotatedType` instances. * @group Extractors */ val AnnotatedType: AnnotatedTypeExtractor @@ -835,7 +834,7 @@ trait Types { self: Universe => */ implicit val TypeBoundsTag: ClassTag[TypeBounds] - /** The constructor/deconstructor for `TypeBounds` instances. + /** The constructor/extractor for `TypeBounds` instances. * @group Extractors */ val TypeBounds: TypeBoundsExtractor @@ -892,7 +891,7 @@ trait Types { self: Universe => */ implicit val BoundedWildcardTypeTag: ClassTag[BoundedWildcardType] - /** The constructor/deconstructor for `BoundedWildcardType` instances. + /** The constructor/extractor for `BoundedWildcardType` instances. * @group Extractors */ val BoundedWildcardType: BoundedWildcardTypeExtractor diff --git a/src/reflect/scala/reflect/api/Universe.scala b/src/reflect/scala/reflect/api/Universe.scala index 7d1f5c9df1..4928b8bb38 100644 --- a/src/reflect/scala/reflect/api/Universe.scala +++ b/src/reflect/scala/reflect/api/Universe.scala @@ -2,10 +2,12 @@ package scala.reflect package api /** + * <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span> + * * `Universe` provides a complete set of reflection operations which make it possible for one * to reflectively inspect Scala type relations, such as membership or subtyping. * - * [[scala.reflect.api.Universe]] has two specialized sub-universes for different scenarios. + * [[scala.reflect.api.Universe]] has two specialized sub-universes for different scenarios. * [[scala.reflect.api.JavaUniverse]] adds operations that link symbols and types to the underlying * classes and runtime values of a JVM instance-- this can be thought of as the `Universe` that * should be used for all typical use-cases of Scala reflection. [[scala.reflect.macros.Universe]] @@ -24,16 +26,16 @@ package api * - [[scala.reflect.api.FlagSets#FlagSet FlagSet]] represent sets of flags that apply to symbols and * definition trees * - [[scala.reflect.api.Constants#Constant Constants]] represent compile-time constants. - * - * To obtain a `Universe` to use with Scala runtime reflection, simply make sure to use or import + * + * To obtain a `Universe` to use with Scala runtime reflection, simply make sure to use or import * `scala.reflect.runtime.universe._` * {{{ * scala> import scala.reflect.runtime.universe._ * import scala.reflect.runtime.universe._ - * + * * scala> typeOf[List[Int]] * res0: reflect.runtime.universe.Type = scala.List[Int] - * + * * scala> typeOf[Either[String, Int]] * res1: reflect.runtime.universe.Type = scala.Either[String,Int] * }}} @@ -50,6 +52,7 @@ package api * For more information about `Universe`s, see the [[http://docs.scala-lang.org/overviews/reflection/environment-universes-mirrors.html Reflection Guide: Universes]] * * @groupprio Universe -1 + * @group ReflectionAPI * * @contentDiagram hideNodes "*Api" */ diff --git a/src/reflect/scala/reflect/api/package.scala b/src/reflect/scala/reflect/api/package.scala index bd9c72a839..dbda84dd0e 100644 --- a/src/reflect/scala/reflect/api/package.scala +++ b/src/reflect/scala/reflect/api/package.scala @@ -2,7 +2,10 @@ package scala.reflect import scala.reflect.api.{Universe => ApiUniverse} -/** The Scala Reflection API (located in scala-reflect.jar). +/** + * <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span> + * + * The Scala Reflection API (located in scala-reflect.jar). * * In Scala 2.10.0, the Scala Reflection API and its implementation have an "experimental" status. * This means that the API and the docs are not complete and can be changed in binary- and source-incompatible @@ -16,9 +19,10 @@ import scala.reflect.api.{Universe => ApiUniverse} * - [[scala.reflect.api.Mirrors]] * - [[scala.reflect.api.Universe]] * - * For more information about Scala Reflection, see the + * For more information about Scala Reflection, see the * [[http://docs.scala-lang.org/overviews/reflection/overview.html Reflection Guide]] * + * @groupname ReflectionAPI Scala Reflection API * @groupprio API 9 * @groupprio Extractors 10 * @groupprio Tags 11 diff --git a/src/reflect/scala/reflect/internal/AnnotationCheckers.scala b/src/reflect/scala/reflect/internal/AnnotationCheckers.scala index 05f80c8a0c..5318d3e540 100644 --- a/src/reflect/scala/reflect/internal/AnnotationCheckers.scala +++ b/src/reflect/scala/reflect/internal/AnnotationCheckers.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Martin Odersky */ diff --git a/src/reflect/scala/reflect/internal/AnnotationInfos.scala b/src/reflect/scala/reflect/internal/AnnotationInfos.scala index 46e4329b2e..da50c55fe1 100644 --- a/src/reflect/scala/reflect/internal/AnnotationInfos.scala +++ b/src/reflect/scala/reflect/internal/AnnotationInfos.scala @@ -1,12 +1,11 @@ /* NSC -- new Scala compiler - * Copyright 2007-2012 LAMP/EPFL + * Copyright 2007-2013 LAMP/EPFL * @author Martin Odersky */ package scala.reflect package internal -import util._ import pickling.ByteCodecs import scala.annotation.tailrec import scala.collection.immutable.ListMap @@ -288,10 +287,6 @@ trait AnnotationInfos extends api.Annotations { self: SymbolTable => /** Check whether any of the arguments mention a symbol */ def refsSymbol(sym: Symbol) = hasArgWhich(_.symbol == sym) - /** Change all ident's with Symbol "from" to instead use symbol "to" */ - def substIdentSyms(from: Symbol, to: Symbol) = - AnnotationInfo(atp, args map (_ substituteSymbols (List(from), List(to))), assocs) setPos pos - def stringArg(index: Int) = constantAtIndex(index) map (_.stringValue) def intArg(index: Int) = constantAtIndex(index) map (_.intValue) def symbolArg(index: Int) = argAtIndex(index) collect { @@ -325,14 +320,14 @@ trait AnnotationInfos extends api.Annotations { self: SymbolTable => implicit val AnnotationTag = ClassTag[AnnotationInfo](classOf[AnnotationInfo]) object UnmappableAnnotation extends CompleteAnnotationInfo(NoType, Nil, Nil) - + /** Extracts symbol of thrown exception from AnnotationInfo. - * + * * Supports both “old-style” `@throws(classOf[Exception])` * as well as “new-stye” `@throws[Exception]("cause")` annotations. */ object ThrownException { - def unapply(ann: AnnotationInfo): Option[Symbol] = + def unapply(ann: AnnotationInfo): Option[Symbol] = ann match { case AnnotationInfo(tpe, _, _) if tpe.typeSymbol != ThrowsClass => None diff --git a/src/reflect/scala/reflect/internal/BaseTypeSeqs.scala b/src/reflect/scala/reflect/internal/BaseTypeSeqs.scala index 8ea86755c6..6bf12f06de 100644 --- a/src/reflect/scala/reflect/internal/BaseTypeSeqs.scala +++ b/src/reflect/scala/reflect/internal/BaseTypeSeqs.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ package scala.reflect diff --git a/src/reflect/scala/reflect/internal/BuildUtils.scala b/src/reflect/scala/reflect/internal/BuildUtils.scala index 9f41f0336e..9da6ad652a 100644 --- a/src/reflect/scala/reflect/internal/BuildUtils.scala +++ b/src/reflect/scala/reflect/internal/BuildUtils.scala @@ -1,8 +1,6 @@ package scala.reflect package internal -import Flags._ - trait BuildUtils { self: SymbolTable => class BuildImpl extends BuildApi { diff --git a/src/reflect/scala/reflect/internal/Chars.scala b/src/reflect/scala/reflect/internal/Chars.scala index b1ae105e56..2d07092862 100644 --- a/src/reflect/scala/reflect/internal/Chars.scala +++ b/src/reflect/scala/reflect/internal/Chars.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2006-2012 LAMP/EPFL + * Copyright 2006-2013 LAMP/EPFL * @author Martin Odersky */ package scala.reflect diff --git a/src/reflect/scala/reflect/internal/ClassfileConstants.scala b/src/reflect/scala/reflect/internal/ClassfileConstants.scala index 54570e478f..2ab3caa19d 100644 --- a/src/reflect/scala/reflect/internal/ClassfileConstants.scala +++ b/src/reflect/scala/reflect/internal/ClassfileConstants.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -380,11 +380,4 @@ object ClassfileConstants { def toScalaMethodFlags(flags: Int): Long = FlagTranslation methodFlags flags def toScalaClassFlags(flags: Int): Long = FlagTranslation classFlags flags def toScalaFieldFlags(flags: Int): Long = FlagTranslation fieldFlags flags - - @deprecated("Use another method in this object", "2.10.0") - def toScalaFlags(flags: Int, isClass: Boolean = false, isField: Boolean = false): Long = ( - if (isClass) toScalaClassFlags(flags) - else if (isField) toScalaFieldFlags(flags) - else toScalaMethodFlags(flags) - ) } diff --git a/src/reflect/scala/reflect/internal/Constants.scala b/src/reflect/scala/reflect/internal/Constants.scala index 4e232e486b..28bc3e1dd0 100644 --- a/src/reflect/scala/reflect/internal/Constants.scala +++ b/src/reflect/scala/reflect/internal/Constants.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ diff --git a/src/reflect/scala/reflect/internal/Definitions.scala b/src/reflect/scala/reflect/internal/Definitions.scala index 5c982742bc..9a846179b9 100644 --- a/src/reflect/scala/reflect/internal/Definitions.scala +++ b/src/reflect/scala/reflect/internal/Definitions.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -9,7 +9,6 @@ package internal import scala.annotation.{ switch, meta } import scala.collection.{ mutable, immutable } import Flags._ -import PartialFunction._ import scala.reflect.api.{Universe => ApiUniverse} trait Definitions extends api.StandardDefinitions { @@ -149,7 +148,6 @@ trait Definitions extends api.StandardDefinitions { FloatClass, DoubleClass ) - def ScalaValueClassCompanions: List[Symbol] = ScalaValueClasses map (_.companionSymbol) def ScalaPrimitiveValueClasses: List[ClassSymbol] = ScalaValueClasses } @@ -157,9 +155,6 @@ trait Definitions extends api.StandardDefinitions { private var isInitialized = false def isDefinitionsInitialized = isInitialized - // symbols related to packages - var emptypackagescope: Scope = null //debug - @deprecated("Moved to rootMirror.RootPackage", "2.10.0") val RootPackage: ModuleSymbol = rootMirror.RootPackage @@ -181,8 +176,6 @@ trait Definitions extends api.StandardDefinitions { lazy val RuntimePackage = getRequiredPackage("scala.runtime") lazy val RuntimePackageClass = RuntimePackage.moduleClass.asClass - lazy val JavaLangEnumClass = requiredClass[java.lang.Enum[_]] - // convenient one-argument parameter lists lazy val anyparam = List(AnyClass.tpe) lazy val anyvalparam = List(AnyValClass.typeConstructor) @@ -235,14 +228,32 @@ trait Definitions extends api.StandardDefinitions { scope.sorted foreach fullyInitializeSymbol scope } + /** Is this symbol a member of Object or Any? */ + def isUniversalMember(sym: Symbol) = ( + (sym ne NoSymbol) + && (ObjectClass isSubClass sym.owner) + ) + + /** Is this symbol unimportable? Unimportable symbols include: + * - constructors, because <init> is not a real name + * - private[this] members, which cannot be referenced from anywhere else + * - members of Any or Object, because every instance will inherit a + * definition which supersedes the imported one + */ + def isUnimportable(sym: Symbol) = ( + (sym eq NoSymbol) + || sym.isConstructor + || sym.isPrivateLocal + || isUniversalMember(sym) + ) + def isImportable(sym: Symbol) = !isUnimportable(sym) + /** Is this type equivalent to Any, AnyVal, or AnyRef? */ def isTrivialTopType(tp: Type) = ( tp =:= AnyClass.tpe || tp =:= AnyValClass.tpe || tp =:= AnyRefClass.tpe ) - /** Does this type have a parent which is none of Any, AnyVal, or AnyRef? */ - def hasNonTrivialParent(tp: Type) = tp.parents exists (t => !isTrivialTopType(tp)) private def fixupAsAnyTrait(tpe: Type): Type = tpe match { case ClassInfoType(parents, decls, clazz) => @@ -253,7 +264,6 @@ trait Definitions extends api.StandardDefinitions { } case PolyType(tparams, restpe) => PolyType(tparams, fixupAsAnyTrait(restpe)) -// case _ => tpe } // top types @@ -338,14 +348,11 @@ trait Definitions extends api.StandardDefinitions { lazy val UnqualifiedOwners = UnqualifiedModules.toSet ++ UnqualifiedModules.map(_.moduleClass) lazy val PredefModule = requiredModule[scala.Predef.type] - lazy val PredefModuleClass = PredefModule.moduleClass - - def Predef_classOf = getMemberMethod(PredefModule, nme.classOf) - def Predef_identity = getMemberMethod(PredefModule, nme.identity) - def Predef_conforms = getMemberMethod(PredefModule, nme.conforms) - def Predef_wrapRefArray = getMemberMethod(PredefModule, nme.wrapRefArray) - def Predef_??? = getMemberMethod(PredefModule, nme.???) - def Predef_implicitly = getMemberMethod(PredefModule, nme.implicitly) + def Predef_classOf = getMemberMethod(PredefModule, nme.classOf) + def Predef_wrapRefArray = getMemberMethod(PredefModule, nme.wrapRefArray) + def Predef_wrapArray(tp: Type) = getMemberMethod(PredefModule, wrapArrayMethodName(tp)) + def Predef_??? = getMemberMethod(PredefModule, nme.???) + def Predef_implicitly = getMemberMethod(PredefModule, nme.implicitly) /** Is `sym` a member of Predef with the given name? * Note: DON't replace this by sym == Predef_conforms/etc, as Predef_conforms is a `def` @@ -361,7 +368,6 @@ trait Definitions extends api.StandardDefinitions { lazy val SpecializableModule = requiredModule[Specializable] lazy val GroupOfSpecializable = getMemberClass(SpecializableModule, tpnme.Group) - lazy val ConsoleModule = requiredModule[scala.Console.type] lazy val ScalaRunTimeModule = requiredModule[scala.runtime.ScalaRunTime.type] lazy val SymbolModule = requiredModule[scala.Symbol.type] lazy val Symbol_apply = getMemberMethod(SymbolModule, nme.apply) @@ -371,9 +377,7 @@ trait Definitions extends api.StandardDefinitions { def arrayLengthMethod = getMemberMethod(ScalaRunTimeModule, nme.array_length) def arrayCloneMethod = getMemberMethod(ScalaRunTimeModule, nme.array_clone) def ensureAccessibleMethod = getMemberMethod(ScalaRunTimeModule, nme.ensureAccessible) - def scalaRuntimeSameElements = getMemberMethod(ScalaRunTimeModule, nme.sameElements) def arrayClassMethod = getMemberMethod(ScalaRunTimeModule, nme.arrayClass) - def arrayElementClassMethod = getMemberMethod(ScalaRunTimeModule, nme.arrayElementClass) // classes with special meanings lazy val StringAddClass = requiredClass[scala.runtime.StringAdd] @@ -384,11 +388,6 @@ trait Definitions extends api.StandardDefinitions { lazy val TraitSetterAnnotationClass = requiredClass[scala.runtime.TraitSetter] lazy val DelayedInitClass = requiredClass[scala.DelayedInit] def delayedInitMethod = getMemberMethod(DelayedInitClass, nme.delayedInit) - // a dummy value that communicates that a delayedInit call is compiler-generated - // from phase UnCurry to phase Constructors - // !!! This is not used anywhere (it was checked in that way.) - // def delayedInitArgVal = EmptyPackageClass.newValue(NoPosition, nme.delayedInitArg) - // .setInfo(UnitClass.tpe) lazy val TypeConstraintClass = requiredClass[scala.annotation.TypeConstraint] lazy val SingletonClass = enterNewClass(ScalaPackageClass, tpnme.Singleton, anyparam, ABSTRACT | TRAIT | FINAL) @@ -436,10 +435,6 @@ trait Definitions extends api.StandardDefinitions { case _ => tp } - def isPrimitiveArray(tp: Type) = tp match { - case TypeRef(_, ArrayClass, arg :: Nil) => isPrimitiveValueClass(arg.typeSymbol) - case _ => false - } def isReferenceArray(tp: Type) = tp match { case TypeRef(_, ArrayClass, arg :: Nil) => arg <:< AnyRefClass.tpe case _ => false @@ -449,11 +444,8 @@ trait Definitions extends api.StandardDefinitions { case _ => false } - lazy val MatchingStrategyClass = getRequiredClass("scala.MatchingStrategy") - // collections classes lazy val ConsClass = requiredClass[scala.collection.immutable.::[_]] - lazy val IterableClass = requiredClass[scala.collection.Iterable[_]] lazy val IteratorClass = requiredClass[scala.collection.Iterator[_]] lazy val ListClass = requiredClass[scala.collection.immutable.List[_]] lazy val SeqClass = requiredClass[scala.collection.Seq[_]] @@ -464,12 +456,12 @@ trait Definitions extends api.StandardDefinitions { lazy val List_apply = getMemberMethod(ListModule, nme.apply) lazy val NilModule = requiredModule[scala.collection.immutable.Nil.type] lazy val SeqModule = requiredModule[scala.collection.Seq.type] - lazy val IteratorModule = requiredModule[scala.collection.Iterator.type] - lazy val Iterator_apply = getMemberMethod(IteratorModule, nme.apply) // arrays and their members lazy val ArrayModule = requiredModule[scala.Array.type] lazy val ArrayModule_overloadedApply = getMemberMethod(ArrayModule, nme.apply) + def ArrayModule_genericApply = ArrayModule_overloadedApply.suchThat(_.paramss.flatten.last.tpe.typeSymbol == ClassTagClass) // [T: ClassTag](xs: T*): Array[T] + def ArrayModule_apply(tp: Type) = ArrayModule_overloadedApply.suchThat(_.tpe.resultType =:= arrayType(tp)) // (p1: AnyVal1, ps: AnyVal1*): Array[AnyVal1] lazy val ArrayClass = getRequiredClass("scala.Array") // requiredClass[scala.Array[_]] lazy val Array_apply = getMemberMethod(ArrayClass, nme.apply) lazy val Array_update = getMemberMethod(ArrayClass, nme.update) @@ -478,9 +470,7 @@ trait Definitions extends api.StandardDefinitions { // reflection / structural types lazy val SoftReferenceClass = requiredClass[java.lang.ref.SoftReference[_]] - lazy val WeakReferenceClass = requiredClass[java.lang.ref.WeakReference[_]] lazy val MethodClass = getClassByName(sn.MethodAsObject) - def methodClass_setAccessible = getMemberMethod(MethodClass, nme.setAccessible) lazy val EmptyMethodCacheClass = requiredClass[scala.runtime.EmptyMethodCache] lazy val MethodCacheClass = requiredClass[scala.runtime.MethodCache] def methodCache_find = getMemberMethod(MethodCacheClass, nme.find_) @@ -504,7 +494,6 @@ trait Definitions extends api.StandardDefinitions { lazy val ExprClass = if (ExprsClass != NoSymbol) getMemberClass(ExprsClass, tpnme.Expr) else NoSymbol def ExprSplice = if (ExprsClass != NoSymbol) getMemberMethod(ExprClass, nme.splice) else NoSymbol def ExprValue = if (ExprsClass != NoSymbol) getMemberMethod(ExprClass, nme.value) else NoSymbol - lazy val ExprModule = if (ExprsClass != NoSymbol) getMemberModule(ExprsClass, nme.Expr) else NoSymbol lazy val ClassTagModule = requiredModule[scala.reflect.ClassTag[_]] lazy val ClassTagClass = requiredClass[scala.reflect.ClassTag[_]] @@ -530,7 +519,6 @@ trait Definitions extends api.StandardDefinitions { def MacroContextPrefix = if (MacroContextClass != NoSymbol) getMemberMethod(MacroContextClass, nme.prefix) else NoSymbol def MacroContextPrefixType = if (MacroContextClass != NoSymbol) getTypeMember(MacroContextClass, tpnme.PrefixType) else NoSymbol def MacroContextUniverse = if (MacroContextClass != NoSymbol) getMemberMethod(MacroContextClass, nme.universe) else NoSymbol - def MacroContextMirror = if (MacroContextClass != NoSymbol) getMemberMethod(MacroContextClass, nme.mirror) else NoSymbol lazy val MacroImplAnnotation = requiredClass[scala.reflect.macros.internal.macroImpl] lazy val StringContextClass = requiredClass[scala.StringContext] @@ -562,12 +550,6 @@ trait Definitions extends api.StandardDefinitions { // The given class has a main method. def hasJavaMainMethod(sym: Symbol): Boolean = (sym.tpe member nme.main).alternatives exists isJavaMainMethod - def hasJavaMainMethod(path: String): Boolean = - hasJavaMainMethod(getModuleIfDefined(path)) - - def isOptionType(tp: Type) = tp.typeSymbol isSubClass OptionClass - def isSomeType(tp: Type) = tp.typeSymbol eq SomeClass - def isNoneType(tp: Type) = tp.typeSymbol eq NoneModule // Product, Tuple, Function, AbstractFunction private def mkArityArray(name: String, arity: Int, countFrom: Int): Array[ClassSymbol] = { @@ -590,7 +572,6 @@ trait Definitions extends api.StandardDefinitions { /** Creators for TupleN, ProductN, FunctionN. */ def tupleType(elems: List[Type]) = aritySpecificType(TupleClass, elems) - def productType(elems: List[Type]) = aritySpecificType(ProductClass, elems) def functionType(formals: List[Type], restpe: Type) = aritySpecificType(FunctionClass, formals, restpe) def abstractFunctionType(formals: List[Type], restpe: Type) = aritySpecificType(AbstractFunctionClass, formals, restpe) @@ -609,10 +590,6 @@ trait Definitions extends api.StandardDefinitions { else nme.genericWrapArray } - @deprecated("Use isTupleType", "2.10.0") - def isTupleTypeOrSubtype(tp: Type) = isTupleType(tp) - - def tupleField(n: Int, j: Int) = getMemberValue(TupleClass(n), nme.productAccessorName(j)) // NOTE: returns true for NoSymbol since it's included in the TupleClass array -- is this intensional? def isTupleSymbol(sym: Symbol) = TupleClass contains unspecializedSymbol(sym) def isProductNClass(sym: Symbol) = ProductClass contains sym @@ -658,13 +635,8 @@ trait Definitions extends api.StandardDefinitions { def Product_iterator = getMemberMethod(ProductRootClass, nme.productIterator) def Product_productPrefix = getMemberMethod(ProductRootClass, nme.productPrefix) def Product_canEqual = getMemberMethod(ProductRootClass, nme.canEqual_) - // def Product_productElementName = getMemberMethod(ProductRootClass, nme.productElementName) def productProj(z:Symbol, j: Int): TermSymbol = getMemberValue(z, nme.productAccessorName(j)) - def productProj(n: Int, j: Int): TermSymbol = productProj(ProductClass(n), j) - - /** returns true if this type is exactly ProductN[T1,...,Tn], not some subclass */ - def isExactProductType(tp: Type): Boolean = isProductNClass(tp.typeSymbol) /** if tpe <: ProductN[T1,...,TN], returns List(T1,...,TN) else Nil */ def getProductArgs(tpe: Type): List[Type] = tpe.baseClasses find isProductNClass match { @@ -682,8 +654,6 @@ trait Definitions extends api.StandardDefinitions { case tp => tp } - def functionApply(n: Int) = getMemberMethod(FunctionClass(n), nme.apply) - def abstractFunctionForFunctionType(tp: Type) = if (isFunctionType(tp)) abstractFunctionType(tp.typeArgs.init, tp.typeArgs.last) else NoType @@ -701,8 +671,6 @@ trait Definitions extends api.StandardDefinitions { (sym eq PartialFunctionClass) || (sym eq AbstractPartialFunctionClass) } - def isSeqType(tp: Type) = elementType(SeqClass, tp.normalize) != NoType - def elementType(container: Symbol, tp: Type): Type = tp match { case TypeRef(_, `container`, arg :: Nil) => arg case _ => NoType @@ -715,10 +683,6 @@ trait Definitions extends api.StandardDefinitions { def optionType(tp: Type) = appliedType(OptionClass, tp) def scalaRepeatedType(arg: Type) = appliedType(RepeatedParamClass, arg) def seqType(arg: Type) = appliedType(SeqClass, arg) - def someType(tp: Type) = appliedType(SomeClass, tp) - - def StringArray = arrayType(StringClass.tpe) - lazy val ObjectArray = arrayType(ObjectClass.tpe) def ClassType(arg: Type) = if (phase.erasedTypes || forMSIL) ClassClass.tpe @@ -731,9 +695,6 @@ trait Definitions extends api.StandardDefinitions { // - .linkedClassOfClass: the ClassSymbol of the enumeration (class E) sym.owner.linkedClassOfClass.tpe - def vmClassType(arg: Type): Type = ClassType(arg) - def vmSignature(sym: Symbol, info: Type): String = signature(info) // !!! - /** Given a class symbol C with type parameters T1, T2, ... Tn * which have upper/lower bounds LB1/UB1, LB1/UB2, ..., LBn/UBn, * returns an existential type of the form @@ -743,24 +704,11 @@ trait Definitions extends api.StandardDefinitions { def classExistentialType(clazz: Symbol): Type = newExistentialType(clazz.typeParams, clazz.tpe_*) - /** Given type U, creates a Type representing Class[_ <: U]. - */ - def boundedClassType(upperBound: Type) = - appliedTypeAsUpperBounds(ClassClass.typeConstructor, List(upperBound)) - - /** To avoid unchecked warnings on polymorphic classes, translate - * a Foo[T] into a Foo[_] for use in the pattern matcher. - */ - @deprecated("Use classExistentialType", "2.10.0") - def typeCaseType(clazz: Symbol): Type = classExistentialType(clazz) - // // .NET backend // lazy val ComparatorClass = getRequiredClass("scala.runtime.Comparator") - // System.ValueType - lazy val ValueTypeClass: ClassSymbol = getClassByName(sn.ValueType) // System.MulticastDelegate lazy val DelegateClass: ClassSymbol = getClassByName(sn.Delegate) var Delegate_scalaCallers: List[Symbol] = List() // Syncnote: No protection necessary yet as only for .NET where reflection is not supported. @@ -852,12 +800,7 @@ trait Definitions extends api.StandardDefinitions { else x :: removeRedundantObjects(xs) } - /** Order a list of types with non-trait classes before others. */ - def classesFirst(tps: List[Type]): List[Type] = { - val (classes, others) = tps partition (t => t.typeSymbol.isClass && !t.typeSymbol.isTrait) - if (classes.isEmpty || others.isEmpty || (tps startsWith classes)) tps - else classes ::: others - } + /** The following transformations applied to a list of parents. * If any parent is a class/trait, all parents which normalize to * Object are discarded. Otherwise, all parents which normalize @@ -885,10 +828,6 @@ trait Definitions extends api.StandardDefinitions { def parentsString(parents: List[Type]) = normalizedParents(parents) mkString " with " - def typeParamsString(tp: Type) = tp match { - case PolyType(tparams, _) => tparams map (_.defString) mkString ("[", ",", "]") - case _ => "" - } def valueParamsString(tp: Type) = tp match { case MethodType(params, _) => params map (_.defString) mkString ("(", ",", ")") case _ => "" @@ -925,12 +864,6 @@ trait Definitions extends api.StandardDefinitions { lazy val BoxedNumberClass = getClassByName(sn.BoxedNumber) lazy val BoxedCharacterClass = getClassByName(sn.BoxedCharacter) lazy val BoxedBooleanClass = getClassByName(sn.BoxedBoolean) - lazy val BoxedByteClass = requiredClass[java.lang.Byte] - lazy val BoxedShortClass = requiredClass[java.lang.Short] - lazy val BoxedIntClass = requiredClass[java.lang.Integer] - lazy val BoxedLongClass = requiredClass[java.lang.Long] - lazy val BoxedFloatClass = requiredClass[java.lang.Float] - lazy val BoxedDoubleClass = requiredClass[java.lang.Double] lazy val Boxes_isNumberOrBool = getDecl(BoxesRunTimeClass, nme.isBoxedNumberOrBoolean) lazy val Boxes_isNumber = getDecl(BoxesRunTimeClass, nme.isBoxedNumber) @@ -951,7 +884,6 @@ trait Definitions extends api.StandardDefinitions { lazy val ImplicitNotFoundClass = requiredClass[scala.annotation.implicitNotFound] lazy val MigrationAnnotationClass = requiredClass[scala.annotation.migration] lazy val ScalaStrictFPAttr = requiredClass[scala.annotation.strictfp] - lazy val SerializableAttr = requiredClass[scala.annotation.serializable] // @serializable is deprecated lazy val SwitchClass = requiredClass[scala.annotation.switch] lazy val TailrecClass = requiredClass[scala.annotation.tailrec] lazy val VarargsClass = requiredClass[scala.annotation.varargs] @@ -961,6 +893,7 @@ trait Definitions extends api.StandardDefinitions { lazy val BeanPropertyAttr = requiredClass[scala.beans.BeanProperty] lazy val BooleanBeanPropertyAttr = requiredClass[scala.beans.BooleanBeanProperty] lazy val CloneableAttr = requiredClass[scala.annotation.cloneable] + lazy val CompileTimeOnlyAttr = getClassIfDefined("scala.reflect.macros.compileTimeOnly") lazy val DeprecatedAttr = requiredClass[scala.deprecated] lazy val DeprecatedNameAttr = requiredClass[scala.deprecatedName] lazy val DeprecatedInheritanceAttr = requiredClass[scala.deprecatedInheritance] @@ -985,7 +918,6 @@ trait Definitions extends api.StandardDefinitions { lazy val ParamTargetClass = requiredClass[meta.param] lazy val SetterTargetClass = requiredClass[meta.setter] lazy val ClassTargetClass = requiredClass[meta.companionClass] - lazy val ObjectTargetClass = requiredClass[meta.companionObject] lazy val MethodTargetClass = requiredClass[meta.companionMethod] // TODO: module, moduleClass? package, packageObject? lazy val LanguageFeatureAnnot = requiredClass[meta.languageFeature] @@ -1030,7 +962,6 @@ trait Definitions extends api.StandardDefinitions { def getLanguageFeature(name: String, owner: Symbol = languageFeatureModule): Symbol = getMember(owner, newTypeName(name)) def termMember(owner: Symbol, name: String): Symbol = owner.info.member(newTermName(name)) - def typeMember(owner: Symbol, name: String): Symbol = owner.info.member(newTypeName(name)) def findNamedMember(fullName: Name, root: Symbol): Symbol = { val segs = nme.segments(fullName.toString, fullName.isTermName) @@ -1097,9 +1028,6 @@ trait Definitions extends api.StandardDefinitions { def getDeclIfDefined(owner: Symbol, name: Name): Symbol = owner.info.nonPrivateDecl(name) - def packageExists(packageName: String): Boolean = - getModuleIfDefined(packageName).isPackage - private def newAlias(owner: Symbol, name: TypeName, alias: Type): AliasTypeSymbol = owner.newAliasType(name) setInfoAndEnter alias @@ -1131,7 +1059,6 @@ trait Definitions extends api.StandardDefinitions { newPolyMethod(1, owner, name, flags)(tparams => (Some(Nil), createFn(tparams.head))) } - lazy val boxedClassValues = boxedClass.values.toSet[Symbol] lazy val isUnbox = unboxMethod.values.toSet[Symbol] lazy val isBox = boxMethod.values.toSet[Symbol] @@ -1191,8 +1118,6 @@ trait Definitions extends api.StandardDefinitions { /** Is symbol a value class? */ def isPrimitiveValueClass(sym: Symbol) = ScalaValueClasses contains sym - def isNonUnitValueClass(sym: Symbol) = isPrimitiveValueClass(sym) && (sym != UnitClass) - def isSpecializableClass(sym: Symbol) = isPrimitiveValueClass(sym) || (sym == AnyRefClass) def isPrimitiveValueType(tp: Type) = isPrimitiveValueClass(tp.typeSymbol) /** Is symbol a boxed value class, e.g. java.lang.Integer? */ @@ -1257,11 +1182,6 @@ trait Definitions extends api.StandardDefinitions { newCaller } - // def addScalaCallerInfo(scalaCaller: Symbol, methSym: Symbol, delType: Type) { - // assert(Delegate_scalaCallers contains scalaCaller) - // Delegate_scalaCallerInfos += (scalaCaller -> (methSym, delType)) - // } - def addScalaCallerInfo(scalaCaller: Symbol, methSym: Symbol) { assert(Delegate_scalaCallers contains scalaCaller) Delegate_scalaCallerTargets += (scalaCaller -> methSym) diff --git a/src/reflect/scala/reflect/internal/ExistentialsAndSkolems.scala b/src/reflect/scala/reflect/internal/ExistentialsAndSkolems.scala index 833ab81b9f..2a0fe9d19a 100644 --- a/src/reflect/scala/reflect/internal/ExistentialsAndSkolems.scala +++ b/src/reflect/scala/reflect/internal/ExistentialsAndSkolems.scala @@ -1,5 +1,5 @@ /* NSC -- new scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -7,7 +7,6 @@ package scala.reflect package internal import scala.collection.{ mutable, immutable } -import util._ /** The name of this trait defines the eventual intent better than * it does the initial contents. diff --git a/src/reflect/scala/reflect/internal/FatalError.scala b/src/reflect/scala/reflect/internal/FatalError.scala index 428803994b..a084fc24f3 100644 --- a/src/reflect/scala/reflect/internal/FatalError.scala +++ b/src/reflect/scala/reflect/internal/FatalError.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ package scala.reflect.internal diff --git a/src/reflect/scala/reflect/internal/Flags.scala b/src/reflect/scala/reflect/internal/Flags.scala index ce5d9daf3b..61906740a0 100644 --- a/src/reflect/scala/reflect/internal/Flags.scala +++ b/src/reflect/scala/reflect/internal/Flags.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ diff --git a/src/reflect/scala/reflect/internal/HasFlags.scala b/src/reflect/scala/reflect/internal/HasFlags.scala index 4a3663b8ea..6f8befd23e 100644 --- a/src/reflect/scala/reflect/internal/HasFlags.scala +++ b/src/reflect/scala/reflect/internal/HasFlags.scala @@ -158,13 +158,14 @@ trait HasFlags { else nonAccess + " " + access } + // Guess this can't be deprecated seeing as it's in the reflect API. + def isParameter = hasFlag(PARAM) + // Backward compat section @deprecated( "Use isTrait", "2.10.0") def hasTraitFlag = hasFlag(TRAIT) @deprecated("Use hasDefault", "2.10.0") def hasDefaultFlag = hasFlag(DEFAULTPARAM) - @deprecated("Use isValueParameter or isTypeParameter", "2.10.0") - def isParameter = hasFlag(PARAM) @deprecated("Use flagString", "2.10.0") def defaultFlagString = flagString @deprecated("Use flagString(mask)", "2.10.0") diff --git a/src/reflect/scala/reflect/internal/Importers.scala b/src/reflect/scala/reflect/internal/Importers.scala index ea8d6078ff..6ad9a63822 100644 --- a/src/reflect/scala/reflect/internal/Importers.scala +++ b/src/reflect/scala/reflect/internal/Importers.scala @@ -316,7 +316,6 @@ trait Importers extends api.Importers { self: SymbolTable => def importName(name: from.Name): Name = if (name.isTypeName) newTypeName(name.toString) else newTermName(name.toString) def importTypeName(name: from.TypeName): TypeName = importName(name).toTypeName - def importTermName(name: from.TermName): TermName = importName(name).toTermName def importModifiers(mods: from.Modifiers): Modifiers = new Modifiers(mods.flags, importName(mods.privateWithin), mods.annotations map importTree) diff --git a/src/reflect/scala/reflect/internal/InfoTransformers.scala b/src/reflect/scala/reflect/internal/InfoTransformers.scala index e25ebc0076..82904b0b68 100644 --- a/src/reflect/scala/reflect/internal/InfoTransformers.scala +++ b/src/reflect/scala/reflect/internal/InfoTransformers.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ diff --git a/src/reflect/scala/reflect/internal/Kinds.scala b/src/reflect/scala/reflect/internal/Kinds.scala index eb94f0e11c..08686832ef 100644 --- a/src/reflect/scala/reflect/internal/Kinds.scala +++ b/src/reflect/scala/reflect/internal/Kinds.scala @@ -1,5 +1,5 @@ /* NSC -- new scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ diff --git a/src/reflect/scala/reflect/internal/Mirrors.scala b/src/reflect/scala/reflect/internal/Mirrors.scala index a75185899f..80aa06d020 100644 --- a/src/reflect/scala/reflect/internal/Mirrors.scala +++ b/src/reflect/scala/reflect/internal/Mirrors.scala @@ -1,6 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ diff --git a/src/reflect/scala/reflect/internal/MissingRequirementError.scala b/src/reflect/scala/reflect/internal/MissingRequirementError.scala index 5ede51d5f3..48203caa83 100644 --- a/src/reflect/scala/reflect/internal/MissingRequirementError.scala +++ b/src/reflect/scala/reflect/internal/MissingRequirementError.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ diff --git a/src/reflect/scala/reflect/internal/Names.scala b/src/reflect/scala/reflect/internal/Names.scala index 6a07502ace..333651162e 100644 --- a/src/reflect/scala/reflect/internal/Names.scala +++ b/src/reflect/scala/reflect/internal/Names.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -135,9 +135,6 @@ trait Names extends api.Names with LowPriorityNames { def newTypeName(bs: Array[Byte], offset: Int, len: Int): TypeName = newTermName(bs, offset, len).toTypeName - def nameChars: Array[Char] = chrs - @deprecated("", "2.9.0") def view(s: String): TermName = newTermName(s) - // Classes ---------------------------------------------------------------------- /** The name class. @@ -186,23 +183,12 @@ trait Names extends api.Names with LowPriorityNames { scala.compat.Platform.arraycopy(chrs, index, cs, offset, len) /** @return the ascii representation of this name */ - final def toChars: Array[Char] = { + final def toChars: Array[Char] = { // used by ide val cs = new Array[Char](len) copyChars(cs, 0) cs } - /** Write to UTF8 representation of this name to given character array. - * Start copying to index `to`. Return index of next free byte in array. - * Array must have enough remaining space for all bytes - * (i.e. maximally 3*length bytes). - */ - final def copyUTF8(bs: Array[Byte], offset: Int): Int = { - val bytes = Codec.toUTF8(chrs, index, len) - scala.compat.Platform.arraycopy(bytes, 0, bs, offset, bytes.length) - offset + bytes.length - } - /** @return the hash value of this name */ final override def hashCode(): Int = index @@ -283,8 +269,6 @@ trait Names extends api.Names with LowPriorityNames { */ final def lastPos(c: Char): Int = lastPos(c, len - 1) - final def lastPos(s: String): Int = lastPos(s, len - s.length) - /** Returns the index of the last occurrence of char c in this * name from start, -1 if not found. * @@ -298,26 +282,6 @@ trait Names extends api.Names with LowPriorityNames { i } - /** Returns the index of the last occurrence of string s in this - * name from start, -1 if not found. - * - * @param s the string - * @param start ... - * @return the index of the last occurrence of s - */ - final def lastPos(s: String, start: Int): Int = { - var i = lastPos(s.charAt(0), start) - while (i >= 0) { - var j = 1; - while (s.charAt(j) == chrs(index + i + j)) { - j += 1 - if (j == s.length()) return i; - } - i = lastPos(s.charAt(0), i - 1) - } - -s.length() - } - /** Does this name start with prefix? */ final def startsWith(prefix: Name): Boolean = startsWith(prefix, 0) @@ -379,7 +343,6 @@ trait Names extends api.Names with LowPriorityNames { if (idx == length) -1 else idx } def lastIndexOf(ch: Char) = lastPos(ch) - def lastIndexOf(ch: Char, fromIndex: Int) = lastPos(ch, fromIndex) /** Replace all occurrences of `from` by `to` in * name; result is always a term name. @@ -428,12 +391,10 @@ trait Names extends api.Names with LowPriorityNames { def append(ch: Char) = newName("" + this + ch) def append(suffix: String) = newName("" + this + suffix) def append(suffix: Name) = newName("" + this + suffix) - def prepend(ch: Char) = newName("" + ch + this) def prepend(prefix: String) = newName("" + prefix + this) - def prepend(prefix: Name) = newName("" + prefix + this) def decodedName: ThisNameType = newName(decode) - def isOperatorName: Boolean = decode != toString + def isOperatorName: Boolean = decode != toString // used by ide def longString: String = nameKind + " " + decode def debugString = { val s = decode ; if (isTypeName) s + "!" else s } } @@ -445,7 +406,6 @@ trait Names extends api.Names with LowPriorityNames { def stripSuffix(suffix: Name): T = if (name endsWith suffix) dropRight(suffix.length) else name def dropRight(n: Int): T = name.subName(0, name.length - n).asInstanceOf[T] def drop(n: Int): T = name.subName(n, name.length).asInstanceOf[T] - def nonEmpty: Boolean = name.length > 0 } implicit val NameTag = ClassTag[Name](classOf[Name]) @@ -489,7 +449,7 @@ trait Names extends api.Names with LowPriorityNames { type ThisNameType = TermName protected[this] def thisName: TermName = this - var next: TermName = termHashtable(hash) + val next: TermName = termHashtable(hash) termHashtable(hash) = this def isTermName: Boolean = true def isTypeName: Boolean = false @@ -518,7 +478,7 @@ trait Names extends api.Names with LowPriorityNames { type ThisNameType = TypeName protected[this] def thisName: TypeName = this - var next: TypeName = typeHashtable(hash) + val next: TypeName = typeHashtable(hash) typeHashtable(hash) = this def isTermName: Boolean = false def isTypeName: Boolean = true diff --git a/src/reflect/scala/reflect/internal/Phase.scala b/src/reflect/scala/reflect/internal/Phase.scala index ac30d49b8c..c0f4232724 100644 --- a/src/reflect/scala/reflect/internal/Phase.scala +++ b/src/reflect/scala/reflect/internal/Phase.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ diff --git a/src/reflect/scala/reflect/internal/Printers.scala b/src/reflect/scala/reflect/internal/Printers.scala index 2bd7d1f856..08ba93520a 100644 --- a/src/reflect/scala/reflect/internal/Printers.scala +++ b/src/reflect/scala/reflect/internal/Printers.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -475,8 +475,6 @@ trait Printers extends api.Printers { self: SymbolTable => } def newRawTreePrinter(writer: PrintWriter): RawTreePrinter = new RawTreePrinter(writer) - def newRawTreePrinter(stream: OutputStream): RawTreePrinter = newRawTreePrinter(new PrintWriter(stream)) - def newRawTreePrinter(): RawTreePrinter = newRawTreePrinter(new PrintWriter(ConsoleWriter)) // provides footnotes for types and mirrors import scala.collection.mutable.{Map, WeakHashMap, SortedSet} diff --git a/src/reflect/scala/reflect/internal/Scopes.scala b/src/reflect/scala/reflect/internal/Scopes.scala index a4b541e34d..04f1d73360 100644 --- a/src/reflect/scala/reflect/internal/Scopes.scala +++ b/src/reflect/scala/reflect/internal/Scopes.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -25,15 +25,11 @@ trait Scopes extends api.Scopes { self: SymbolTable => */ var next: ScopeEntry = null + def depth = owner.nestingLevel override def hashCode(): Int = sym.name.start - override def toString(): String = sym.toString() + override def toString() = s"$sym (depth=$depth)" } - /** - * @param sym ... - * @param owner ... - * @return ... - */ private def newScopeEntry(sym: Symbol, owner: Scope): ScopeEntry = { val e = new ScopeEntry(sym, owner) e.next = owner.elems @@ -100,8 +96,6 @@ trait Scopes extends api.Scopes { self: SymbolTable => } /** enter a scope entry - * - * @param e ... */ protected def enterEntry(e: ScopeEntry) { elemsCache = null @@ -118,8 +112,6 @@ trait Scopes extends api.Scopes { self: SymbolTable => } /** enter a symbol - * - * @param sym ... */ def enter[T <: Symbol](sym: T): T = { enterEntry(newScopeEntry(sym, this)) @@ -127,8 +119,6 @@ trait Scopes extends api.Scopes { self: SymbolTable => } /** enter a symbol, asserting that no symbol with same name exists in scope - * - * @param sym ... */ def enterUnique(sym: Symbol) { assert(lookup(sym.name) == NoSymbol, (sym.fullLocationString, lookup(sym.name).fullLocationString)) @@ -183,8 +173,6 @@ trait Scopes extends api.Scopes { self: SymbolTable => } /** remove entry - * - * @param e ... */ def unlink(e: ScopeEntry) { if (elems == e) { @@ -216,14 +204,48 @@ trait Scopes extends api.Scopes { self: SymbolTable => } } - /** lookup a symbol - * - * @param name ... - * @return ... + /** Lookup a module or a class, filtering out matching names in scope + * which do not match that requirement. + */ + def lookupModule(name: Name): Symbol = lookupAll(name.toTermName) find (_.isModule) getOrElse NoSymbol + def lookupClass(name: Name): Symbol = lookupAll(name.toTypeName) find (_.isClass) getOrElse NoSymbol + + /** True if the name exists in this scope, false otherwise. */ + def containsName(name: Name) = lookupEntry(name) != null + + /** Lookup a symbol. */ def lookup(name: Name): Symbol = { val e = lookupEntry(name) - if (e eq null) NoSymbol else e.sym + if (e eq null) NoSymbol + else if (lookupNextEntry(e) eq null) e.sym + else { + // We shouldn't get here: until now this method was picking a random + // symbol when there was more than one with the name, so this should + // only be called knowing that there are 0-1 symbols of interest. So, we + // can safely return an overloaded symbol rather than throwing away the + // rest of them. Most likely we still break, but at least we will break + // in an understandable fashion (unexpectedly overloaded symbol) rather + // than a non-deterministic bizarre one (see any bug involving overloads + // in package objects.) + val alts = lookupAll(name).toList + def alts_s = alts map (s => s.defString) mkString " <and> " + devWarning(s"scope lookup of $name found multiple symbols: $alts_s") + // FIXME - how is one supposed to create an overloaded symbol without + // knowing the correct owner? Using the symbol owner is not correct; + // say for instance this is List's scope and the symbols are its three + // mkString members. Those symbols are owned by TraversableLike, which + // is no more meaningful an owner than NoSymbol given that we're in + // List. Maybe it makes no difference who owns the overloaded symbol, in + // which case let's establish that and have a canonical creation method. + // + // FIXME - a similar question for prefix, although there are more + // clues from the symbols on that one, as implemented here. In general + // the distinct list is one type and lub becomes the identity. + // val prefix = lub(alts map (_.info.prefix) distinct) + // Now using NoSymbol and NoPrefix always to avoid forcing info (SI-6664) + NoSymbol.newOverloaded(NoPrefix, alts) + } } /** Returns an iterator yielding every symbol with given name in this scope. @@ -231,7 +253,20 @@ trait Scopes extends api.Scopes { self: SymbolTable => def lookupAll(name: Name): Iterator[Symbol] = new Iterator[Symbol] { var e = lookupEntry(name) def hasNext: Boolean = e ne null - def next(): Symbol = { val r = e.sym; e = lookupNextEntry(e); r } + def next(): Symbol = try e.sym finally e = lookupNextEntry(e) + } + + def lookupAllEntries(name: Name): Iterator[ScopeEntry] = new Iterator[ScopeEntry] { + var e = lookupEntry(name) + def hasNext: Boolean = e ne null + def next(): ScopeEntry = try e finally e = lookupNextEntry(e) + } + + def lookupUnshadowedEntries(name: Name): Iterator[ScopeEntry] = { + lookupEntry(name) match { + case null => Iterator.empty + case e => lookupAllEntries(name) filter (e1 => (e eq e1) || (e.depth == e1.depth && e.sym != e1.sym)) + } } /** lookup a symbol entry matching given name. @@ -295,36 +330,16 @@ trait Scopes extends api.Scopes { self: SymbolTable => */ def iterator: Iterator[Symbol] = toList.iterator -/* - /** Does this scope contain an entry for `sym`? - */ - def contains(sym: Symbol): Boolean = lookupAll(sym.name) contains sym - - /** A scope that contains all symbols of this scope and that also contains `sym`. - */ - def +(sym: Symbol): Scope = - if (contains(sym)) this - else { - val result = cloneScope - result enter sym - result - } - - /** A scope that contains all symbols of this scope except `sym`. - */ - def -(sym: Symbol): Scope = - if (!contains(sym)) this - else { - val result = cloneScope - result unlink sym - result - } -*/ override def foreach[U](p: Symbol => U): Unit = toList foreach p - override def filter(p: Symbol => Boolean): Scope = - if (!(toList forall p)) newScopeWith(toList filter p: _*) else this - + override def filterNot(p: Symbol => Boolean): Scope = ( + if (toList exists p) newScopeWith(toList filterNot p: _*) + else this + ) + override def filter(p: Symbol => Boolean): Scope = ( + if (toList forall p) this + else newScopeWith(toList filter p: _*) + ) @deprecated("Use `toList.reverse` instead", "2.10.0") def reverse: List[Symbol] = toList.reverse diff --git a/src/reflect/scala/reflect/internal/StdNames.scala b/src/reflect/scala/reflect/internal/StdNames.scala index eacbf6a0cc..a5810c9c83 100644 --- a/src/reflect/scala/reflect/internal/StdNames.scala +++ b/src/reflect/scala/reflect/internal/StdNames.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -104,7 +104,6 @@ trait StdNames { val IMPORT: NameType = "<import>" val MODULE_SUFFIX_NAME: NameType = MODULE_SUFFIX_STRING val MODULE_VAR_SUFFIX: NameType = "$module" - val NAME_JOIN_NAME: NameType = NAME_JOIN_STRING val PACKAGE: NameType = "package" val ROOT: NameType = "<root>" val SPECIALIZED_SUFFIX: NameType = "$sp" @@ -121,16 +120,12 @@ trait StdNames { final val Short: NameType = "Short" final val Unit: NameType = "Unit" - final val ScalaValueNames: scala.List[NameType] = - scala.List(Byte, Char, Short, Int, Long, Float, Double, Boolean, Unit) - // some types whose companions we utilize final val AnyRef: NameType = "AnyRef" final val Array: NameType = "Array" final val List: NameType = "List" final val Seq: NameType = "Seq" final val Symbol: NameType = "Symbol" - final val ClassTag: NameType = "ClassTag" final val WeakTypeTag: NameType = "WeakTypeTag" final val TypeTag : NameType = "TypeTag" final val Expr: NameType = "Expr" @@ -220,12 +215,10 @@ trait StdNames { final val Any: NameType = "Any" final val AnyVal: NameType = "AnyVal" - final val ExprApi: NameType = "ExprApi" final val Mirror: NameType = "Mirror" final val Nothing: NameType = "Nothing" final val Null: NameType = "Null" final val Object: NameType = "Object" - final val PartialFunction: NameType = "PartialFunction" final val PrefixType: NameType = "PrefixType" final val Product: NameType = "Product" final val Serializable: NameType = "Serializable" @@ -239,7 +232,6 @@ trait StdNames { final val Group: NameType = "Group" final val Tree: NameType = "Tree" final val Type : NameType = "Type" - final val TypeTree: NameType = "TypeTree" // Annotation simple names, used in Namer final val BeanPropertyAnnot: NameType = "BeanProperty" @@ -249,13 +241,11 @@ trait StdNames { // Classfile Attributes final val AnnotationDefaultATTR: NameType = "AnnotationDefault" final val BridgeATTR: NameType = "Bridge" - final val ClassfileAnnotationATTR: NameType = "RuntimeInvisibleAnnotations" // RetentionPolicy.CLASS. Currently not used (Apr 2009). final val CodeATTR: NameType = "Code" final val ConstantValueATTR: NameType = "ConstantValue" final val DeprecatedATTR: NameType = "Deprecated" final val ExceptionsATTR: NameType = "Exceptions" final val InnerClassesATTR: NameType = "InnerClasses" - final val LineNumberTableATTR: NameType = "LineNumberTable" final val LocalVariableTableATTR: NameType = "LocalVariableTable" final val RuntimeAnnotationATTR: NameType = "RuntimeVisibleAnnotations" // RetentionPolicy.RUNTIME final val RuntimeParamAnnotationATTR: NameType = "RuntimeVisibleParameterAnnotations" // RetentionPolicy.RUNTIME (annotations on parameters) @@ -284,9 +274,6 @@ trait StdNames { val EXCEPTION_RESULT_PREFIX = "exceptionResult" val EXPAND_SEPARATOR_STRING = "$$" val INTERPRETER_IMPORT_WRAPPER = "$iw" - val INTERPRETER_LINE_PREFIX = "line" - val INTERPRETER_VAR_PREFIX = "res" - val INTERPRETER_WRAPPER_SUFFIX = "$object" val LOCALDUMMY_PREFIX = "<local " // owner of local blocks val PROTECTED_PREFIX = "protected$" val PROTECTED_SET_PREFIX = PROTECTED_PREFIX + "set" @@ -304,7 +291,6 @@ trait StdNames { val LAZY_SLOW_SUFFIX: NameType = "$lzycompute" val LOCAL_SUFFIX_STRING = " " val UNIVERSE_BUILD_PREFIX: NameType = "$u.build." - val UNIVERSE_BUILD: NameType = "$u.build" val UNIVERSE_PREFIX: NameType = "$u." val UNIVERSE_SHORT: NameType = "$u" val MIRROR_PREFIX: NameType = "$m." @@ -339,7 +325,6 @@ trait StdNames { def isLocalName(name: Name) = name endsWith LOCAL_SUFFIX_STRING def isLoopHeaderLabel(name: Name) = (name startsWith WHILE_PREFIX) || (name startsWith DO_WHILE_PREFIX) def isProtectedAccessorName(name: Name) = name startsWith PROTECTED_PREFIX - def isSuperAccessorName(name: Name) = name startsWith SUPER_PREFIX_STRING def isReplWrapperName(name: Name) = name containsName INTERPRETER_IMPORT_WRAPPER def isSetterName(name: Name) = name endsWith SETTER_SUFFIX def isTraitSetterName(name: Name) = isSetterName(name) && (name containsName TRAIT_SETTER_SEPARATOR_STRING) @@ -356,11 +341,6 @@ trait StdNames { ) } - def isDeprecatedIdentifierName(name: Name) = name.toTermName match { - case nme.`then` | nme.`macro` => true - case _ => false - } - def isOpAssignmentName(name: Name) = name match { case raw.NE | raw.LE | raw.GE | EMPTY => false case _ => @@ -395,18 +375,6 @@ trait StdNames { else name ) - /* - def anonNumberSuffix(name: Name): Name = { - ("" + name) lastIndexOf '$' match { - case -1 => nme.EMPTY - case idx => - val s = name drop idx - if (s.toString forall (_.isDigit)) s - else nme.EMPTY - } - } - */ - /** Return the original name and the types on which this name * is specialized. For example, * {{{ @@ -458,18 +426,6 @@ trait StdNames { } else name.toTermName } - // If the name ends with $nn where nn are - // all digits, strip the $ and the digits. - // Otherwise return the argument. - def stripAnonNumberSuffix(name: Name): Name = { - var pos = name.length - while (pos > 0 && name.charAt(pos - 1).isDigit) - pos -= 1 - - if (pos <= 0 || pos == name.length || name.charAt(pos - 1) != '$') name - else name.subName(0, pos - 1) - } - def stripModuleSuffix(name: Name): Name = ( if (isModuleName(name)) name dropRight MODULE_SUFFIX_STRING.length else name ) @@ -484,8 +440,6 @@ trait StdNames { final val Nil: NameType = "Nil" final val Predef: NameType = "Predef" - final val ScalaRunTime: NameType = "ScalaRunTime" - final val Some: NameType = "Some" val _1 : NameType = "_1" val _2 : NameType = "_2" @@ -581,14 +535,10 @@ trait StdNames { val Annotation: NameType = "Annotation" val Any: NameType = "Any" val AnyVal: NameType = "AnyVal" - val AppliedTypeTree: NameType = "AppliedTypeTree" - val Apply: NameType = "Apply" val ArrayAnnotArg: NameType = "ArrayAnnotArg" - val Constant: NameType = "Constant" val ConstantType: NameType = "ConstantType" val EmptyPackage: NameType = "EmptyPackage" val EmptyPackageClass: NameType = "EmptyPackageClass" - val ExistentialTypeTree: NameType = "ExistentialTypeTree" val Flag : NameType = "Flag" val Ident: NameType = "Ident" val Import: NameType = "Import" @@ -597,10 +547,8 @@ trait StdNames { val Modifiers: NameType = "Modifiers" val NestedAnnotArg: NameType = "NestedAnnotArg" val NoFlags: NameType = "NoFlags" - val NoPrefix: NameType = "NoPrefix" val NoSymbol: NameType = "NoSymbol" val Nothing: NameType = "Nothing" - val NoType: NameType = "NoType" val Null: NameType = "Null" val Object: NameType = "Object" val RootPackage: NameType = "RootPackage" @@ -609,17 +557,14 @@ trait StdNames { val StringContext: NameType = "StringContext" val This: NameType = "This" val ThisType: NameType = "ThisType" - val Tree : NameType = "Tree" val Tuple2: NameType = "Tuple2" val TYPE_ : NameType = "TYPE" - val TypeApply: NameType = "TypeApply" val TypeRef: NameType = "TypeRef" val TypeTree: NameType = "TypeTree" val UNIT : NameType = "UNIT" val add_ : NameType = "add" val annotation: NameType = "annotation" val anyValClass: NameType = "anyValClass" - val append: NameType = "append" val apply: NameType = "apply" val applyDynamic: NameType = "applyDynamic" val applyDynamicNamed: NameType = "applyDynamicNamed" @@ -627,34 +572,24 @@ trait StdNames { val args : NameType = "args" val argv : NameType = "argv" val arrayClass: NameType = "arrayClass" - val arrayElementClass: NameType = "arrayElementClass" - val arrayValue: NameType = "arrayValue" val array_apply : NameType = "array_apply" val array_clone : NameType = "array_clone" val array_length : NameType = "array_length" val array_update : NameType = "array_update" - val arraycopy: NameType = "arraycopy" - val asTerm: NameType = "asTerm" val asModule: NameType = "asModule" - val asMethod: NameType = "asMethod" val asType: NameType = "asType" - val asClass: NameType = "asClass" val asInstanceOf_ : NameType = "asInstanceOf" val asInstanceOf_Ob : NameType = "$asInstanceOf" - val assert_ : NameType = "assert" - val assume_ : NameType = "assume" val box: NameType = "box" val build : NameType = "build" val bytes: NameType = "bytes" val canEqual_ : NameType = "canEqual" val checkInitialized: NameType = "checkInitialized" - val ClassManifestFactory: NameType = "ClassManifestFactory" val classOf: NameType = "classOf" val clone_ : NameType = if (forMSIL) "MemberwiseClone" else "clone" // sn.OClone causes checkinit failure val conforms: NameType = "conforms" val copy: NameType = "copy" val currentMirror: NameType = "currentMirror" - val definitions: NameType = "definitions" val delayedInit: NameType = "delayedInit" val delayedInitArg: NameType = "delayedInit$body" val drop: NameType = "drop" @@ -667,7 +602,6 @@ trait StdNames { val equalsNumObject : NameType = "equalsNumObject" val equals_ : NameType = if (forMSIL) "Equals" else "equals" val error: NameType = "error" - val eval: NameType = "eval" val ex: NameType = "ex" val experimental: NameType = "experimental" val f: NameType = "f" @@ -678,17 +612,11 @@ trait StdNames { val flagsFromBits : NameType = "flagsFromBits" val flatMap: NameType = "flatMap" val foreach: NameType = "foreach" - val genericArrayOps: NameType = "genericArrayOps" val get: NameType = "get" - val getOrElse: NameType = "getOrElse" - val hasNext: NameType = "hasNext" val hashCode_ : NameType = if (forMSIL) "GetHashCode" else "hashCode" val hash_ : NameType = "hash" - val head: NameType = "head" - val identity: NameType = "identity" val implicitly: NameType = "implicitly" val in: NameType = "in" - val info: NameType = "info" val inlinedEquals: NameType = "inlinedEquals" val isArray: NameType = "isArray" val isDefinedAt: NameType = "isDefinedAt" @@ -700,57 +628,42 @@ trait StdNames { val lang: NameType = "lang" val length: NameType = "length" val lengthCompare: NameType = "lengthCompare" - val liftedTree: NameType = "liftedTree" - val `macro` : NameType = "macro" - val macroThis : NameType = "_this" val macroContext : NameType = "c" val main: NameType = "main" - val manifest: NameType = "manifest" - val ManifestFactory: NameType = "ManifestFactory" val manifestToTypeTag: NameType = "manifestToTypeTag" val map: NameType = "map" val materializeClassTag: NameType = "materializeClassTag" val materializeWeakTypeTag: NameType = "materializeWeakTypeTag" val materializeTypeTag: NameType = "materializeTypeTag" - val mirror : NameType = "mirror" val moduleClass : NameType = "moduleClass" - val name: NameType = "name" val ne: NameType = "ne" val newArray: NameType = "newArray" val newFreeTerm: NameType = "newFreeTerm" val newFreeType: NameType = "newFreeType" val newNestedSymbol: NameType = "newNestedSymbol" val newScopeWith: NameType = "newScopeWith" - val next: NameType = "next" val nmeNewTermName: NameType = "newTermName" val nmeNewTypeName: NameType = "newTypeName" - val normalize: NameType = "normalize" val notifyAll_ : NameType = "notifyAll" val notify_ : NameType = "notify" val null_ : NameType = "null" - val ofDim: NameType = "ofDim" - val origin: NameType = "origin" val prefix : NameType = "prefix" val productArity: NameType = "productArity" val productElement: NameType = "productElement" val productIterator: NameType = "productIterator" val productPrefix: NameType = "productPrefix" val readResolve: NameType = "readResolve" - val reflect : NameType = "reflect" val reify : NameType = "reify" val rootMirror : NameType = "rootMirror" - val runOrElse: NameType = "runOrElse" val runtime: NameType = "runtime" val runtimeClass: NameType = "runtimeClass" val runtimeMirror: NameType = "runtimeMirror" - val sameElements: NameType = "sameElements" val scala_ : NameType = "scala" val selectDynamic: NameType = "selectDynamic" val selectOverloadedMethod: NameType = "selectOverloadedMethod" val selectTerm: NameType = "selectTerm" val selectType: NameType = "selectType" val self: NameType = "self" - val setAccessible: NameType = "setAccessible" val setAnnotations: NameType = "setAnnotations" val setSymbol: NameType = "setSymbol" val setType: NameType = "setType" @@ -760,15 +673,10 @@ trait StdNames { val staticModule : NameType = "staticModule" val staticPackage : NameType = "staticPackage" val synchronized_ : NameType = "synchronized" - val tail: NameType = "tail" - val `then` : NameType = "then" val this_ : NameType = "this" val thisPrefix : NameType = "thisPrefix" - val throw_ : NameType = "throw" val toArray: NameType = "toArray" - val toList: NameType = "toList" val toObjectArray : NameType = "toObjectArray" - val toSeq: NameType = "toSeq" val toString_ : NameType = if (forMSIL) "ToString" else "toString" val toTypeConstructor: NameType = "toTypeConstructor" val tpe : NameType = "tpe" @@ -788,14 +696,9 @@ trait StdNames { val view_ : NameType = "view" val wait_ : NameType = "wait" val withFilter: NameType = "withFilter" - val wrap: NameType = "wrap" - val zip: NameType = "zip" - - val synthSwitch: NameType = "$synthSwitch" // unencoded operators object raw { - final val AMP : NameType = "&" final val BANG : NameType = "!" final val BAR : NameType = "|" final val DOLLAR: NameType = "$" @@ -804,7 +707,6 @@ trait StdNames { final val MINUS: NameType = "-" final val NE: NameType = "!=" final val PLUS : NameType = "+" - final val SLASH: NameType = "/" final val STAR : NameType = "*" final val TILDE: NameType = "~" @@ -860,14 +762,7 @@ trait StdNames { // Grouped here so Cleanup knows what tests to perform. val CommonOpNames = Set[Name](OR, XOR, AND, EQ, NE) - val ConversionNames = Set[Name](toByte, toChar, toDouble, toFloat, toInt, toLong, toShort) val BooleanOpNames = Set[Name](ZOR, ZAND, UNARY_!) ++ CommonOpNames - val NumberOpNames = ( - Set[Name](ADD, SUB, MUL, DIV, MOD, LSL, LSR, ASR, LT, LE, GE, GT) - ++ Set(UNARY_+, UNARY_-, UNARY_!) - ++ ConversionNames - ++ CommonOpNames - ) val add: NameType = "add" val complement: NameType = "complement" @@ -999,7 +894,6 @@ trait StdNames { object fulltpnme extends TypeNames { val RuntimeNothing: NameType = "scala.runtime.Nothing$" val RuntimeNull: NameType = "scala.runtime.Null$" - val JavaLangEnum: NameType = "java.lang.Enum" } /** Java binary names, like scala/runtime/Nothing$. @@ -1014,16 +908,11 @@ trait StdNames { val javanme = nme.javaKeywords object nme extends TermNames { - - def isModuleVarName(name: Name): Boolean = - stripAnonNumberSuffix(name) endsWith MODULE_VAR_SUFFIX - def moduleVarName(name: TermName): TermName = newTermNameCached("" + name + MODULE_VAR_SUFFIX) def getCause = sn.GetCause def getClass_ = sn.GetClass - def getComponentType = sn.GetComponentType def getMethod_ = sn.GetMethod def invoke_ = sn.Invoke @@ -1036,15 +925,6 @@ trait StdNames { val reflMethodCacheName: NameType = "reflMethod$Cache" val reflMethodName: NameType = "reflMethod$Method" - private val reflectionCacheNames = Set[NameType]( - reflPolyCacheName, - reflClassCacheName, - reflParamsCacheName, - reflMethodCacheName, - reflMethodName - ) - def isReflectionCacheName(name: Name) = reflectionCacheNames exists (name startsWith _) - @deprecated("Use a method in tpnme", "2.10.0") def dropSingletonName(name: Name): TypeName = tpnme.dropSingletonName(name) @deprecated("Use a method in tpnme", "2.10.0") def singletonName(name: Name): TypeName = tpnme.singletonName(name) @deprecated("Use a method in tpnme", "2.10.0") def implClassName(name: Name): TypeName = tpnme.implClassName(name) @@ -1056,28 +936,21 @@ trait StdNames { protected val stringToTypeName = null protected implicit def createNameType(s: String): TypeName = newTypeNameCached(s) - val BeanProperty : TypeName - val BooleanBeanProperty : TypeName val BoxedBoolean : TypeName val BoxedCharacter : TypeName val BoxedNumber : TypeName - val Class : TypeName val Delegate : TypeName val IOOBException : TypeName // IndexOutOfBoundsException val InvTargetException : TypeName // InvocationTargetException - val JavaSerializable : TypeName val MethodAsObject : TypeName val NPException : TypeName // NullPointerException val Object : TypeName - val String : TypeName val Throwable : TypeName val ValueType : TypeName - val ForName : TermName val GetCause : TermName val GetClass : TermName val GetClassLoader : TermName - val GetComponentType : TermName val GetMethod : TermName val Invoke : TermName val JavaLang : TermName @@ -1152,22 +1025,18 @@ trait StdNames { final val BoxedLong: TypeName = "java.lang.Long" final val BoxedNumber: TypeName = "java.lang.Number" final val BoxedShort: TypeName = "java.lang.Short" - final val Class: TypeName = "java.lang.Class" final val Delegate: TypeName = tpnme.NO_NAME final val IOOBException: TypeName = "java.lang.IndexOutOfBoundsException" final val InvTargetException: TypeName = "java.lang.reflect.InvocationTargetException" final val MethodAsObject: TypeName = "java.lang.reflect.Method" final val NPException: TypeName = "java.lang.NullPointerException" final val Object: TypeName = "java.lang.Object" - final val String: TypeName = "java.lang.String" final val Throwable: TypeName = "java.lang.Throwable" final val ValueType: TypeName = tpnme.NO_NAME - final val ForName: TermName = newTermName("forName") final val GetCause: TermName = newTermName("getCause") final val GetClass: TermName = newTermName("getClass") final val GetClassLoader: TermName = newTermName("getClassLoader") - final val GetComponentType: TermName = newTermName("getComponentType") final val GetMethod: TermName = newTermName("getMethod") final val Invoke: TermName = newTermName("invoke") final val JavaLang: TermName = newTermName("java.lang") @@ -1185,28 +1054,21 @@ trait StdNames { } private class MSILNames extends SymbolNames { - final val BeanProperty: TypeName = tpnme.NO_NAME - final val BooleanBeanProperty: TypeName = tpnme.NO_NAME final val BoxedBoolean: TypeName = "System.IConvertible" final val BoxedCharacter: TypeName = "System.IConvertible" final val BoxedNumber: TypeName = "System.IConvertible" - final val Class: TypeName = "System.Type" final val Delegate: TypeName = "System.MulticastDelegate" final val IOOBException: TypeName = "System.IndexOutOfRangeException" final val InvTargetException: TypeName = "System.Reflection.TargetInvocationException" - final val JavaSerializable: TypeName = tpnme.NO_NAME final val MethodAsObject: TypeName = "System.Reflection.MethodInfo" final val NPException: TypeName = "System.NullReferenceException" final val Object: TypeName = "System.Object" - final val String: TypeName = "System.String" final val Throwable: TypeName = "System.Exception" final val ValueType: TypeName = "System.ValueType" - final val ForName: TermName = newTermName("GetType") final val GetCause: TermName = newTermName("InnerException") /* System.Reflection.TargetInvocationException.InnerException */ final val GetClass: TermName = newTermName("GetType") final lazy val GetClassLoader: TermName = throw new UnsupportedOperationException("Scala reflection is not supported on this platform"); - final val GetComponentType: TermName = newTermName("GetElementType") final val GetMethod: TermName = newTermName("GetMethod") final val Invoke: TermName = newTermName("Invoke") final val JavaLang: TermName = newTermName("System") @@ -1223,13 +1085,7 @@ trait StdNames { ) } - private class J2SENames extends JavaNames { - final val BeanProperty: TypeName = "scala.beans.BeanProperty" - final val BooleanBeanProperty: TypeName = "scala.beans.BooleanBeanProperty" - final val JavaSerializable: TypeName = "java.io.Serializable" - } - lazy val sn: SymbolNames = if (forMSIL) new MSILNames - else new J2SENames + else new JavaNames { } } diff --git a/src/reflect/scala/reflect/internal/SymbolTable.scala b/src/reflect/scala/reflect/internal/SymbolTable.scala index 38e33c001c..a0e5851a6e 100644 --- a/src/reflect/scala/reflect/internal/SymbolTable.scala +++ b/src/reflect/scala/reflect/internal/SymbolTable.scala @@ -1,11 +1,12 @@ /* NSC -- new scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ package scala.reflect package internal +import scala.annotation.elidable import scala.collection.{ mutable, immutable } import util._ @@ -53,13 +54,16 @@ abstract class SymbolTable extends macros.Universe @deprecated("Give us a reason", "2.10.0") def abort(): Nothing = abort("unknown error") + @deprecated("Use devWarning if this is really a warning; otherwise use log", "2.11.0") + def debugwarn(msg: => String): Unit = devWarning(msg) + /** Override with final implementation for inlining. */ def debuglog(msg: => String): Unit = if (settings.debug.value) log(msg) - def debugwarn(msg: => String): Unit = if (settings.debug.value) Console.err.println(msg) + def devWarning(msg: => String): Unit = if (settings.debug.value) Console.err.println(msg) def throwableAsString(t: Throwable): String = "" + t /** Prints a stack trace if -Ydebug or equivalent was given, otherwise does nothing. */ - def debugStack(t: Throwable): Unit = debugwarn(throwableAsString(t)) + def debugStack(t: Throwable): Unit = devWarning(throwableAsString(t)) /** Overridden when we know more about what was happening during a failure. */ def supplementErrorMessage(msg: String): String = msg @@ -108,6 +112,11 @@ abstract class SymbolTable extends macros.Universe val global: SymbolTable.this.type = SymbolTable.this } with util.TraceSymbolActivity + /** Check that the executing thread is the compiler thread. No-op here, + * overridden in interactive.Global. */ + @elidable(elidable.WARNING) + def assertCorrectThread() {} + /** Are we compiling for Java SE? */ // def forJVM: Boolean @@ -177,9 +186,6 @@ abstract class SymbolTable extends macros.Universe /** The phase identifier of the given period. */ final def phaseId(period: Period): Phase#Id = period & 0xFF - /** The period at the start of run that includes `period`. */ - final def startRun(period: Period): Period = period & 0xFFFFFF00 - /** The current period. */ final def currentPeriod: Period = { //assert(per == (currentRunId << 8) + phase.id) @@ -292,7 +298,6 @@ abstract class SymbolTable extends macros.Universe object perRunCaches { import java.lang.ref.WeakReference - import scala.runtime.ScalaRunTime.stringOf import scala.collection.generic.Clearable // Weak references so the garbage collector will take care of diff --git a/src/reflect/scala/reflect/internal/Symbols.scala b/src/reflect/scala/reflect/internal/Symbols.scala index 8cebfabe6f..032c75f6df 100644 --- a/src/reflect/scala/reflect/internal/Symbols.scala +++ b/src/reflect/scala/reflect/internal/Symbols.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -19,8 +19,6 @@ trait Symbols extends api.Symbols { self: SymbolTable => protected var ids = 0 - val emptySymbolArray = new Array[Symbol](0) - protected def nextId() = { ids += 1; ids } /** Used for deciding in the IDE whether we can interrupt the compiler */ @@ -256,9 +254,6 @@ trait Symbols extends api.Symbols { self: SymbolTable => (m, c) } - final def newPackageSymbol(name: TermName, pos: Position = NoPosition, newFlags: Long = 0L): ModuleSymbol = - newTermSymbol(name, pos, newFlags).asInstanceOf[ModuleSymbol] - final def newModuleClassSymbol(name: TypeName, pos: Position = NoPosition, newFlags: Long = 0L): ModuleClassSymbol = newClassSymbol(name, pos, newFlags).asInstanceOf[ModuleClassSymbol] @@ -321,11 +316,6 @@ trait Symbols extends api.Symbols { self: SymbolTable => () => { cnt += 1; nme.syntheticParamName(cnt) } } - /** Synthetic value parameters when parameter symbols are not available - */ - final def newSyntheticValueParamss(argtypess: List[List[Type]]): List[List[TermSymbol]] = - argtypess map (xs => newSyntheticValueParams(xs, freshNamer)) - /** Synthetic value parameters when parameter symbols are not available. * Calling this method multiple times will re-use the same parameter names. */ @@ -341,7 +331,6 @@ trait Symbols extends api.Symbols { self: SymbolTable => final def newSyntheticValueParam(argtype: Type, name: TermName = nme.syntheticParamName(1)): TermSymbol = newValueParameter(name, owner.pos.focus, SYNTHETIC) setInfo argtype - def newSyntheticTypeParam(): TypeSymbol = newSyntheticTypeParam("T0", 0L) def newSyntheticTypeParam(name: String, newFlags: Long): TypeSymbol = newTypeParameter(newTypeName(name), NoPosition, newFlags) setInfo TypeBounds.empty def newSyntheticTypeParams(num: Int): List[TypeSymbol] = (0 until num).toList map (n => newSyntheticTypeParam("T" + n, 0L)) @@ -405,14 +394,6 @@ trait Symbols extends api.Symbols { self: SymbolTable => final def newRefinementClass(pos: Position): RefinementClassSymbol = createRefinementClassSymbol(pos, 0L) - /** Create a new getter for current symbol (which must be a field) - */ - final def newGetter: MethodSymbol = ( - owner.newMethod(nme.getterName(name.toTermName), NoPosition, getterFlags(flags)) - setPrivateWithin privateWithin - setInfo MethodType(Nil, tpe) - ) - final def newErrorSymbol(name: Name): Symbol = name match { case x: TypeName => newErrorClass(x) case x: TermName => newErrorValue(x) @@ -528,14 +509,12 @@ trait Symbols extends api.Symbols { self: SymbolTable => */ def isContravariant = false def isCovariant = false - def isExistentialQuantified = false def isExistentialSkolem = false def isExistentiallyBound = false def isGADTSkolem = false def isTypeParameter = false def isTypeParameterOrSkolem = false def isTypeSkolem = false - def isTypeMacro = false def isInvariant = !isCovariant && !isContravariant /** Qualities of Terms, always false for TypeSymbols. @@ -719,14 +698,10 @@ trait Symbols extends api.Symbols { self: SymbolTable => = hasAnnotation(DeprecatedInheritanceAttr) def deprecatedInheritanceMessage = getAnnotation(DeprecatedInheritanceAttr) flatMap (_ stringArg 0) - def deprecatedInheritanceVersion - = getAnnotation(DeprecatedInheritanceAttr) flatMap (_ stringArg 1) def hasDeprecatedOverridingAnnotation = hasAnnotation(DeprecatedOverridingAttr) def deprecatedOverridingMessage = getAnnotation(DeprecatedOverridingAttr) flatMap (_ stringArg 0) - def deprecatedOverridingVersion - = getAnnotation(DeprecatedOverridingAttr) flatMap (_ stringArg 1) // !!! when annotation arguments are not literal strings, but any sort of // assembly of strings, there is a fair chance they will turn up here not as @@ -740,6 +715,9 @@ trait Symbols extends api.Symbols { self: SymbolTable => def elisionLevel = getAnnotation(ElidableMethodClass) flatMap { _.intArg(0) } def implicitNotFoundMsg = getAnnotation(ImplicitNotFoundClass) flatMap { _.stringArg(0) } + def isCompileTimeOnly = hasAnnotation(CompileTimeOnlyAttr) + def compileTimeOnlyMessage = getAnnotation(CompileTimeOnlyAttr) flatMap (_ stringArg 0) + /** Is this symbol an accessor method for outer? */ final def isOuterAccessor = { hasFlag(STABLE | ARTIFACT) && @@ -803,8 +781,6 @@ trait Symbols extends api.Symbols { self: SymbolTable => final def isStaticOwner: Boolean = isPackageClass || isModuleClass && isStatic - def isTopLevelModule = hasFlag(MODULE) && owner.isPackageClass - /** A helper function for isEffectivelyFinal. */ private def isNotOverridden = ( owner.isClass && ( @@ -841,12 +817,6 @@ trait Symbols extends api.Symbols { self: SymbolTable => */ def isLocalClass = false - def isStableClass = false - -/* code for fixing nested objects - override final def isModuleClass: Boolean = - super.isModuleClass && !isExpandedModuleClass -*/ /** Is this class or type defined as a structural refinement type? */ final def isStructuralRefinement: Boolean = @@ -865,17 +835,10 @@ trait Symbols extends api.Symbols { self: SymbolTable => final def isStructuralRefinementMember = owner.isStructuralRefinement && isPossibleInRefinement && isPublic final def isPossibleInRefinement = !isConstructor && !isOverridingSymbol - /** Is this symbol a member of class `clazz`? */ - def isMemberOf(clazz: Symbol) = - clazz.info.member(name).alternatives contains this - /** A a member of class `base` is incomplete if * (1) it is declared deferred or * (2) it is abstract override and its super symbol in `base` is * nonexistent or incomplete. - * - * @param base ... - * @return ... */ final def isIncompleteIn(base: Symbol): Boolean = this.isDeferred || @@ -969,6 +932,14 @@ trait Symbols extends api.Symbols { self: SymbolTable => def ownerChain: List[Symbol] = this :: owner.ownerChain def originalOwnerChain: List[Symbol] = this :: originalOwner.getOrElse(this, rawowner).originalOwnerChain + // All the symbols overridden by this symbol and this symbol at the head, + // or Nil if this is NoSymbol. + def overrideChain = ( + if (this eq NoSymbol) Nil + else if (!owner.isClass) this :: Nil + else this :: allOverriddenSymbols + ) + // Non-classes skip self and return rest of owner chain; overridden in ClassSymbol. def enclClassChain: List[Symbol] = owner.enclClassChain @@ -1078,9 +1049,6 @@ trait Symbols extends api.Symbols { self: SymbolTable => protected def createImplClassSymbol(name: TypeName, pos: Position, newFlags: Long): ClassSymbol = new ClassSymbol(this, pos, name) with ImplClassSymbol initFlags newFlags - protected def createTermSymbol(name: TermName, pos: Position, newFlags: Long): TermSymbol = - new TermSymbol(this, pos, name) initFlags newFlags - protected def createMethodSymbol(name: TermName, pos: Position, newFlags: Long): MethodSymbol = new MethodSymbol(this, pos, name) initFlags newFlags @@ -1259,6 +1227,7 @@ trait Symbols extends api.Symbols { self: SymbolTable => } val current = phase try { + assertCorrectThread() phase = phaseOf(infos.validFrom) tp.complete(this) } finally { @@ -1268,13 +1237,13 @@ trait Symbols extends api.Symbols { self: SymbolTable => cnt += 1 // allow for two completions: // one: sourceCompleter to LazyType, two: LazyType to completed type - if (cnt == 3) abort("no progress in completing " + this + ":" + tp) + if (cnt == 3) abort(s"no progress in completing $this: $tp") } rawInfo } catch { case ex: CyclicReference => - debugwarn("... hit cycle trying to complete " + this.fullLocationString) + devWarning("... hit cycle trying to complete " + this.fullLocationString) throw ex } @@ -1329,6 +1298,7 @@ trait Symbols extends api.Symbols { self: SymbolTable => infos = infos.prev if (validTo < curPeriod) { + assertCorrectThread() // adapt any infos that come from previous runs val current = phase try { @@ -1441,14 +1411,6 @@ trait Symbols extends api.Symbols { self: SymbolTable => !isInitialized && (flags & LOCKED) == 0 && shouldTriggerCompleter(this, if (infos ne null) infos.info else null, isFlagRelated, mask) /** Was symbol's type updated during given phase? */ - final def isUpdatedAt(pid: Phase#Id): Boolean = { - assert(isCompilerUniverse) - var infos = this.infos - while ((infos ne null) && phaseId(infos.validFrom) != pid + 1) infos = infos.prev - infos ne null - } - - /** Was symbol's type updated during given phase? */ final def hasTypeAt(pid: Phase#Id): Boolean = { assert(isCompilerUniverse) var infos = this.infos @@ -1672,12 +1634,23 @@ trait Symbols extends api.Symbols { self: SymbolTable => def filter(cond: Symbol => Boolean): Symbol = if (isOverloaded) { - val alts = alternatives - val alts1 = alts filter cond - if (alts1 eq alts) this + var changed = false + var alts0: List[Symbol] = alternatives + var alts1: List[Symbol] = Nil + + while (alts0.nonEmpty) { + if (cond(alts0.head)) + alts1 ::= alts0.head + else + changed = true + + alts0 = alts0.tail + } + + if (!changed) this else if (alts1.isEmpty) NoSymbol else if (alts1.tail.isEmpty) alts1.head - else owner.newOverloaded(info.prefix, alts1) + else owner.newOverloaded(info.prefix, alts1.reverse) } else if (cond(this)) this else NoSymbol @@ -1758,8 +1731,8 @@ trait Symbols extends api.Symbols { self: SymbolTable => /** The type of `this` in a class, or else the type of the symbol itself. */ def typeOfThis = thisSym.tpe_* - /** If symbol is a class, the type <code>this.type</code> in this class, - * otherwise <code>NoPrefix</code>. + /** If symbol is a class, the type `this.type` in this class, + * otherwise `NoPrefix`. * We always have: thisType <:< typeOfThis */ def thisType: Type = NoPrefix @@ -1928,10 +1901,10 @@ trait Symbols extends api.Symbols { self: SymbolTable => (this.rawInfo ne NoType) && (this.effectiveOwner == that.effectiveOwner) && ( !this.effectiveOwner.isPackageClass - || (this.sourceFile eq null) - || (that.sourceFile eq null) - || (this.sourceFile.path == that.sourceFile.path) // Cheap possibly wrong check, then expensive normalization - || (this.sourceFile.canonicalPath == that.sourceFile.canonicalPath) + || (this.associatedFile eq null) + || (that.associatedFile eq null) + || (this.associatedFile.path == that.associatedFile.path) // Cheap possibly wrong check, then expensive normalization + || (this.associatedFile.canonicalPath == that.associatedFile.canonicalPath) ) ) @@ -2058,9 +2031,10 @@ trait Symbols extends api.Symbols { self: SymbolTable => if (isClassConstructor) NoSymbol else matchingSymbol(ofclazz, ofclazz.thisType) /** Returns all symbols overriden by this symbol. */ - final def allOverriddenSymbols: List[Symbol] = - if (!owner.isClass) Nil + final def allOverriddenSymbols: List[Symbol] = ( + if ((this eq NoSymbol) || !owner.isClass) Nil else owner.ancestors map overriddenSymbol filter (_ != NoSymbol) + ) /** Equivalent to allOverriddenSymbols.nonEmpty, but more efficient. */ // !!! When if ever will this answer differ from .isOverride? @@ -2071,7 +2045,7 @@ trait Symbols extends api.Symbols { self: SymbolTable => ) /** Equivalent to allOverriddenSymbols.head (or NoSymbol if no overrides) but more efficient. */ def nextOverriddenSymbol: Symbol = { - if (owner.isClass) owner.ancestors foreach { base => + if ((this ne NoSymbol) && owner.isClass) owner.ancestors foreach { base => val sym = overriddenSymbol(base) if (sym != NoSymbol) return sym @@ -2176,13 +2150,6 @@ trait Symbols extends api.Symbols { self: SymbolTable => case p :: _ => p case _ => NoSymbol } -/* code for fixing nested objects - def expandModuleClassName() { - name = newTypeName(name.toString + "$") - } - - def isExpandedModuleClass: Boolean = name(name.length - 1) == '$' -*/ /** Desire to re-use the field in ClassSymbol which stores the source * file to also store the classfile, but without changing the behavior @@ -2192,10 +2159,6 @@ trait Symbols extends api.Symbols { self: SymbolTable => private def sourceFileOnly(file: AbstractFile): AbstractFile = if ((file eq null) || (file.path endsWith ".class")) null else file - private def binaryFileOnly(file: AbstractFile): AbstractFile = - if ((file eq null) || !(file.path endsWith ".class")) null else file - - final def binaryFile: AbstractFile = binaryFileOnly(associatedFile) final def sourceFile: AbstractFile = sourceFileOnly(associatedFile) /** Overridden in ModuleSymbols to delegate to the module class. */ @@ -2219,9 +2182,6 @@ trait Symbols extends api.Symbols { self: SymbolTable => // ------ toString ------------------------------------------------------------------- - /** A tag which (in the ideal case) uniquely identifies class symbols */ - final def tag: Int = fullName.## - /** The simple name of this Symbol */ final def simpleName: Name = name @@ -2452,6 +2412,14 @@ trait Symbols extends api.Symbols { self: SymbolTable => override def isMethod = this hasFlag METHOD override def isModule = this hasFlag MODULE override def isOverloaded = this hasFlag OVERLOADED + /*** !!! TODO: shouldn't we do something like the following: + override def isOverloaded = ( + if (this.isInitialized) + this hasFlag OVERLOADED + else + (infos ne null) && infos.info.isInstanceOf[OverloadedType] + ) + ***/ override def isPackage = this hasFlag PACKAGE override def isValueParameter = this hasFlag PARAM @@ -2681,7 +2649,6 @@ trait Symbols extends api.Symbols { self: SymbolTable => final def asNameType(n: Name) = n.toTypeName override def isNonClassType = true - override def isTypeMacro = hasFlag(MACRO) override def resolveOverloadedFlag(flag: Long) = flag match { case TRAIT => "<trait>" // DEFAULTPARAM @@ -2699,7 +2666,6 @@ trait Symbols extends api.Symbols { self: SymbolTable => override def isAbstractType = this hasFlag DEFERRED override def isContravariant = this hasFlag CONTRAVARIANT override def isCovariant = this hasFlag COVARIANT - override def isExistentialQuantified = isExistentiallyBound && !isSkolem override def isExistentiallyBound = this hasFlag EXISTENTIAL override def isTypeParameter = isTypeParameterOrSkolem && !isSkolem override def isTypeParameterOrSkolem = this hasFlag PARAM @@ -2830,7 +2796,6 @@ trait Symbols extends api.Symbols { self: SymbolTable => override def isTypeSkolem = this hasFlag PARAM override def isAbstractType = this hasFlag DEFERRED - override def isExistentialQuantified = false override def existentialBound = if (isAbstractType) this.info else super.existentialBound /** If typeskolem comes from a type parameter, that parameter, otherwise skolem itself */ @@ -2916,21 +2881,6 @@ trait Symbols extends api.Symbols { self: SymbolTable => || isLocal || !owner.isPackageClass && owner.isLocalClass ) - override def isStableClass = (this hasFlag STABLE) || checkStable() - - private def checkStable() = { - def hasNoAbstractTypeMember(clazz: Symbol): Boolean = - (clazz hasFlag STABLE) || { - var e = clazz.info.decls.elems - while ((e ne null) && !(e.sym.isAbstractType && info.member(e.sym.name) == e.sym)) - e = e.next - e == null - } - (info.baseClasses forall hasNoAbstractTypeMember) && { - setFlag(STABLE) - true - } - } override def enclClassChain = this :: owner.enclClassChain @@ -3141,7 +3091,7 @@ trait Symbols extends api.Symbols { self: SymbolTable => override def companionSymbol = fail(NoSymbol) locally { - debugwarn("creating stub symbol for " + stubWarning) + devWarning("creating stub symbol for " + stubWarning) } } class StubClassSymbol(owner0: Symbol, name0: TypeName) extends ClassSymbol(owner0, owner0.pos, name0) with StubSymbol @@ -3282,6 +3232,14 @@ trait Symbols extends api.Symbols { self: SymbolTable => */ def mapParamss[T](sym: Symbol)(f: Symbol => T): List[List[T]] = mmap(sym.info.paramss)(f) + /** Return closest enclosing method, unless shadowed by an enclosing class. */ + // TODO Move back to ExplicitOuter when the other call site is removed. + // no use of closures here in the interest of speed. + final def closestEnclMethod(from: Symbol): Symbol = + if (from.isSourceMethod) from + else if (from.isClass) NoSymbol + else closestEnclMethod(from.owner) + /** An exception for cyclic references of symbol definitions */ case class CyclicReference(sym: Symbol, info: Type) extends TypeError("illegal cyclic reference involving " + sym) { diff --git a/src/reflect/scala/reflect/internal/TreeGen.scala b/src/reflect/scala/reflect/internal/TreeGen.scala index 6ce93d93b2..072e94e069 100644 --- a/src/reflect/scala/reflect/internal/TreeGen.scala +++ b/src/reflect/scala/reflect/internal/TreeGen.scala @@ -11,10 +11,7 @@ abstract class TreeGen extends macros.TreeBuilder { def rootScalaDot(name: Name) = Select(rootId(nme.scala_) setSymbol ScalaPackage, name) def scalaDot(name: Name) = Select(Ident(nme.scala_) setSymbol ScalaPackage, name) def scalaAnnotationDot(name: Name) = Select(scalaDot(nme.annotation), name) - def scalaAnyRefConstr = scalaDot(tpnme.AnyRef) setSymbol AnyRefClass - def scalaUnitConstr = scalaDot(tpnme.Unit) setSymbol UnitClass - def productConstr = scalaDot(tpnme.Product) setSymbol ProductRootClass - def serializableConstr = scalaDot(tpnme.Serializable) setSymbol SerializableClass + def scalaAnyRefConstr = scalaDot(tpnme.AnyRef) setSymbol AnyRefClass // used in ide def scalaFunctionConstr(argtpes: List[Tree], restpe: Tree, abstractFun: Boolean = false): Tree = { val cls = if (abstractFun) @@ -248,10 +245,6 @@ abstract class TreeGen extends macros.TreeBuilder { Literal(Constant(tp)) setType ConstantType(Constant(tp)) /** Builds a list with given head and tail. */ - def mkNewCons(head: Tree, tail: Tree): Tree = - New(Apply(mkAttributedRef(ConsClass), List(head, tail))) - - /** Builds a list with given head and tail. */ def mkNil: Tree = mkAttributedRef(NilModule) /** Builds a tree representing an undefined local, as in diff --git a/src/reflect/scala/reflect/internal/TreeInfo.scala b/src/reflect/scala/reflect/internal/TreeInfo.scala index 66326c90e9..4f60d9cabc 100644 --- a/src/reflect/scala/reflect/internal/TreeInfo.scala +++ b/src/reflect/scala/reflect/internal/TreeInfo.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -131,13 +131,6 @@ abstract class TreeInfo { ) } - - @deprecated("Use isExprSafeToInline instead", "2.10.0") - def isPureExpr(tree: Tree) = isExprSafeToInline(tree) - - def zipMethodParamsAndArgs(params: List[Symbol], args: List[Tree]): List[(Symbol, Tree)] = - mapMethodParamsAndArgs(params, args)((param, arg) => ((param, arg))) - def mapMethodParamsAndArgs[R](params: List[Symbol], args: List[Tree])(f: (Symbol, Tree) => R): List[R] = { val b = List.newBuilder[R] foreachMethodParamAndArg(params, args)((param, arg) => b += f(param, arg)) @@ -147,11 +140,10 @@ abstract class TreeInfo { val plen = params.length val alen = args.length def fail() = { - global.debugwarn( - "Mismatch trying to zip method parameters and argument list:\n" + - " params = " + params + "\n" + - " args = " + args + "\n" - ) + global.devWarning( + s"""|Mismatch trying to zip method parameters and argument list: + | params = $params + | args = $args""".stripMargin) false } @@ -175,37 +167,6 @@ abstract class TreeInfo { true } - /** - * Selects the correct parameter list when there are nested applications. - * Given Apply(fn, args), args might correspond to any of fn.symbol's parameter - * lists. To choose the correct one before uncurry, we have to unwrap any - * applies: for instance Apply(fn @ Apply(Apply(_, _), _), args) implies args - * correspond to the third parameter list. - * - * The argument fn is the function part of the apply node being considered. - * - * Also accounts for varargs. - */ - private def applyMethodParameters(fn: Tree): List[Symbol] = { - val depth = applyDepth(fn) - // There could be applies which go beyond the parameter list(s), - // being applied to the result of the method call. - // !!! Note that this still doesn't seem correct, although it should - // be closer than what it replaced. - if (depth < fn.symbol.paramss.size) fn.symbol.paramss(depth) - else if (fn.symbol.paramss.isEmpty) Nil - else fn.symbol.paramss.last - } - - def zipMethodParamsAndArgs(t: Tree): List[(Symbol, Tree)] = t match { - case Apply(fn, args) => zipMethodParamsAndArgs(applyMethodParameters(fn), args) - case _ => Nil - } - def foreachMethodParamAndArg(t: Tree)(f: (Symbol, Tree) => Unit): Unit = t match { - case Apply(fn, args) => foreachMethodParamAndArg(applyMethodParameters(fn), args)(f) - case _ => - } - /** Is symbol potentially a getter of a variable? */ def mayBeVarGetter(sym: Symbol): Boolean = sym.info match { @@ -265,6 +226,20 @@ abstract class TreeInfo { tree } + /** Strips layers of `.asInstanceOf[T]` / `_.$asInstanceOf[T]()` from an expression */ + def stripCast(tree: Tree): Tree = tree match { + case TypeApply(sel @ Select(inner, _), _) if isCastSymbol(sel.symbol) => + stripCast(inner) + case Apply(TypeApply(sel @ Select(inner, _), _), Nil) if isCastSymbol(sel.symbol) => + stripCast(inner) + case t => + t + } + + object StripCast { + def unapply(tree: Tree): Some[Tree] = Some(stripCast(tree)) + } + /** Is tree a self or super constructor call? */ def isSelfOrSuperConstrCall(tree: Tree) = { // stripNamedApply for SI-3584: adaptToImplicitMethod in Typers creates a special context @@ -273,15 +248,73 @@ abstract class TreeInfo { isSelfConstrCall(tree1) || isSuperConstrCall(tree1) } + /** + * Does this tree represent an irrefutable pattern match + * in the position `for { <tree> <- expr }` based only + * on information at the `parser` phase? To qualify, there + * may be no subtree that will be interpreted as a + * Stable Identifier Pattern. + * + * For instance: + * + * {{{ + * foo @ (bar, (baz, quux)) + * }}} + * + * is a variable pattern; if the structure matches, + * then the remainder is inevitable. + * + * The following are not variable patterns. + * + * {{{ + * foo @ (bar, (`baz`, quux)) // back quoted ident, not at top level + * foo @ (bar, Quux) // UpperCase ident, not at top level + * }}} + * + * If the pattern is a simple identifier, it is always + * a variable pattern. For example, the following + * introduce new bindings: + * + * {{{ + * for { X <- xs } yield X + * for { `backquoted` <- xs } yield `backquoted` + * }}} + * + * Note that this differs from a case clause: + * + * {{{ + * object X + * scrut match { + * case X => // case _ if scrut == X + * } + * }}} + * + * Background: [[https://groups.google.com/d/msg/scala-internals/qwa_XOw_7Ks/IktkeTBYqg0J]] + * + */ + def isVarPatternDeep(tree: Tree): Boolean = { + def isVarPatternDeep0(tree: Tree): Boolean = { + tree match { + case Bind(name, pat) => isVarPatternDeep0(pat) + case Ident(name) => isVarPattern(tree) + case Apply(sel, args) => + ( isReferenceToScalaMember(sel, TupleClass(args.size).name.toTermName) + && (args forall isVarPatternDeep0) + ) + case _ => false + } + } + tree match { + case Ident(name) => true + case _ => isVarPatternDeep0(tree) + } + } + /** Is tree a variable pattern? */ def isVarPattern(pat: Tree): Boolean = pat match { case x: Ident => !x.isBackquoted && nme.isVariableName(x.name) case _ => false } - def isDeprecatedIdentifier(tree: Tree): Boolean = tree match { - case x: Ident => !x.isBackquoted && nme.isDeprecatedIdentifierName(x.name) - case _ => false - } /** The first constructor definitions in `stats` */ def firstConstructor(stats: List[Tree]): Tree = stats find { @@ -340,12 +373,6 @@ abstract class TreeInfo { /** Is name a left-associative operator? */ def isLeftAssoc(operator: Name) = operator.nonEmpty && (operator.endChar != ':') - /** Is tree a `this` node which belongs to `enclClass`? */ - def isSelf(tree: Tree, enclClass: Symbol): Boolean = tree match { - case This(_) => tree.symbol == enclClass - case _ => false - } - /** a Match(Typed(_, tpt), _) must be translated into a switch if isSwitchAnnotation(tpt.tpe) */ def isSwitchAnnotation(tpe: Type) = tpe hasAnnotation definitions.SwitchClass @@ -358,24 +385,6 @@ abstract class TreeInfo { case _ => false } - /** Is this tree comprised of nothing but identifiers, - * but possibly in bindings or tuples? For instance - * - * foo @ (bar, (baz, quux)) - * - * is a variable pattern; if the structure matches, - * then the remainder is inevitable. - */ - def isVariablePattern(tree: Tree): Boolean = tree match { - case Bind(name, pat) => isVariablePattern(pat) - case Ident(name) => true - case Apply(sel, args) => - ( isReferenceToScalaMember(sel, TupleClass(args.size).name.toTermName) - && (args forall isVariablePattern) - ) - case _ => false - } - /** Is this argument node of the form <expr> : _* ? */ def isWildcardStarArg(tree: Tree): Boolean = tree match { diff --git a/src/reflect/scala/reflect/internal/Trees.scala b/src/reflect/scala/reflect/internal/Trees.scala index 4bb88145b3..50b07f0cc8 100644 --- a/src/reflect/scala/reflect/internal/Trees.scala +++ b/src/reflect/scala/reflect/internal/Trees.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -847,7 +847,6 @@ trait Trees extends api.Trees { self: SymbolTable => /** Is the tree Predef, scala.Predef, or _root_.scala.Predef? */ def isReferenceToPredef(t: Tree) = isReferenceToScalaMember(t, nme.Predef) - def isReferenceToAnyVal(t: Tree) = isReferenceToScalaMember(t, tpnme.AnyVal) // --- modifiers implementation --------------------------------------- @@ -1312,7 +1311,7 @@ trait Trees extends api.Trees { self: SymbolTable => class ChangeOwnerTraverser(val oldowner: Symbol, val newowner: Symbol) extends Traverser { final def change(sym: Symbol) = { - if (sym != NoSymbol && sym.owner == oldowner) + if (sym != NoSymbol && sym.owner == oldowner) sym.owner = newowner } override def traverse(tree: Tree) { diff --git a/src/reflect/scala/reflect/internal/TypeDebugging.scala b/src/reflect/scala/reflect/internal/TypeDebugging.scala index a4d426171d..d437b1b058 100644 --- a/src/reflect/scala/reflect/internal/TypeDebugging.scala +++ b/src/reflect/scala/reflect/internal/TypeDebugging.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -9,8 +9,6 @@ package internal trait TypeDebugging { self: SymbolTable => - import definitions._ - // @M toString that is safe during debugging (does not normalize, ...) object typeDebug { private def to_s(x: Any): String = x match { @@ -20,7 +18,6 @@ trait TypeDebugging { case x: Product => x.productIterator mkString ("(", ", ", ")") case _ => "" + x } - def ptIndent(x: Any) = ("" + x).replaceAll("\\n", " ") def ptBlock(label: String, pairs: (String, Any)*): String = { if (pairs.isEmpty) label + "{ }" else { diff --git a/src/reflect/scala/reflect/internal/Types.scala b/src/reflect/scala/reflect/internal/Types.scala index a5fc861b01..8bcccbf33e 100644 --- a/src/reflect/scala/reflect/internal/Types.scala +++ b/src/reflect/scala/reflect/internal/Types.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -143,6 +143,7 @@ trait Types extends api.Types { self: SymbolTable => /** Undo all changes to constraints to type variables upto `limit`. */ //OPT this method is public so we can do `manual inlining` def undoTo(limit: UndoPairs) { + assertCorrectThread() while ((log ne limit) && log.nonEmpty) { val (tv, constr) = log.head tv.constr = constr @@ -166,10 +167,6 @@ trait Types extends api.Types { self: SymbolTable => log = Nil } finally unlock() } - def size = { - lock() - try log.size finally unlock() - } // `block` should not affect constraints on typevars def undo[T](block: => T): T = { @@ -181,20 +178,6 @@ trait Types extends api.Types { self: SymbolTable => finally undoTo(before) } finally unlock() } - - // if `block` evaluates to false, it should not affect constraints on typevars - def undoUnless(block: => Boolean): Boolean = { - lock() - try { - val before = log - var result = false - - try result = block - finally if (!result) undoTo(before) - - result - } finally unlock() - } } /** A map from lists to compound types that have the given list as parents. @@ -291,7 +274,6 @@ trait Types extends api.Types { self: SymbolTable => abstract class TypeApiImpl extends TypeApi { this: Type => def declaration(name: Name): Symbol = decl(name) - def nonPrivateDeclaration(name: Name): Symbol = nonPrivateDecl(name) def declarations = decls def typeArguments = typeArgs def erasure = this match { @@ -321,6 +303,18 @@ trait Types extends api.Types { self: SymbolTable => } } + /** Same as a call to narrow unless existentials are visible + * after widening the type. In that case, narrow from the widened + * type instead of the proxy. This gives buried existentials a + * chance to make peace with the other types. See SI-5330. + */ + private def narrowForFindMember(tp: Type): Type = { + val w = tp.widen + // Only narrow on widened type when we have to -- narrow is expensive unless the target is a singleton type. + if ((tp ne w) && containsExistential(w)) w.narrow + else tp.narrow + } + /** The base class for all types */ abstract class Type extends TypeApiImpl with Annotatable[Type] { /** Types for which asSeenFrom always is the identity, no matter what @@ -366,9 +360,6 @@ trait Types extends api.Types { self: SymbolTable => /** Is this type produced as a repair for an error? */ def isErroneous: Boolean = ErroneousCollector.collect(this) - /** Does this type denote a reference type which can be null? */ - // def isNullable: Boolean = false - /** Can this type only be subtyped by bottom types? * This is assessed to be the case if the class is final, * and all type parameters (if any) are invariant. @@ -506,11 +497,6 @@ trait Types extends api.Types { self: SymbolTable => /** Only used for dependent method types. */ def resultApprox: Type = ApproximateDependentMap(resultType) - /** If this is a TypeRef `clazz`[`T`], return the argument `T` - * otherwise return this type - */ - def remove(clazz: Symbol): Type = this - /** For a curried/nullary method or poly type its non-method result type, * the type itself for all other types */ def finalResultType: Type = this @@ -648,16 +634,6 @@ trait Types extends api.Types { self: SymbolTable => def nonPrivateMember(name: Name): Symbol = memberBasedOnName(name, BridgeAndPrivateFlags) - /** All members with the given flags, excluding bridges. - */ - def membersWithFlags(requiredFlags: Long): Scope = - membersBasedOnFlags(BridgeFlags, requiredFlags) - - /** All non-private members with the given flags, excluding bridges. - */ - def nonPrivateMembersWithFlags(requiredFlags: Long): Scope = - membersBasedOnFlags(BridgeAndPrivateFlags, requiredFlags) - /** The non-private member with given name, admitting members with given flags `admit`. * "Admitting" refers to the fact that members with a PRIVATE, BRIDGE, or VBRIDGE * flag are usually excluded from findMember results, but supplying any of those flags @@ -678,7 +654,6 @@ trait Types extends api.Types { self: SymbolTable => */ def membersBasedOnFlags(excludedFlags: Long, requiredFlags: Long): Scope = findMembers(excludedFlags, requiredFlags) -// findMember(nme.ANYNAME, excludedFlags, requiredFlags, false).alternatives def memberBasedOnName(name: Name, excludedFlags: Long): Symbol = findMember(name, excludedFlags, 0, false) @@ -793,7 +768,6 @@ trait Types extends api.Types { self: SymbolTable => else substThis(from, to).substSym(symsFrom, symsTo) /** Returns all parts of this type which satisfy predicate `p` */ - def filter(p: Type => Boolean): List[Type] = new FilterTypeCollector(p) collect this def withFilter(p: Type => Boolean) = new FilterMapForeach(p) class FilterMapForeach(p: Type => Boolean) extends FilterTypeCollector(p){ @@ -823,9 +797,6 @@ trait Types extends api.Types { self: SymbolTable => /** Does this type contain a reference to this symbol? */ def contains(sym: Symbol): Boolean = new ContainsCollector(sym).collect(this) - /** Does this type contain a reference to this type */ - def containsTp(tp: Type): Boolean = new ContainsTypeCollector(tp).collect(this) - /** Is this type a subtype of that type? */ def <:<(that: Type): Boolean = { if (Statistics.canEnable) stat_<:<(that) @@ -886,11 +857,6 @@ trait Types extends api.Types { self: SymbolTable => else isSameType(this, that)) ); - /** Does this type implement symbol `sym` with same or stronger type? */ - def specializes(sym: Symbol): Boolean = - if (explainSwitch) explain("specializes", specializesSym, this, sym) - else specializesSym(this, sym) - /** Is this type close enough to that type so that members * with the two type would override each other? * This means: @@ -1070,7 +1036,7 @@ trait Types extends api.Types { self: SymbolTable => (other ne sym) && ((other.owner eq sym.owner) || (flags & PRIVATE) != 0 || { - if (self eq null) self = this.narrow + if (self eq null) self = narrowForFindMember(this) if (symtpe eq null) symtpe = self.memberType(sym) !(self.memberType(other) matches symtpe) })}) { @@ -1148,7 +1114,7 @@ trait Types extends api.Types { self: SymbolTable => if ((member ne sym) && ((member.owner eq sym.owner) || (flags & PRIVATE) != 0 || { - if (self eq null) self = this.narrow + if (self eq null) self = narrowForFindMember(this) if (membertpe eq null) membertpe = self.memberType(member) !(membertpe matches self.memberType(sym)) })) { @@ -1163,7 +1129,7 @@ trait Types extends api.Types { self: SymbolTable => (other ne sym) && ((other.owner eq sym.owner) || (flags & PRIVATE) != 0 || { - if (self eq null) self = this.narrow + if (self eq null) self = narrowForFindMember(this) if (symtpe eq null) symtpe = self.memberType(sym) !(self.memberType(other) matches symtpe) })}) { @@ -1228,10 +1194,6 @@ trait Types extends api.Types { self: SymbolTable => def setAnnotations(annots: List[AnnotationInfo]): Type = annotatedType(annots, this) def withAnnotations(annots: List[AnnotationInfo]): Type = annotatedType(annots, this) - /** Remove any annotations from this type and from any - * types embedded in this type. */ - def stripAnnotations = StripAnnotationsMap(this) - /** Set the self symbol of an annotated type, or do nothing * otherwise. */ def withSelfsym(sym: Symbol) = this @@ -1324,7 +1286,6 @@ trait Types extends api.Types { self: SymbolTable => override def baseType(clazz: Symbol): Type = this override def safeToString: String = "<error>" override def narrow: Type = this - // override def isNullable: Boolean = true override def kind = "ErrorType" } @@ -1334,7 +1295,6 @@ trait Types extends api.Types { self: SymbolTable => case object WildcardType extends Type { override def isWildcard = true override def safeToString: String = "?" - // override def isNullable: Boolean = true override def kind = "WildcardType" } /** BoundedWildcardTypes, used only during type inference, are created in @@ -1359,7 +1319,6 @@ trait Types extends api.Types { self: SymbolTable => case object NoType extends Type { override def isTrivial: Boolean = true override def safeToString: String = "<notype>" - // override def isNullable: Boolean = true override def kind = "NoType" } @@ -1369,7 +1328,6 @@ trait Types extends api.Types { self: SymbolTable => override def isStable: Boolean = true override def prefixString = "" override def safeToString: String = "<noprefix>" - // override def isNullable: Boolean = true override def kind = "NoPrefixType" } @@ -1377,7 +1335,6 @@ trait Types extends api.Types { self: SymbolTable => */ abstract case class ThisType(sym: Symbol) extends SingletonType with ThisTypeApi { assert(sym.isClass, sym) - //assert(sym.isClass && !sym.isModuleClass || sym.isRoot, sym) override def isTrivial: Boolean = sym.isPackageClass override def isNotNull = true override def typeSymbol = sym @@ -1418,7 +1375,6 @@ trait Types extends api.Types { self: SymbolTable => } override def isGround = sym.isPackageClass || pre.isGround - // override def isNullable = underlying.isNullable override def isNotNull = underlying.isNotNull private[reflect] var underlyingCache: Type = NoType private[reflect] var underlyingPeriod = NoPeriod @@ -1516,11 +1472,10 @@ trait Types extends api.Types { self: SymbolTable => } private def lowerString = if (emptyLowerBound) "" else " >: " + lo private def upperString = if (emptyUpperBound) "" else " <: " + hi - private def emptyLowerBound = typeIsNothing(lo) - private def emptyUpperBound = typeIsAny(hi) + private def emptyLowerBound = typeIsNothing(lo) || lo.isWildcard + private def emptyUpperBound = typeIsAny(hi) || hi.isWildcard def isEmptyBounds = emptyLowerBound && emptyUpperBound - // override def isNullable: Boolean = NullClass.tpe <:< lo; override def safeToString = lowerString + upperString override def kind = "TypeBoundsType" } @@ -1605,9 +1560,6 @@ trait Types extends api.Types { self: SymbolTable => override def isStructuralRefinement: Boolean = typeSymbol.isAnonOrRefinementClass && (decls exists symbolIsPossibleInRefinement) - // override def isNullable: Boolean = - // parents forall (p => p.isNullable && !p.typeSymbol.isAbstractType); - override def safeToString: String = parentsString(parents) + ( (if (settings.debug.value || parents.isEmpty || (decls.elems ne null)) fullyInitializeScope(decls).mkString("{", "; ", "}") else "") @@ -1956,7 +1908,7 @@ trait Types extends api.Types { self: SymbolTable => case tr @ TypeRef(_, sym, args) if args.nonEmpty => val tparams = tr.initializedTypeParams if (settings.debug.value && !sameLength(tparams, args)) - debugwarn("Mismatched zip in computeRefs(): " + sym.info.typeParams + ", " + args) + devWarning(s"Mismatched zip in computeRefs(): ${sym.info.typeParams}, $args") foreach2(tparams, args) { (tparam1, arg) => if (arg contains tparam) { @@ -2018,11 +1970,6 @@ trait Types extends api.Types { self: SymbolTable => change } - // override def isNullable: Boolean = - // symbol == AnyClass || - // symbol != NothingClass && (symbol isSubClass ObjectClass) && !(symbol isSubClass NonNullClass); - - // override def isNonNull: Boolean = symbol == NonNullClass || super.isNonNull; override def kind = "ClassInfoType" override def safeToString = @@ -2047,8 +1994,6 @@ trait Types extends api.Types { self: SymbolTable => extends ClassInfoType(List(), decls, clazz) /** A class representing a constant type. - * - * @param value ... */ abstract case class ConstantType(value: Constant) extends SingletonType with ConstantTypeApi { override def underlying: Type = value.tpe @@ -2058,8 +2003,6 @@ trait Types extends api.Types { self: SymbolTable => override def deconst: Type = underlying override def safeToString: String = underlying.toString + "(" + value.escapedStringValue + ")" - // override def isNullable: Boolean = value.value eq null - // override def isNonNull: Boolean = value.value ne null override def kind = "ConstantType" } @@ -2089,7 +2032,7 @@ trait Types extends api.Types { self: SymbolTable => // it later turns out not to have kind *. See SI-4070. Only // logging it for now. if (sym.typeParams.size != args.size) - log("!!! %s.transform(%s), but tparams.isEmpty and args=".format(this, tp, args)) + devWarning(s"$this.transform($tp), but tparams.isEmpty and args=$args") asSeenFromOwner(tp).instantiateTypeParams(sym.typeParams, args) } @@ -2321,7 +2264,6 @@ trait Types extends api.Types { self: SymbolTable => } override def isStable = bounds.hi.typeSymbol isSubClass SingletonClass override def bounds = thisInfo.bounds - // def transformInfo(tp: Type): Type = appliedType(tp.asSeenFrom(pre, sym.owner), typeArgsOrDummies) override protected[Types] def baseTypeSeqImpl: BaseTypeSeq = transform(bounds.hi).baseTypeSeq prepend this override def kind = "AbstractTypeRef" } @@ -2874,21 +2816,9 @@ trait Types extends api.Types { self: SymbolTable => override def safeToString = pre.toString + targs.mkString("(with type arguments ", ", ", ")"); override def memberType(sym: Symbol) = appliedType(pre.memberType(sym), targs) -// override def memberType(sym: Symbol) = pre.memberType(sym) match { -// case PolyType(tparams, restp) => -// restp.subst(tparams, targs) -// /* I don't think this is needed, as existential types close only over value types -// case ExistentialType(tparams, qtpe) => -// existentialAbstraction(tparams, qtpe.memberType(sym)) -// */ -// case ErrorType => -// ErrorType -// } override def kind = "AntiPolyType" } - //private var tidCount = 0 //DEBUG - object HasTypeMember { def apply(name: TypeName, tp: Type): Type = { val bound = refinedType(List(WildcardType), NoSymbol) @@ -2903,16 +2833,6 @@ trait Types extends api.Types { self: SymbolTable => } } - // Not used yet. - object HasTypeParams { - def unapply(tp: Type): Option[(List[Symbol], Type)] = tp match { - case AnnotatedType(_, tp, _) => unapply(tp) - case ExistentialType(tparams, qtpe) => Some((tparams, qtpe)) - case PolyType(tparams, restpe) => Some((tparams, restpe)) - case _ => None - } - } - //@M // a TypeVar used to be a case class with only an origin and a constr // then, constr became mutable (to support UndoLog, I guess), @@ -3006,7 +2926,6 @@ trait Types extends api.Types { self: SymbolTable => require(params.nonEmpty, this) override def isHigherKinded = true - override protected def typeVarString = params.map(_.name).mkString("[", ", ", "]=>" + originName) } /** Precondition: zipped params/args nonEmpty. (Size equivalence enforced structurally.) @@ -3021,10 +2940,6 @@ trait Types extends api.Types { self: SymbolTable => override def params: List[Symbol] = zippedArgs map (_._1) override def typeArgs: List[Type] = zippedArgs map (_._2) - - override protected def typeVarString = ( - zippedArgs map { case (p, a) => p.name + "=" + a } mkString (origin + "[", ", ", "]") - ) } trait UntouchableTypeVar extends TypeVar { @@ -3068,7 +2983,6 @@ trait Types extends api.Types { self: SymbolTable => * in operations that are exposed from types. Hence, no syncing of `constr` * or `encounteredHigherLevel` or `suspended` accesses should be necessary. */ -// var constr = constr0 def instValid = constr.instValid override def isGround = instValid && constr.inst.isGround @@ -3344,7 +3258,6 @@ trait Types extends api.Types { self: SymbolTable => ).flatten map (s => s.decodedName + tparamsOfSym(s)) mkString "#" } private def levelString = if (settings.explaintypes.value) level else "" - protected def typeVarString = originName override def safeToString = ( if ((constr eq null) || (constr.inst eq null)) "TVar<" + originName + "=null>" else if (constr.inst ne NoType) "=?" + constr.inst @@ -3505,11 +3418,6 @@ trait Types extends api.Types { self: SymbolTable => (if (typeParams.isEmpty) "" else typeParamsString(this)) + super.safeToString } - // def mkLazyType(tparams: Symbol*)(f: Symbol => Unit): LazyType = ( - // if (tparams.isEmpty) new LazyType { override def complete(sym: Symbol) = f(sym) } - // else new LazyPolyType(tparams.toList) { override def complete(sym: Symbol) = f(sym) } - // ) - // Creators --------------------------------------------------------------- /** Rebind symbol `sym` to an overriding member in type `pre`. */ @@ -3554,10 +3462,6 @@ trait Types extends api.Types { self: SymbolTable => } /** The canonical creator for a refined type with an initially empty scope. - * - * @param parents ... - * @param owner ... - * @return ... */ def refinedType(parents: List[Type], owner: Symbol): Type = refinedType(parents, owner, newScope, owner.pos) @@ -3678,7 +3582,7 @@ trait Types extends api.Types { self: SymbolTable => tycon match { case TypeRef(pre, sym @ (NothingClass|AnyClass), _) => copyTypeRef(tycon, pre, sym, Nil) //@M drop type args to Any/Nothing case TypeRef(pre, sym, Nil) => copyTypeRef(tycon, pre, sym, args) - case TypeRef(pre, sym, bogons) => debugwarn(s"Dropping $bogons from $tycon in appliedType.") ; copyTypeRef(tycon, pre, sym, args) + case TypeRef(pre, sym, bogons) => devWarning(s"Dropping $bogons from $tycon in appliedType.") ; copyTypeRef(tycon, pre, sym, args) case PolyType(tparams, restpe) => restpe.instantiateTypeParams(tparams, args) case ExistentialType(tparams, restpe) => newExistentialType(tparams, appliedType(restpe, args)) case st: SingletonType => appliedType(st.widen, args) // @M TODO: what to do? see bug1 @@ -3695,25 +3599,6 @@ trait Types extends api.Types { self: SymbolTable => def appliedType(tyconSym: Symbol, args: Type*): Type = appliedType(tyconSym.typeConstructor, args.toList) - /** A creator for existential types where the type arguments, - * rather than being applied directly, are interpreted as the - * upper bounds of unknown types. For instance if the type argument - * list given is List(AnyRefClass), the resulting type would be - * e.g. Set[_ <: AnyRef] rather than Set[AnyRef] . - */ - def appliedTypeAsUpperBounds(tycon: Type, args: List[Type]): Type = { - tycon match { - case TypeRef(pre, sym, _) if sameLength(sym.typeParams, args) => - val eparams = typeParamsToExistentials(sym) - val bounds = args map (TypeBounds upper _) - foreach2(eparams, bounds)(_ setInfo _) - - newExistentialType(eparams, typeRef(pre, sym, eparams map (_.tpe))) - case _ => - appliedType(tycon, args) - } - } - /** A creator and extractor for type parameterizations that strips empty type parameter lists. * Use this factory method to indicate the type has kind * (it's a polymorphic value) * until we start tracking explicit kinds equivalent to typeFun (except that the latter requires tparams nonEmpty). @@ -3815,18 +3700,6 @@ trait Types extends api.Types { self: SymbolTable => } } - /** Substitutes the empty scope for any non-empty decls in the type. */ - object dropAllRefinements extends TypeMap { - def apply(tp: Type): Type = tp match { - case rt @ RefinedType(parents, decls) if !decls.isEmpty => - mapOver(copyRefinedType(rt, parents, EmptyScope)) - case ClassInfoType(parents, decls, clazz) if !decls.isEmpty => - mapOver(ClassInfoType(parents, EmptyScope, clazz)) - case _ => - mapOver(tp) - } - } - /** Type with all top-level occurrences of abstract types replaced by their bounds */ def abstractTypesToBounds(tp: Type): Type = tp match { // @M don't normalize here (compiler loops on pos/bug1090.scala ) case TypeRef(_, sym, _) if sym.isAbstractType => @@ -4158,8 +4031,6 @@ trait Types extends api.Types { self: SymbolTable => case rtp @ RefinedType(parents, decls) => val parents1 = parents mapConserve this val decls1 = mapOver(decls) - //if ((parents1 eq parents) && (decls1 eq decls)) tp - //else refinementOfClass(tp.typeSymbol, parents1, decls1) copyRefinedType(rtp, parents1, decls1) case ExistentialType(tparams, result) => val tparams1 = mapOver(tparams) @@ -4294,21 +4165,6 @@ trait Types extends api.Types { self: SymbolTable => } } - /** A collector that tests for existential types appearing at given variance in a type - * @PP: Commenting out due to not being used anywhere. - */ - // class ContainsVariantExistentialCollector(v: Int) extends TypeCollector(false) with VariantTypeMap { - // variance = v - // - // def traverse(tp: Type) = tp match { - // case ExistentialType(_, _) if (variance == v) => result = true - // case _ => mapOver(tp) - // } - // } - // - // val containsCovariantExistentialCollector = new ContainsVariantExistentialCollector(1) - // val containsContravariantExistentialCollector = new ContainsVariantExistentialCollector(-1) - def typeParamsToExistentials(clazz: Symbol, tparams: List[Symbol]): List[Symbol] = { val eparams = mapWithIndex(tparams)((tparam, i) => clazz.newExistential(newTypeName("?"+i), clazz.pos) setInfo tparam.info.bounds) @@ -4842,15 +4698,6 @@ trait Types extends api.Types { self: SymbolTable => } } - object StripAnnotationsMap extends TypeMap { - def apply(tp: Type): Type = tp match { - case AnnotatedType(_, atp, _) => - mapOver(atp) - case tp => - mapOver(tp) - } - } - /** A map to convert every occurrence of a wildcard type to a fresh * type variable */ object wildcardToTypeVarMap extends TypeMap { @@ -4912,8 +4759,6 @@ trait Types extends api.Types { self: SymbolTable => /** A map to implement the `filter` method. */ class FilterTypeCollector(p: Type => Boolean) extends TypeCollector[List[Type]](Nil) { - def withFilter(q: Type => Boolean) = new FilterTypeCollector(tp => p(tp) && q(tp)) - override def collect(tp: Type) = super.collect(tp).reverse def traverse(tp: Type) { @@ -5023,7 +4868,7 @@ trait Types extends api.Types { self: SymbolTable => else { var rebind0 = pre.findMember(sym.name, BRIDGE, 0, true) orElse { if (sym.isAliasType) throw missingAliasException - debugwarn(pre+"."+sym+" does no longer exist, phase = "+phase) + devWarning(s"$pre.$sym no longer exist at phase $phase") throw new MissingTypeControl // For build manager and presentation compiler purposes } /** The two symbols have the same fully qualified name */ @@ -5081,7 +4926,7 @@ trait Types extends api.Types { self: SymbolTable => if ((pre1 eq pre) && (sym1 eq sym) && (args1 eq args)/* && sym.isExternal*/) { tp } else if (sym1 == NoSymbol) { - debugwarn("adapt fail: "+pre+" "+pre1+" "+sym) + devWarning(s"adapt to new run failed: pre=$pre pre1=$pre1 sym=$sym") tp } else { copyTypeRef(tp, pre1, sym1, args1) @@ -5374,108 +5219,7 @@ trait Types extends api.Types { self: SymbolTable => case _ => tp.normalize } */ -/* - private def isSameType0(tp1: Type, tp2: Type): Boolean = { - if (tp1 eq tp2) return true - ((tp1, tp2) match { - case (ErrorType, _) => true - case (WildcardType, _) => true - case (_, ErrorType) => true - case (_, WildcardType) => true - - case (NoType, _) => false - case (NoPrefix, _) => tp2.typeSymbol.isPackageClass - case (_, NoType) => false - case (_, NoPrefix) => tp1.typeSymbol.isPackageClass - - case (ThisType(sym1), ThisType(sym2)) - if (sym1 == sym2) => - true - case (SingleType(pre1, sym1), SingleType(pre2, sym2)) - if (equalSymsAndPrefixes(sym1, pre1, sym2, pre2)) => - true -/* - case (SingleType(pre1, sym1), ThisType(sym2)) - if (sym1.isModule && - sym1.moduleClass == sym2 && - pre1 =:= sym2.owner.thisType) => - true - case (ThisType(sym1), SingleType(pre2, sym2)) - if (sym2.isModule && - sym2.moduleClass == sym1 && - pre2 =:= sym1.owner.thisType) => - true -*/ - case (ConstantType(value1), ConstantType(value2)) => - value1 == value2 - case (TypeRef(pre1, sym1, args1), TypeRef(pre2, sym2, args2)) => - equalSymsAndPrefixes(sym1, pre1, sym2, pre2) && - ((tp1.isHigherKinded && tp2.isHigherKinded && tp1.normalize =:= tp2.normalize) || - isSameTypes(args1, args2)) - // @M! normalize reduces higher-kinded case to PolyType's - case (RefinedType(parents1, ref1), RefinedType(parents2, ref2)) => - def isSubScope(s1: Scope, s2: Scope): Boolean = s2.toList.forall { - sym2 => - var e1 = s1.lookupEntry(sym2.name) - (e1 ne null) && { - val substSym = sym2.info.substThis(sym2.owner, e1.sym.owner.thisType) - var isEqual = false - while (!isEqual && (e1 ne null)) { - isEqual = e1.sym.info =:= substSym - e1 = s1.lookupNextEntry(e1) - } - isEqual - } - } - //Console.println("is same? " + tp1 + " " + tp2 + " " + tp1.typeSymbol.owner + " " + tp2.typeSymbol.owner)//DEBUG - isSameTypes(parents1, parents2) && isSubScope(ref1, ref2) && isSubScope(ref2, ref1) - case (MethodType(params1, res1), MethodType(params2, res2)) => - // new dependent types: probably fix this, use substSym as done for PolyType - (isSameTypes(tp1.paramTypes, tp2.paramTypes) && - res1 =:= res2 && - tp1.isImplicit == tp2.isImplicit) - case (PolyType(tparams1, res1), PolyType(tparams2, res2)) => - // assert((tparams1 map (_.typeParams.length)) == (tparams2 map (_.typeParams.length))) - (tparams1.length == tparams2.length) && (tparams1 corresponds tparams2)(_.info =:= _.info.substSym(tparams2, tparams1)) && // @M looks like it might suffer from same problem as #2210 - res1 =:= res2.substSym(tparams2, tparams1) - case (ExistentialType(tparams1, res1), ExistentialType(tparams2, res2)) => - (tparams1.length == tparams2.length) && (tparams1 corresponds tparams2)(_.info =:= _.info.substSym(tparams2, tparams1)) && // @M looks like it might suffer from same problem as #2210 - res1 =:= res2.substSym(tparams2, tparams1) - case (TypeBounds(lo1, hi1), TypeBounds(lo2, hi2)) => - lo1 =:= lo2 && hi1 =:= hi2 - case (BoundedWildcardType(bounds), _) => - bounds containsType tp2 - case (_, BoundedWildcardType(bounds)) => - bounds containsType tp1 - case (tv @ TypeVar(_,_), tp) => - tv.registerTypeEquality(tp, true) - case (tp, tv @ TypeVar(_,_)) => - tv.registerTypeEquality(tp, false) - case (AnnotatedType(_,_,_), _) => - annotationsConform(tp1, tp2) && annotationsConform(tp2, tp1) && tp1.withoutAnnotations =:= tp2.withoutAnnotations - case (_, AnnotatedType(_,_,_)) => - annotationsConform(tp1, tp2) && annotationsConform(tp2, tp1) && tp1.withoutAnnotations =:= tp2.withoutAnnotations - case (_: SingletonType, _: SingletonType) => - var origin1 = tp1 - while (origin1.underlying.isInstanceOf[SingletonType]) { - assert(origin1 ne origin1.underlying, origin1) - origin1 = origin1.underlying - } - var origin2 = tp2 - while (origin2.underlying.isInstanceOf[SingletonType]) { - assert(origin2 ne origin2.underlying, origin2) - origin2 = origin2.underlying - } - ((origin1 ne tp1) || (origin2 ne tp2)) && (origin1 =:= origin2) - case _ => - false - }) || { - val tp1n = normalizePlus(tp1) - val tp2n = normalizePlus(tp2) - ((tp1n ne tp1) || (tp2n ne tp2)) && isSameType(tp1n, tp2n) - } - } -*/ + private def isSameType1(tp1: Type, tp2: Type): Boolean = { if ((tp1 eq tp2) || (tp1 eq ErrorType) || (tp1 eq WildcardType) || @@ -5748,18 +5492,6 @@ trait Types extends api.Types { self: SymbolTable => false } - @deprecated("The compiler doesn't use this so you shouldn't either - it will be removed", "2.10.0") - def instTypeVar(tp: Type): Type = tp match { - case TypeRef(pre, sym, args) => - copyTypeRef(tp, instTypeVar(pre), sym, args) - case SingleType(pre, sym) => - singleType(instTypeVar(pre), sym) - case TypeVar(_, constr) => - instTypeVar(constr.inst) - case _ => - tp - } - def isErrorOrWildcard(tp: Type) = (tp eq ErrorType) || (tp eq WildcardType) def isSingleType(tp: Type) = tp match { @@ -5855,7 +5587,7 @@ trait Types extends api.Types { self: SymbolTable => * useful as documentation; it is likely that !isNonValueType(tp) * will serve better than isValueType(tp). */ - def isValueType(tp: Type) = isValueElseNonValue(tp) + /** def isValueType(tp: Type) = isValueElseNonValue(tp) */ /** SLS 3.3, Non-Value Types * Is the given type definitely a non-value type, as defined in SLS 3.3? @@ -5866,7 +5598,7 @@ trait Types extends api.Types { self: SymbolTable => * not designated non-value types because there is code which depends on using * them as type arguments, but their precise status is unclear. */ - def isNonValueType(tp: Type) = !isValueElseNonValue(tp) + /** def isNonValueType(tp: Type) = !isValueElseNonValue(tp) */ def isNonRefinementClassType(tpe: Type) = tpe match { case SingleType(_, sym) => sym.isModuleClass @@ -5915,8 +5647,6 @@ trait Types extends api.Types { self: SymbolTable => corresponds3(tps1, tps2, tparams map (_.variance))(isSubArg) } - def differentOrNone(tp1: Type, tp2: Type) = if (tp1 eq tp2) NoType else tp1 - /** Does type `tp1` conform to `tp2`? */ private def isSubType2(tp1: Type, tp2: Type, depth: Int): Boolean = { if ((tp1 eq tp2) || isErrorOrWildcard(tp1) || isErrorOrWildcard(tp2)) return true @@ -6120,18 +5850,6 @@ trait Types extends api.Types { self: SymbolTable => !(sym isNonBottomSubClass AnyValClass) && !(sym isNonBottomSubClass NotNullClass) - /** Are `tps1` and `tps2` lists of equal length such that all elements - * of `tps1` conform to corresponding elements of `tps2`? - */ - def isSubTypes(tps1: List[Type], tps2: List[Type]): Boolean = (tps1 corresponds tps2)(_ <:< _) - - /** Does type `tp` implement symbol `sym` with same or - * stronger type? Exact only if `sym` is a member of some - * refinement type, otherwise we might return false negatives. - */ - def specializesSym(tp: Type, sym: Symbol): Boolean = - specializesSym(tp, sym, AnyDepth) - def specializesSym(tp: Type, sym: Symbol, depth: Int): Boolean = tp.typeSymbol == NothingClass || tp.typeSymbol == NullClass && containsNull(sym.owner) || { @@ -6573,10 +6291,6 @@ trait Types extends api.Types { self: SymbolTable => case _ => t } - def elimRefinement(t: Type) = t match { - case RefinedType(parents, decls) if !decls.isEmpty => intersectionType(parents) - case _ => t - } /** Eliminate from list of types all elements which are a subtype * of some other element of the list. */ @@ -6621,28 +6335,12 @@ trait Types extends api.Types { self: SymbolTable => (annotationsLub(lub(ts map (_.withoutAnnotations)), ts), true) else (lub(ts), false) - def weakGlb(ts: List[Type]) = { - if (ts.nonEmpty && (ts forall isNumericValueType)) { - val nglb = numericGlb(ts) - if (nglb != NoType) (nglb, true) - else (glb(ts), false) - } else if (ts exists typeHasAnnotations) { - (annotationsGlb(glb(ts map (_.withoutAnnotations)), ts), true) - } else (glb(ts), false) - } - def numericLub(ts: List[Type]) = ts reduceLeft ((t1, t2) => if (isNumericSubType(t1, t2)) t2 else if (isNumericSubType(t2, t1)) t1 else IntClass.tpe) - def numericGlb(ts: List[Type]) = - ts reduceLeft ((t1, t2) => - if (isNumericSubType(t1, t2)) t1 - else if (isNumericSubType(t2, t1)) t2 - else NoType) - def isWeakSubType(tp1: Type, tp2: Type) = tp1.deconst.normalize match { case TypeRef(_, sym1, _) if isNumericValueClass(sym1) => @@ -7004,9 +6702,6 @@ trait Types extends api.Types { self: SymbolTable => // Without this, the matchesType call would lead to type variables on both // sides of a subtyping/equality judgement, which can lead to recursive types // being constructed. See pos/t0851 for a situation where this happens. - def suspendingTypeVarsInType[T](tp: Type)(op: => T): T = - suspendingTypeVars(typeVarsInType(tp))(op) - @inline final def suspendingTypeVars[T](tvs: List[TypeVar])(op: => T): T = { val saved = tvs map (_.suspended) tvs foreach (_.suspended = true) @@ -7240,8 +6935,11 @@ trait Types extends api.Types { self: SymbolTable => /** Members of the given class, other than those inherited * from Any or AnyRef. */ - def nonTrivialMembers(clazz: Symbol): Iterable[Symbol] = - clazz.info.members filterNot (sym => sym.owner == ObjectClass || sym.owner == AnyClass) + def nonTrivialMembers(clazz: Symbol): Scope = clazz.info.members filterNot isUniversalMember + + /** Members which can be imported into other scopes. + */ + def importableMembers(pre: Type): Scope = pre.members filter isImportable def objToAny(tp: Type): Type = if (!phase.erasedTypes && tp.typeSymbol == ObjectClass) AnyClass.tpe @@ -7266,7 +6964,7 @@ trait Types extends api.Types { self: SymbolTable => protected def typeToString(tpe: Type): String = if (tostringRecursions >= maxTostringRecursions) { - debugwarn("Exceeded recursion depth attempting to print type.") + devWarning("Exceeded recursion depth attempting to print " + util.shortClassOfInstance(tpe)) if (settings.debug.value) (new Throwable).printStackTrace @@ -7336,7 +7034,6 @@ trait Types extends api.Types { self: SymbolTable => object TypesStats { import BaseTypeSeqsStats._ val rawTypeCount = Statistics.newCounter ("#raw type creations") - val asSeenFromCount = Statistics.newCounter ("#asSeenFrom ops") val subtypeCount = Statistics.newCounter ("#subtype ops") val sametypeCount = Statistics.newCounter ("#sametype ops") val lubCount = Statistics.newCounter ("#toplevel lubs/glbs") diff --git a/src/reflect/scala/reflect/internal/pickling/ByteCodecs.scala b/src/reflect/scala/reflect/internal/pickling/ByteCodecs.scala index 4670bd4eef..367a3b8b19 100644 --- a/src/reflect/scala/reflect/internal/pickling/ByteCodecs.scala +++ b/src/reflect/scala/reflect/internal/pickling/ByteCodecs.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/reflect/scala/reflect/internal/pickling/PickleBuffer.scala b/src/reflect/scala/reflect/internal/pickling/PickleBuffer.scala index 5d3cb92dc0..34c6fe234c 100644 --- a/src/reflect/scala/reflect/internal/pickling/PickleBuffer.scala +++ b/src/reflect/scala/reflect/internal/pickling/PickleBuffer.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -62,11 +62,8 @@ class PickleBuffer(data: Array[Byte], from: Int, to: Int) { writeByte((x & 0x7f).toInt) } - /** Write a natural number <code>x</code> at position <code>pos</code>. + /** Write a natural number `x` at position `pos`. * If number is more than one byte, shift rest of array to make space. - * - * @param pos ... - * @param x ... */ def patchNat(pos: Int, x: Int) { def patchNatPrefix(x: Int) { @@ -81,7 +78,7 @@ class PickleBuffer(data: Array[Byte], from: Int, to: Int) { if (y != 0) patchNatPrefix(y) } - /** Write a long number <code>x</code> in signed big endian format, base 256. + /** Write a long number `x` in signed big endian format, base 256. * * @param x The long number to be written. */ @@ -94,9 +91,6 @@ class PickleBuffer(data: Array[Byte], from: Int, to: Int) { // -- Basic input routines -------------------------------------------- - /** Peek at the current byte without moving the read index */ - def peekByte(): Int = bytes(readIndex) - /** Read a byte */ def readByte(): Int = { val x = bytes(readIndex); readIndex += 1; x @@ -151,18 +145,14 @@ class PickleBuffer(data: Array[Byte], from: Int, to: Int) { result.toIndexedSeq } - /** Perform operation <code>op</code> until the condition - * <code>readIndex == end</code> is satisfied. + /** Perform operation `op` until the condition + * `readIndex == end` is satisfied. * Concatenate results into a list. - * - * @param end ... - * @param op ... - * @return ... */ def until[T](end: Int, op: () => T): List[T] = if (readIndex == end) List() else op() :: until(end, op); - /** Perform operation <code>op</code> the number of + /** Perform operation `op` the number of * times specified. Concatenate the results into a list. */ def times[T](n: Int, op: ()=>T): List[T] = diff --git a/src/reflect/scala/reflect/internal/pickling/PickleFormat.scala b/src/reflect/scala/reflect/internal/pickling/PickleFormat.scala index 94b2f77ff9..3722c77aa2 100644 --- a/src/reflect/scala/reflect/internal/pickling/PickleFormat.scala +++ b/src/reflect/scala/reflect/internal/pickling/PickleFormat.scala @@ -115,7 +115,6 @@ object PickleFormat { */ val MajorVersion = 5 val MinorVersion = 0 - def VersionString = "V" + MajorVersion + "." + MinorVersion final val TERMname = 1 final val TYPEname = 2 diff --git a/src/reflect/scala/reflect/internal/pickling/UnPickler.scala b/src/reflect/scala/reflect/internal/pickling/UnPickler.scala index 13e42102cc..2dab9b37b4 100644 --- a/src/reflect/scala/reflect/internal/pickling/UnPickler.scala +++ b/src/reflect/scala/reflect/internal/pickling/UnPickler.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -159,9 +159,9 @@ abstract class UnPickler /*extends scala.reflect.generic.UnPickler*/ { result } - /** If entry at <code>i</code> is undefined, define it by performing - * operation <code>op</code> with <code>readIndex at start of i'th - * entry. Restore <code>readIndex</code> afterwards. + /** If entry at `i` is undefined, define it by performing + * operation `op` with `readIndex at start of i'th + * entry. Restore `readIndex` afterwards. */ protected def at[T <: AnyRef](i: Int, op: () => T): T = { var r = entries(i) @@ -186,8 +186,6 @@ abstract class UnPickler /*extends scala.reflect.generic.UnPickler*/ { case _ => errorBadSignature("bad name tag: " + tag) } } - protected def readTermName(): TermName = readName().toTermName - protected def readTypeName(): TypeName = readName().toTypeName private def readEnd() = readNat() + readIndex /** Read a symbol */ @@ -793,7 +791,6 @@ abstract class UnPickler /*extends scala.reflect.generic.UnPickler*/ { protected def readTreeRef(): Tree = at(readNat(), readTree) protected def readTypeNameRef(): TypeName = readNameRef().toTypeName - protected def readTermNameRef(): TermName = readNameRef().toTermName protected def readTemplateRef(): Template = readTreeRef() match { @@ -829,11 +826,6 @@ abstract class UnPickler /*extends scala.reflect.generic.UnPickler*/ { protected def errorBadSignature(msg: String) = throw new RuntimeException("malformed Scala signature of " + classRoot.name + " at " + readIndex + "; " + msg) - protected def errorMissingRequirement(name: Name, owner: Symbol): Symbol = - mirrorThatLoaded(owner).missingHook(owner, name) orElse MissingRequirementError.signal( - s"bad reference while unpickling $filename: ${name.longString} not found in ${owner.tpe.widen}" - ) - def inferMethodAlternative(fun: Tree, argtpes: List[Type], restpe: Type) {} // can't do it; need a compiler for that. def newLazyTypeRef(i: Int): LazyType = new LazyTypeRef(i) @@ -845,7 +837,6 @@ abstract class UnPickler /*extends scala.reflect.generic.UnPickler*/ { * error reporting, so we rely on the typechecker to report the error). */ def toTypeError(e: MissingRequirementError) = { - // e.printStackTrace() new TypeError(e.msg) } diff --git a/src/reflect/scala/reflect/internal/settings/AbsSettings.scala b/src/reflect/scala/reflect/internal/settings/AbsSettings.scala index 89281e9835..a6fb4187ca 100644 --- a/src/reflect/scala/reflect/internal/settings/AbsSettings.scala +++ b/src/reflect/scala/reflect/internal/settings/AbsSettings.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ diff --git a/src/reflect/scala/reflect/internal/settings/MutableSettings.scala b/src/reflect/scala/reflect/internal/settings/MutableSettings.scala index 844ecf908a..81ed63bfc6 100644 --- a/src/reflect/scala/reflect/internal/settings/MutableSettings.scala +++ b/src/reflect/scala/reflect/internal/settings/MutableSettings.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ // $Id$ diff --git a/src/reflect/scala/reflect/internal/transform/Erasure.scala b/src/reflect/scala/reflect/internal/transform/Erasure.scala index fd3934b3d6..59bf51d638 100644 --- a/src/reflect/scala/reflect/internal/transform/Erasure.scala +++ b/src/reflect/scala/reflect/internal/transform/Erasure.scala @@ -214,6 +214,9 @@ trait Erasure { specialConstructorErasure(clazz, restpe) case ExistentialType(tparams, restpe) => specialConstructorErasure(clazz, restpe) + case RefinedType(parents, decls) => + specialConstructorErasure( + clazz, specialScalaErasure.mergeParents(parents)) case mt @ MethodType(params, restpe) => MethodType( cloneSymbolsAndModify(params, specialScalaErasure), @@ -221,7 +224,16 @@ trait Erasure { case TypeRef(pre, `clazz`, args) => typeRef(pre, clazz, List()) case tp => - assert(clazz == ArrayClass || tp.isError, s"unexpected constructor erasure $tp for $clazz") + if (!(clazz == ArrayClass || tp.isError)) + // See SI-6556. It seems in some cases the result constructor + // type of an anonymous class is a different version of the class. + // This has nothing to do with value classes per se. + // We simply used a less discriminating transform before, that + // did not look at the cases in detail. + // It seems there is a deeper problem here, which needs + // following up to. But we will not risk regressions + // in 2.10 because of it. + devWarning(s"unexpected constructor erasure $tp for $clazz") specialScalaErasure(tp) } } diff --git a/src/reflect/scala/reflect/internal/util/Collections.scala b/src/reflect/scala/reflect/internal/util/Collections.scala index 201b4dfe0a..0d644aa73e 100644 --- a/src/reflect/scala/reflect/internal/util/Collections.scala +++ b/src/reflect/scala/reflect/internal/util/Collections.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -40,8 +40,6 @@ trait Collections { mforeach(xss)(x => if ((res eq null) && p(x)) res = Some(x)) if (res eq null) None else res } - final def mfilter[A](xss: List[List[A]])(p: A => Boolean) = - for (xs <- xss; x <- xs; if p(x)) yield x final def map2[A, B, C](xs1: List[A], xs2: List[B])(f: (A, B) => C): List[C] = { val lb = new ListBuffer[C] @@ -78,19 +76,6 @@ trait Collections { lb.toList } - final def distinctBy[A, B](xs: List[A])(f: A => B): List[A] = { - val buf = new ListBuffer[A] - val seen = mutable.Set[B]() - xs foreach { x => - val y = f(x) - if (!seen(y)) { - buf += x - seen += y - } - } - buf.toList - } - @tailrec final def flattensToEmpty(xss: Seq[Seq[_]]): Boolean = { xss.isEmpty || xss.head.isEmpty && flattensToEmpty(xss.tail) } @@ -189,18 +174,6 @@ trait Collections { } false } - final def forall2[A, B](xs1: List[A], xs2: List[B])(f: (A, B) => Boolean): Boolean = { - var ys1 = xs1 - var ys2 = xs2 - while (!ys1.isEmpty && !ys2.isEmpty) { - if (!f(ys1.head, ys2.head)) - return false - - ys1 = ys1.tail - ys2 = ys2.tail - } - true - } final def forall3[A, B, C](xs1: List[A], xs2: List[B], xs3: List[C])(f: (A, B, C) => Boolean): Boolean = { var ys1 = xs1 var ys2 = xs2 @@ -222,6 +195,3 @@ trait Collections { case _: IllegalArgumentException => None } } - -object Collections extends Collections { } - diff --git a/src/reflect/scala/reflect/internal/util/HashSet.scala b/src/reflect/scala/reflect/internal/util/HashSet.scala index 0d0f16372c..74b6a54c6e 100644 --- a/src/reflect/scala/reflect/internal/util/HashSet.scala +++ b/src/reflect/scala/reflect/internal/util/HashSet.scala @@ -1,13 +1,11 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ package scala.reflect.internal.util object HashSet { - def apply[T >: Null <: AnyRef](): HashSet[T] = this(16) - def apply[T >: Null <: AnyRef](label: String): HashSet[T] = this(label, 16) def apply[T >: Null <: AnyRef](initialCapacity: Int): HashSet[T] = this("No Label", initialCapacity) def apply[T >: Null <: AnyRef](label: String, initialCapacity: Int): HashSet[T] = new HashSet[T](label, initialCapacity) diff --git a/src/reflect/scala/reflect/internal/util/Origins.scala b/src/reflect/scala/reflect/internal/util/Origins.scala index e7a0c5b8f6..a2b9e24ebc 100644 --- a/src/reflect/scala/reflect/internal/util/Origins.scala +++ b/src/reflect/scala/reflect/internal/util/Origins.scala @@ -1,14 +1,12 @@ /* NSC -- new scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ package scala.reflect package internal.util -import NameTransformer._ import scala.collection.{ mutable, immutable } -import Origins._ /** A debugging class for logging from whence a method is being called. * Say you wanted to discover who was calling phase_= in SymbolTable. diff --git a/src/reflect/scala/reflect/internal/util/Position.scala b/src/reflect/scala/reflect/internal/util/Position.scala index 5456d66584..bbc95feaab 100644 --- a/src/reflect/scala/reflect/internal/util/Position.scala +++ b/src/reflect/scala/reflect/internal/util/Position.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky * */ @@ -128,7 +128,7 @@ abstract class Position extends scala.reflect.api.Position { self => def endOrPoint: Int = point @deprecated("use point instead", "2.9.0") - def offset: Option[Int] = if (isDefined) Some(point) else None + def offset: Option[Int] = if (isDefined) Some(point) else None // used by sbt /** The same position with a different start value (if a range) */ def withStart(off: Int): Position = this diff --git a/src/reflect/scala/reflect/internal/util/Set.scala b/src/reflect/scala/reflect/internal/util/Set.scala index 94743f2069..57e5e0c0b9 100644 --- a/src/reflect/scala/reflect/internal/util/Set.scala +++ b/src/reflect/scala/reflect/internal/util/Set.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ package scala.reflect.internal.util diff --git a/src/reflect/scala/reflect/internal/util/SourceFile.scala b/src/reflect/scala/reflect/internal/util/SourceFile.scala index 788c7532d1..dd2a6e21f1 100644 --- a/src/reflect/scala/reflect/internal/util/SourceFile.scala +++ b/src/reflect/scala/reflect/internal/util/SourceFile.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -24,7 +24,6 @@ abstract class SourceFile { assert(offset < length, file + ": " + offset + " >= " + length) new OffsetPosition(this, offset) } - def position(line: Int, column: Int) : Position = new OffsetPosition(this, lineToOffset(line) + column) def offsetToLine(offset: Int): Int def lineToOffset(index : Int): Int @@ -37,9 +36,6 @@ abstract class SourceFile { def dbg(offset: Int) = (new OffsetPosition(this, offset)).dbgString def path = file.path - def beginsWith(offset: Int, text: String): Boolean = - (content drop offset) startsWith text - def lineToString(index: Int): String = content drop lineToOffset(index) takeWhile (c => !isLineBreakChar(c.toChar)) mkString "" @@ -81,7 +77,6 @@ object ScriptSourceFile { } else 0 } - def stripHeader(cs: Array[Char]): Array[Char] = cs drop headerLength(cs) def apply(file: AbstractFile, content: Array[Char]) = { val underlying = new BatchSourceFile(file, content) @@ -91,7 +86,6 @@ object ScriptSourceFile { stripped } } -import ScriptSourceFile._ class ScriptSourceFile(underlying: BatchSourceFile, content: Array[Char], override val start: Int) extends BatchSourceFile(underlying.file, content) { override def isSelfContained = false diff --git a/src/reflect/scala/reflect/internal/util/StringOps.scala b/src/reflect/scala/reflect/internal/util/StringOps.scala index e4ad8559e2..93bbfdd273 100644 --- a/src/reflect/scala/reflect/internal/util/StringOps.scala +++ b/src/reflect/scala/reflect/internal/util/StringOps.scala @@ -1,12 +1,11 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2002-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** \* */ - package scala.reflect.internal.util /** This object provides utility methods to extract elements @@ -16,24 +15,8 @@ package scala.reflect.internal.util * @version 1.0 */ trait StringOps { - def onull(s: String) = if (s == null) "" else s - def oempty(xs: String*) = xs filterNot (x => x == null || x == "") - def ojoin(xs: String*): String = oempty(xs: _*) mkString " " - def ojoin(xs: Seq[String], sep: String): String = oempty(xs: _*) mkString sep - def ojoinOr(xs: Seq[String], sep: String, orElse: String) = { - val ys = oempty(xs: _*) - if (ys.isEmpty) orElse else ys mkString sep - } - def trimTrailingSpace(s: String) = { - if (s.length == 0 || !s.charAt(s.length - 1).isWhitespace) s - else { - var idx = s.length - 1 - while (idx >= 0 && s.charAt(idx).isWhitespace) - idx -= 1 - - s.substring(0, idx + 1) - } - } + def oempty(xs: String*) = xs filterNot (x => x == null || x == "") + def ojoin(xs: String*): String = oempty(xs: _*) mkString " " def longestCommonPrefix(xs: List[String]): String = { if (xs.isEmpty || xs.contains("")) "" else xs.head.head match { @@ -57,14 +40,6 @@ trait StringOps { def words(str: String): List[String] = decompose(str, ' ') - def stripPrefixOpt(str: String, prefix: String): Option[String] = - if (str startsWith prefix) Some(str drop prefix.length) - else None - - def stripSuffixOpt(str: String, suffix: String): Option[String] = - if (str endsWith suffix) Some(str dropRight suffix.length) - else None - def splitWhere(str: String, f: Char => Boolean, doDropIndex: Boolean = false): Option[(String, String)] = splitAt(str, str indexWhere f, doDropIndex) @@ -73,10 +48,6 @@ trait StringOps { else Some((str take idx, str drop (if (doDropIndex) idx + 1 else idx))) /** Returns a string meaning "n elements". - * - * @param n ... - * @param elements ... - * @return ... */ def countElementsAsString(n: Int, elements: String): String = n match { @@ -89,9 +60,6 @@ trait StringOps { } /** Turns a count into a friendly English description if n<=4. - * - * @param n ... - * @return ... */ def countAsString(n: Int): String = n match { diff --git a/src/reflect/scala/reflect/internal/util/TableDef.scala b/src/reflect/scala/reflect/internal/util/TableDef.scala index 8e2bcc2ff7..04ecfe8d76 100644 --- a/src/reflect/scala/reflect/internal/util/TableDef.scala +++ b/src/reflect/scala/reflect/internal/util/TableDef.scala @@ -67,12 +67,6 @@ class TableDef[T](_cols: Column[T]*) { override def toString = allToSeq mkString "\n" } - def formatterFor(rows: Seq[T]): T => String = { - val formatStr = new Table(rows).rowFormat - - x => formatStr.format(colApply(x) : _*) - } - def table(rows: Seq[T]) = new Table(rows) override def toString = cols.mkString("TableDef(", ", ", ")") diff --git a/src/reflect/scala/reflect/internal/util/TraceSymbolActivity.scala b/src/reflect/scala/reflect/internal/util/TraceSymbolActivity.scala index 7ea8a75417..632890d600 100644 --- a/src/reflect/scala/reflect/internal/util/TraceSymbolActivity.scala +++ b/src/reflect/scala/reflect/internal/util/TraceSymbolActivity.scala @@ -12,12 +12,9 @@ trait TraceSymbolActivity { if (enabled && global.isCompilerUniverse) scala.sys addShutdownHook showAllSymbols() - private type Set[T] = scala.collection.immutable.Set[T] - val allSymbols = mutable.Map[Int, Symbol]() val allChildren = mutable.Map[Int, List[Int]]() withDefaultValue Nil val prevOwners = mutable.Map[Int, List[(Int, Phase)]]() withDefaultValue Nil - val symsCaused = mutable.Map[Int, Int]() withDefaultValue 0 val allTrees = mutable.Set[Tree]() def recordSymbolsInTree(tree: Tree) { diff --git a/src/reflect/scala/reflect/internal/util/WeakHashSet.scala b/src/reflect/scala/reflect/internal/util/WeakHashSet.scala index 9882aad5e5..41e74f80e9 100644 --- a/src/reflect/scala/reflect/internal/util/WeakHashSet.scala +++ b/src/reflect/scala/reflect/internal/util/WeakHashSet.scala @@ -1,9 +1,6 @@ package scala.reflect.internal.util import scala.collection.mutable -import scala.collection.mutable.ArrayBuffer -import scala.collection.mutable.Builder -import scala.collection.mutable.SetBuilder import scala.collection.generic.Clearable import scala.runtime.AbstractFunction1 diff --git a/src/reflect/scala/reflect/io/AbstractFile.scala b/src/reflect/scala/reflect/io/AbstractFile.scala index e32207c58c..1a8d1c4f5e 100644 --- a/src/reflect/scala/reflect/io/AbstractFile.scala +++ b/src/reflect/scala/reflect/io/AbstractFile.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ @@ -14,9 +14,9 @@ import scala.collection.mutable.ArrayBuffer /** * An abstraction over files for use in the reflection/compiler libraries. - * + * * ''Note: This library is considered experimental and should not be used unless you know what you are doing.'' - * + * * @author Philippe Altherr * @version 1.0, 23/03/2004 */ @@ -27,7 +27,7 @@ object AbstractFile { /** * If the specified File exists and is a regular file, returns an - * abstract regular file backed by it. Otherwise, returns <code>null</code>. + * abstract regular file backed by it. Otherwise, returns `null`. */ def getFile(file: File): AbstractFile = if (file.isFile) new PlainFile(file) else null @@ -38,10 +38,7 @@ object AbstractFile { /** * If the specified File exists and is either a directory or a * readable zip or jar archive, returns an abstract directory - * backed by it. Otherwise, returns <code>null</code>. - * - * @param file ... - * @return ... + * backed by it. Otherwise, returns `null`. */ def getDirectory(file: File): AbstractFile = if (file.isDirectory) new PlainFile(file) @@ -51,10 +48,7 @@ object AbstractFile { /** * If the specified URL exists and is a readable zip or jar archive, * returns an abstract directory backed by it. Otherwise, returns - * <code>null</code>. - * - * @param file ... - * @return ... + * `null`. */ def getURL(url: URL): AbstractFile = { if (url == null || !Path.isExtensionJarOrZip(url.getPath)) null @@ -80,12 +74,12 @@ object AbstractFile { * </p> * <p> * The interface does <b>not</b> allow to access the content. - * The class <code>symtab.classfile.AbstractFileReader</code> accesses + * The class `symtab.classfile.AbstractFileReader` accesses * bytes, knowing that the character set of classfiles is UTF-8. For - * all other cases, the class <code>SourceFile</code> is used, which honors - * <code>global.settings.encoding.value</code>. + * all other cases, the class `SourceFile` is used, which honors + * `global.settings.encoding.value`. * </p> - * + * * ''Note: This library is considered experimental and should not be used unless you know what you are doing.'' */ abstract class AbstractFile extends Iterable[AbstractFile] { @@ -148,7 +142,7 @@ abstract class AbstractFile extends Iterable[AbstractFile] { def toURL: URL = if (file == null) null else file.toURI.toURL /** Returns contents of file (if applicable) in a Char array. - * warning: use <code>Global.getSourceFile()</code> to use the proper + * warning: use `Global.getSourceFile()` to use the proper * encoding when converting to the char array. */ @throws(classOf[IOException]) @@ -175,8 +169,8 @@ abstract class AbstractFile extends Iterable[AbstractFile] { def iterator: Iterator[AbstractFile] /** Returns the abstract file in this abstract directory with the specified - * name. If there is no such file, returns <code>null</code>. The argument - * <code>directory</code> tells whether to look for a directory or + * name. If there is no such file, returns `null`. The argument + * `directory` tells whether to look for a directory or * a regular file. */ def lookupName(name: String, directory: Boolean): AbstractFile @@ -186,19 +180,6 @@ abstract class AbstractFile extends Iterable[AbstractFile] { */ def lookupNameUnchecked(name: String, directory: Boolean): AbstractFile - /** Returns the abstract file in this abstract directory with the specified - * path relative to it, If there is no such file, returns null. The argument - * <code>directory</code> tells whether to look for a directory or a regular - * file. - * - * @param path ... - * @param directory ... - * @return ... - */ - def lookupPath(path: String, directory: Boolean): AbstractFile = { - lookup((f, p, dir) => f.lookupName(p, dir), path, directory) - } - /** Return an abstract file that does not check that `path` denotes * an existing file. */ diff --git a/src/reflect/scala/reflect/io/Directory.scala b/src/reflect/scala/reflect/io/Directory.scala index a24534137d..4bf9ed8a36 100644 --- a/src/reflect/scala/reflect/io/Directory.scala +++ b/src/reflect/scala/reflect/io/Directory.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -14,12 +14,10 @@ import java.io.{ File => JFile } * ''Note: This library is considered experimental and should not be used unless you know what you are doing.'' */ object Directory { - import scala.util.Properties.{ tmpDir, userHome, userDir } + import scala.util.Properties.{ userHome, userDir } private def normalizePath(s: String) = Some(apply(Path(s).normalize)) def Current: Option[Directory] = if (userDir == "") None else normalizePath(userDir) - def Home: Option[Directory] = if (userHome == "") None else normalizePath(userHome) - def TmpDir: Option[Directory] = if (tmpDir == "") None else normalizePath(tmpDir) def apply(path: Path): Directory = path.toDirectory @@ -30,20 +28,18 @@ object Directory { path.createDirectory() } } -import Path._ /** An abstraction for directories. * * @author Paul Phillips * @since 2.8 - * + * * ''Note: This is library is considered experimental and should not be used unless you know what you are doing.'' */ class Directory(jfile: JFile) extends Path(jfile) { override def toAbsolute: Directory = if (isAbsolute) this else super.toAbsolute.toDirectory override def toDirectory: Directory = this override def toFile: File = new File(jfile) - override def isValid = jfile.isDirectory() || !jfile.exists() override def normalize: Directory = super.normalize.toDirectory /** An iterator over the contents of this directory. @@ -60,7 +56,6 @@ class Directory(jfile: JFile) extends Path(jfile) { override def walkFilter(cond: Path => Boolean): Iterator[Path] = list filter cond flatMap (_ walkFilter cond) - def deepDirs: Iterator[Directory] = Path.onlyDirs(deepList()) def deepFiles: Iterator[File] = Path.onlyFiles(deepList()) /** If optional depth argument is not given, will recurse @@ -70,10 +65,4 @@ class Directory(jfile: JFile) extends Path(jfile) { if (depth < 0) list ++ (dirs flatMap (_ deepList (depth))) else if (depth == 0) Iterator.empty else list ++ (dirs flatMap (_ deepList (depth - 1))) - - /** An iterator over the directories underneath this directory, - * to the (optionally) given depth. - */ - def subdirs(depth: Int = 1): Iterator[Directory] = - deepList(depth) collect { case x: Directory => x } } diff --git a/src/reflect/scala/reflect/io/File.scala b/src/reflect/scala/reflect/io/File.scala index 9e306371f7..c74dc06501 100644 --- a/src/reflect/scala/reflect/io/File.scala +++ b/src/reflect/scala/reflect/io/File.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -22,8 +22,7 @@ import scala.language.{reflectiveCalls, implicitConversions} */ object File { def pathSeparator = java.io.File.pathSeparator - def separator = java.io.File.separator - + def separator = java.io.File.separator def apply(path: Path)(implicit codec: Codec) = new File(path.jfile)(codec) // Create a temporary file, which will be deleted upon jvm exit. @@ -32,41 +31,7 @@ object File { jfile.deleteOnExit() apply(jfile) } - - type HasClose = { def close(): Unit } - - def closeQuietly(target: HasClose) { - try target.close() catch { case e: IOException => } - } - def closeQuietly(target: JCloseable) { - try target.close() catch { case e: IOException => } - } - - // this is a workaround for http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6503430 - // we are using a static initializer to statically initialize a java class so we don't - // trigger java.lang.InternalErrors later when using it concurrently. We ignore all - // the exceptions so as not to cause spurious failures when no write access is available, - // e.g. google app engine. - // - // XXX need to put this behind a setting. - // - // try { - // import Streamable.closing - // val tmp = java.io.File.createTempFile("bug6503430", null, null) - // try closing(new FileInputStream(tmp)) { in => - // val inc = in.getChannel() - // closing(new FileOutputStream(tmp, true)) { out => - // out.getChannel().transferFrom(inc, 0, 0) - // } - // } - // finally tmp.delete() - // } - // catch { - // case _: IllegalArgumentException | _: IllegalStateException | _: IOException | _: SecurityException => () - // } } -import File._ -import Path._ /** An abstraction for files. For character data, a Codec * can be supplied at either creation time or when a method @@ -76,19 +41,17 @@ import Path._ * * @author Paul Phillips * @since 2.8 - * + * * ''Note: This is library is considered experimental and should not be used unless you know what you are doing.'' */ class File(jfile: JFile)(implicit constructorCodec: Codec) extends Path(jfile) with Streamable.Chars { override val creationCodec = constructorCodec - def withCodec(codec: Codec): File = new File(jfile)(codec) override def addExtension(ext: String): File = super.addExtension(ext).toFile override def toAbsolute: File = if (isAbsolute) this else super.toAbsolute.toFile override def toDirectory: Directory = new Directory(jfile) override def toFile: File = this override def normalize: File = super.normalize.toFile - override def isValid = jfile.isFile() || !jfile.exists() override def length = super[Path].length override def walkFilter(cond: Path => Boolean): Iterator[Path] = if (cond(this)) Iterator.single(this) else Iterator.empty @@ -99,14 +62,11 @@ class File(jfile: JFile)(implicit constructorCodec: Codec) extends Path(jfile) w /** Obtains a OutputStream. */ def outputStream(append: Boolean = false) = new FileOutputStream(jfile, append) def bufferedOutput(append: Boolean = false) = new BufferedOutputStream(outputStream(append)) - def printStream(append: Boolean = false) = new PrintStream(outputStream(append), true) /** Obtains an OutputStreamWriter wrapped around a FileOutputStream. * This should behave like a less broken version of java.io.FileWriter, * in that unlike the java version you can specify the encoding. */ - def writer(): OutputStreamWriter = writer(false) - def writer(append: Boolean): OutputStreamWriter = writer(append, creationCodec) def writer(append: Boolean, codec: Codec): OutputStreamWriter = new OutputStreamWriter(outputStream(append), codec.charSet) @@ -118,7 +78,6 @@ class File(jfile: JFile)(implicit constructorCodec: Codec) extends Path(jfile) w new BufferedWriter(writer(append, codec)) def printWriter(): PrintWriter = new PrintWriter(bufferedWriter(), true) - def printWriter(append: Boolean): PrintWriter = new PrintWriter(bufferedWriter(append), true) /** Creates a new file and writes all the Strings to it. */ def writeAll(strings: String*): Unit = { @@ -127,12 +86,6 @@ class File(jfile: JFile)(implicit constructorCodec: Codec) extends Path(jfile) w finally out.close() } - def writeBytes(bytes: Array[Byte]): Unit = { - val out = bufferedOutput() - try out write bytes - finally out.close() - } - def appendAll(strings: String*): Unit = { val out = bufferedWriter(append = true) try strings foreach (out write _) @@ -150,39 +103,6 @@ class File(jfile: JFile)(implicit constructorCodec: Codec) extends Path(jfile) w try Some(slurp()) catch { case _: IOException => None } - def copyTo(destPath: Path, preserveFileDate: Boolean = false): Boolean = { - val CHUNK = 1024 * 1024 * 16 // 16 MB - val dest = destPath.toFile - if (!isValid) fail("Source %s is not a valid file." format name) - if (this.normalize == dest.normalize) fail("Source and destination are the same.") - if (!dest.parent.exists) fail("Destination cannot be created.") - if (dest.exists && !dest.canWrite) fail("Destination exists but is not writable.") - if (dest.isDirectory) fail("Destination exists but is a directory.") - - lazy val in_s = inputStream() - lazy val out_s = dest.outputStream() - lazy val in = in_s.getChannel() - lazy val out = out_s.getChannel() - - try { - val size = in.size() - var pos, count = 0L - while (pos < size) { - count = (size - pos) min CHUNK - pos += out.transferFrom(in, pos, count) - } - } - finally List[HasClose](out, out_s, in, in_s) foreach closeQuietly - - if (this.length != dest.length) - fail("Failed to completely copy %s to %s".format(name, dest.name)) - - if (preserveFileDate) - dest.lastModified = this.lastModified - - true - } - /** Reflection since we're into the java 6+ API. */ def setExecutable(executable: Boolean, ownerOnly: Boolean = true): Boolean = { diff --git a/src/reflect/scala/reflect/io/FileOperationException.scala b/src/reflect/scala/reflect/io/FileOperationException.scala index 6bce799cea..13a1322798 100644 --- a/src/reflect/scala/reflect/io/FileOperationException.scala +++ b/src/reflect/scala/reflect/io/FileOperationException.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2003-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/reflect/scala/reflect/io/NoAbstractFile.scala b/src/reflect/scala/reflect/io/NoAbstractFile.scala index d503328a37..8c88d3abf6 100644 --- a/src/reflect/scala/reflect/io/NoAbstractFile.scala +++ b/src/reflect/scala/reflect/io/NoAbstractFile.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ diff --git a/src/reflect/scala/reflect/io/Path.scala b/src/reflect/scala/reflect/io/Path.scala index 9a1ff395a3..3b5d3079cd 100644 --- a/src/reflect/scala/reflect/io/Path.scala +++ b/src/reflect/scala/reflect/io/Path.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -27,7 +27,7 @@ import scala.language.implicitConversions * * @author Paul Phillips * @since 2.8 - * + * * ''Note: This library is considered experimental and should not be used unless you know what you are doing.'' */ object Path { @@ -49,27 +49,12 @@ object Path { implicit def string2path(s: String): Path = apply(s) implicit def jfile2path(jfile: JFile): Path = apply(jfile) - // java 7 style, we don't use it yet - // object AccessMode extends Enumeration { - // val EXECUTE, READ, WRITE = Value - // } - // def checkAccess(modes: AccessMode*): Boolean = { - // modes foreach { - // case EXECUTE => throw new Exception("Unsupported") // can't check in java 5 - // case READ => if (!jfile.canRead()) return false - // case WRITE => if (!jfile.canWrite()) return false - // } - // true - // } - def onlyDirs(xs: Iterator[Path]): Iterator[Directory] = xs filter (_.isDirectory) map (_.toDirectory) def onlyDirs(xs: List[Path]): List[Directory] = xs filter (_.isDirectory) map (_.toDirectory) def onlyFiles(xs: Iterator[Path]): Iterator[File] = xs filter (_.isFile) map (_.toFile) - def onlyFiles(xs: List[Path]): List[File] = xs filter (_.isFile) map (_.toFile) def roots: List[Path] = java.io.File.listRoots().toList map Path.apply - def apply(segments: Seq[String]): Path = apply(segments mkString java.io.File.separator) def apply(path: String): Path = apply(new JFile(path)) def apply(jfile: JFile): Path = if (jfile.isFile) new File(jfile) @@ -84,19 +69,13 @@ import Path._ /** The Path constructor is private so we can enforce some * semantics regarding how a Path might relate to the world. - * + * * ''Note: This library is considered experimental and should not be used unless you know what you are doing.'' */ class Path private[io] (val jfile: JFile) { val separator = java.io.File.separatorChar val separatorStr = java.io.File.separator - // Validation: this verifies that the type of this object and the - // contents of the filesystem are in agreement. All objects are - // valid except File objects whose path points to a directory and - // Directory objects whose path points to a file. - def isValid: Boolean = true - // conversions def toFile: File = new File(jfile) def toDirectory: Directory = new Directory(jfile) @@ -104,6 +83,7 @@ class Path private[io] (val jfile: JFile) { def toCanonical: Path = Path(jfile.getCanonicalPath()) def toURI: URI = jfile.toURI() def toURL: URL = toURI.toURL() + /** If this path is absolute, returns it: otherwise, returns an absolute * path made up of root / this. */ @@ -136,7 +116,6 @@ class Path private[io] (val jfile: JFile) { def name: String = jfile.getName() def path: String = jfile.getPath() def normalize: Path = Path(jfile.getAbsolutePath()) - def isRootPath: Boolean = roots exists (_ isSame this) def resolve(other: Path) = if (other.isAbsolute || isEmpty) other else /(other) def relativize(other: Path) = { @@ -152,9 +131,8 @@ class Path private[io] (val jfile: JFile) { Path(createRelativePath(segments, other.segments)) } - // derived from identity - def root: Option[Path] = roots find (this startsWith _) def segments: List[String] = (path split separator).toList filterNot (_.length == 0) + /** * @return The path of the parent directory, or root if path is already root */ @@ -185,10 +163,6 @@ class Path private[io] (val jfile: JFile) { if (i < 0) "" else name.substring(i + 1) } - // def extension: String = (name lastIndexOf '.') match { - // case -1 => "" - // case idx => name drop (idx + 1) - // } // compares against extensions in a CASE INSENSITIVE way. def hasExtension(ext: String, exts: String*) = { val lower = extension.toLowerCase @@ -213,22 +187,18 @@ class Path private[io] (val jfile: JFile) { def canRead = jfile.canRead() def canWrite = jfile.canWrite() def exists = jfile.exists() - def notExists = try !jfile.exists() catch { case ex: SecurityException => false } def isFile = jfile.isFile() def isDirectory = jfile.isDirectory() def isAbsolute = jfile.isAbsolute() - def isHidden = jfile.isHidden() def isEmpty = path.length == 0 // Information def lastModified = jfile.lastModified() - def lastModified_=(time: Long) = jfile setLastModified time // should use setXXX function? def length = jfile.length() // Boolean path comparisons def endsWith(other: Path) = segments endsWith other.segments - def startsWith(other: Path) = segments startsWith other.segments def isSame(other: Path) = toCanonical == other.toCanonical def isFresher(other: Path) = lastModified > other.lastModified @@ -248,7 +218,6 @@ class Path private[io] (val jfile: JFile) { // deletions def delete() = jfile.delete() - def deleteIfExists() = if (jfile.exists()) delete() else false /** Deletes the path recursively. Returns false on failure. * Use with caution! @@ -270,16 +239,6 @@ class Path private[io] (val jfile: JFile) { length == 0 } - def touch(modTime: Long = System.currentTimeMillis) = { - createFile() - if (isFile) - lastModified = modTime - } - - // todo - // def copyTo(target: Path, options ...): Boolean - // def moveTo(target: Path, options ...): Boolean - override def toString() = path override def equals(other: Any) = other match { case x: Path => path == x.path diff --git a/src/reflect/scala/reflect/io/PlainFile.scala b/src/reflect/scala/reflect/io/PlainFile.scala index 14cb09317c..0d4d55bdec 100644 --- a/src/reflect/scala/reflect/io/PlainFile.scala +++ b/src/reflect/scala/reflect/io/PlainFile.scala @@ -1,25 +1,13 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ - package scala.reflect package io import java.io.{ FileInputStream, FileOutputStream, IOException } -import PartialFunction._ -/** ''Note: This library is considered experimental and should not be used unless you know what you are doing.'' */ -object PlainFile { - /** - * If the specified File exists, returns an abstract file backed - * by it. Otherwise, returns null. - */ - def fromPath(file: Path): PlainFile = - if (file.isDirectory) new PlainDirectory(file.toDirectory) - else if (file.isFile) new PlainFile(file) - else null -} + /** ''Note: This library is considered experimental and should not be used unless you know what you are doing.'' */ class PlainDirectory(givenPath: Directory) extends PlainFile(givenPath) { override def isDirectory = true @@ -28,7 +16,7 @@ class PlainDirectory(givenPath: Directory) extends PlainFile(givenPath) { } /** This class implements an abstract file backed by a File. - * + * * ''Note: This library is considered experimental and should not be used unless you know what you are doing.'' */ class PlainFile(val givenPath: Path) extends AbstractFile { @@ -77,10 +65,6 @@ class PlainFile(val givenPath: Path) extends AbstractFile { * specified name. If there is no such file, returns null. The * argument "directory" tells whether to look for a directory or * or a regular file. - * - * @param name ... - * @param directory ... - * @return ... */ def lookupName(name: String, directory: Boolean): AbstractFile = { val child = givenPath / name diff --git a/src/reflect/scala/reflect/io/Streamable.scala b/src/reflect/scala/reflect/io/Streamable.scala index a083890e09..b45cffb150 100644 --- a/src/reflect/scala/reflect/io/Streamable.scala +++ b/src/reflect/scala/reflect/io/Streamable.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -17,14 +17,14 @@ import Path.fail * * @author Paul Phillips * @since 2.8 - * + * * ''Note: This library is considered experimental and should not be used unless you know what you are doing.'' */ object Streamable { /** Traits which can be viewed as a sequence of bytes. Source types * which know their length should override def length: Long for more * efficient method implementations. - * + * * ''Note: This library is considered experimental and should not be used unless you know what you are doing.'' */ trait Bytes { @@ -69,7 +69,7 @@ object Streamable { } /** For objects which can be viewed as Chars. - * + * * ''Note: This library is considered experimental and should not be used unless you know what you are doing.'' */ trait Chars extends Bytes { @@ -81,7 +81,6 @@ object Streamable { */ def creationCodec: Codec = implicitly[Codec] - def chars(): BufferedSource = chars(creationCodec) def chars(codec: Codec): BufferedSource = Source.fromInputStream(inputStream())(codec) def lines(): Iterator[String] = lines(creationCodec) @@ -89,7 +88,6 @@ object Streamable { /** Obtains an InputStreamReader wrapped around a FileInputStream. */ - def reader(): InputStreamReader = reader(creationCodec) def reader(codec: Codec): InputStreamReader = new InputStreamReader(inputStream, codec.charSet) /** Wraps a BufferedReader around the result of reader(). diff --git a/src/reflect/scala/reflect/io/VirtualDirectory.scala b/src/reflect/scala/reflect/io/VirtualDirectory.scala index e71c5cbb6b..94cb52e9b5 100644 --- a/src/reflect/scala/reflect/io/VirtualDirectory.scala +++ b/src/reflect/scala/reflect/io/VirtualDirectory.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL */ package scala.reflect @@ -11,7 +11,7 @@ import scala.collection.mutable * An in-memory directory. * * @author Lex Spoon - * + * * ''Note: This library is considered experimental and should not be used unless you know what you are doing.'' */ class VirtualDirectory(val name: String, maybeContainer: Option[VirtualDirectory]) @@ -26,7 +26,7 @@ extends AbstractFile { def container = maybeContainer.get def isDirectory = true - var lastModified: Long = System.currentTimeMillis + val lastModified: Long = System.currentTimeMillis override def file = null override def input = sys.error("directories cannot be read") diff --git a/src/reflect/scala/reflect/io/VirtualFile.scala b/src/reflect/scala/reflect/io/VirtualFile.scala index 4884561f4e..09b977bd45 100644 --- a/src/reflect/scala/reflect/io/VirtualFile.scala +++ b/src/reflect/scala/reflect/io/VirtualFile.scala @@ -1,9 +1,8 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Martin Odersky */ - package scala.reflect package io @@ -14,7 +13,7 @@ import java.io.{ File => JFile } * * @author Philippe Altherr * @version 1.0, 23/03/2004 - * + * * ''Note: This library is considered experimental and should not be used unless you know what you are doing.'' */ class VirtualFile(val name: String, override val path: String) extends AbstractFile { @@ -33,12 +32,8 @@ class VirtualFile(val name: String, override val path: String) extends AbstractF case _ => false } - //######################################################################## - // Private data private var content = Array.emptyByteArray - //######################################################################## - // Public Methods def absolute = this /** Returns null. */ @@ -65,7 +60,6 @@ class VirtualFile(val name: String, override val path: String) extends AbstractF /** Returns the time that this abstract file was last modified. */ private var _lastModified: Long = 0 def lastModified: Long = _lastModified - def lastModified_=(x: Long) = _lastModified = x /** Returns all abstract subfiles of this abstract directory. */ def iterator: Iterator[AbstractFile] = { @@ -84,10 +78,6 @@ class VirtualFile(val name: String, override val path: String) extends AbstractF * specified name. If there is no such file, returns null. The * argument "directory" tells whether to look for a directory or * or a regular file. - * - * @param name ... - * @param directory ... - * @return ... */ def lookupName(name: String, directory: Boolean): AbstractFile = { assert(isDirectory, "not a directory '" + this + "'") @@ -98,6 +88,4 @@ class VirtualFile(val name: String, override val path: String) extends AbstractF * check that it exists. */ def lookupNameUnchecked(name: String, directory: Boolean) = unsupported - - //######################################################################## } diff --git a/src/reflect/scala/reflect/io/ZipArchive.scala b/src/reflect/scala/reflect/io/ZipArchive.scala index 2512c4d92f..097d3cb71c 100644 --- a/src/reflect/scala/reflect/io/ZipArchive.scala +++ b/src/reflect/scala/reflect/io/ZipArchive.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ @@ -20,13 +20,10 @@ import scala.annotation.tailrec * @author Philippe Altherr (original version) * @author Paul Phillips (this one) * @version 2.0, - * + * * ''Note: This library is considered experimental and should not be used unless you know what you are doing.'' */ object ZipArchive { - def fromPath(path: String): FileZipArchive = fromFile(new JFile(path)) - def fromPath(path: Path): FileZipArchive = fromFile(path.toFile) - /** * @param file a File * @return A ZipArchive if `file` is a readable zip file, otherwise null. @@ -41,7 +38,6 @@ object ZipArchive { * @return A ZipArchive backed by the given url. */ def fromURL(url: URL): URLZipArchive = new URLZipArchive(url) - def fromURL(url: String): URLZipArchive = fromURL(new URL(url)) private def dirName(path: String) = splitPath(path, true) private def baseName(path: String) = splitPath(path, false) @@ -79,7 +75,6 @@ abstract class ZipArchive(override val file: JFile) extends AbstractFile with Eq else Iterator(f) } } - def deepIterator = walkIterator(iterator) /** ''Note: This library is considered experimental and should not be used unless you know what you are doing.'' */ sealed abstract class Entry(path: String) extends VirtualFile(baseName(path), path) { // have to keep this name for compat with sbt's compiler-interface diff --git a/src/reflect/scala/reflect/macros/Aliases.scala b/src/reflect/scala/reflect/macros/Aliases.scala index 7f7ab66848..92d76f4370 100644 --- a/src/reflect/scala/reflect/macros/Aliases.scala +++ b/src/reflect/scala/reflect/macros/Aliases.scala @@ -1,7 +1,10 @@ package scala.reflect package macros -/** A slice of [[scala.reflect.macros.Context the Scala macros context]] that defines shorthands for the +/** + * <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span> + * + * A slice of [[scala.reflect.macros.Context the Scala macros context]] that defines shorthands for the * most frequently used types and functions of the underlying compiler universe. */ trait Aliases { diff --git a/src/reflect/scala/reflect/macros/Attachments.scala b/src/reflect/scala/reflect/macros/Attachments.scala index ba5ccf88f1..a77cebf415 100644 --- a/src/reflect/scala/reflect/macros/Attachments.scala +++ b/src/reflect/scala/reflect/macros/Attachments.scala @@ -1,7 +1,10 @@ package scala.reflect package macros -/** Attachments provide a way to associate custom metadata with symbols and trees. +/** + * <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span> + * + * Attachments provide a way to associate custom metadata with symbols and trees. * * Along with `symbol` and `tpe`, which represent core metadata of trees, each tree * carries the `attachments` field that can store other metadata: compiler-defined (e.g. positions) or user-defined. diff --git a/src/reflect/scala/reflect/macros/Context.scala b/src/reflect/scala/reflect/macros/Context.scala index 1f6e97adbc..aa1c1db227 100644 --- a/src/reflect/scala/reflect/macros/Context.scala +++ b/src/reflect/scala/reflect/macros/Context.scala @@ -5,7 +5,10 @@ package macros // the most lightweight context should just expose the stuff from the SIP // the full context should include all traits from scala.reflect.macros (and probably reside in scala-compiler.jar) -/** The Scala macros context. +/** + * <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span> + * + * The Scala macros context. * * See [[scala.reflect.macros.package the overview page]] for a description of how macros work. This documentation * entry provides information on the API available to macro writers. diff --git a/src/reflect/scala/reflect/macros/Enclosures.scala b/src/reflect/scala/reflect/macros/Enclosures.scala index 41d6af94e3..c48656b366 100644 --- a/src/reflect/scala/reflect/macros/Enclosures.scala +++ b/src/reflect/scala/reflect/macros/Enclosures.scala @@ -1,7 +1,10 @@ package scala.reflect package macros -/** A slice of [[scala.reflect.macros.Context the Scala macros context]] that exposes +/** + * <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span> + * + * A slice of [[scala.reflect.macros.Context the Scala macros context]] that exposes * enclosing trees (method, class, compilation unit and currently compiled application), * the enclosing position of the macro expansion, as well as macros and implicits * that are currently in-flight. diff --git a/src/reflect/scala/reflect/macros/Evals.scala b/src/reflect/scala/reflect/macros/Evals.scala index 6aab3d5b02..37680c219b 100644 --- a/src/reflect/scala/reflect/macros/Evals.scala +++ b/src/reflect/scala/reflect/macros/Evals.scala @@ -1,7 +1,10 @@ package scala.reflect package macros -/** A slice of [[scala.reflect.macros.Context the Scala macros context]] that provides +/** + * <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span> + * + * A slice of [[scala.reflect.macros.Context the Scala macros context]] that provides * a facility to evaluate trees. */ trait Evals { diff --git a/src/reflect/scala/reflect/macros/ExprUtils.scala b/src/reflect/scala/reflect/macros/ExprUtils.scala index a9acc61735..458cde9692 100644 --- a/src/reflect/scala/reflect/macros/ExprUtils.scala +++ b/src/reflect/scala/reflect/macros/ExprUtils.scala @@ -1,7 +1,10 @@ package scala.reflect package macros -/** A slice of [[scala.reflect.macros.Context the Scala macros context]] that defines shorthands for the +/** + * <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span> + * + * A slice of [[scala.reflect.macros.Context the Scala macros context]] that defines shorthands for the * most common `Expr`-creating functions. */ trait ExprUtils { diff --git a/src/reflect/scala/reflect/macros/FrontEnds.scala b/src/reflect/scala/reflect/macros/FrontEnds.scala index 8c47202342..67b24088b5 100644 --- a/src/reflect/scala/reflect/macros/FrontEnds.scala +++ b/src/reflect/scala/reflect/macros/FrontEnds.scala @@ -1,7 +1,10 @@ package scala.reflect package macros -/** A slice of [[scala.reflect.macros.Context the Scala macros context]] that +/** + * <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span> + * + * A slice of [[scala.reflect.macros.Context the Scala macros context]] that * provides facilities to communicate with the compiler's front end * (emit warnings, errors and other sorts of messages). */ diff --git a/src/reflect/scala/reflect/macros/Infrastructure.scala b/src/reflect/scala/reflect/macros/Infrastructure.scala index 2f3b8e8d19..99706e84fe 100644 --- a/src/reflect/scala/reflect/macros/Infrastructure.scala +++ b/src/reflect/scala/reflect/macros/Infrastructure.scala @@ -1,7 +1,10 @@ package scala.reflect package macros -/** A slice of [[scala.reflect.macros.Context the Scala macros context]] that +/** + * <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span> + * + * A slice of [[scala.reflect.macros.Context the Scala macros context]] that * provides facilities to communicate with the compiler's infrastructure. */ trait Infrastructure { diff --git a/src/reflect/scala/reflect/macros/Names.scala b/src/reflect/scala/reflect/macros/Names.scala index 20e750b225..8bbaa5f848 100644 --- a/src/reflect/scala/reflect/macros/Names.scala +++ b/src/reflect/scala/reflect/macros/Names.scala @@ -1,7 +1,10 @@ package scala.reflect package macros -/** A slice of [[scala.reflect.macros.Context the Scala macros context]] that +/** + * <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span> + * + * A slice of [[scala.reflect.macros.Context the Scala macros context]] that * provides functions that generate unique names. */ trait Names { diff --git a/src/reflect/scala/reflect/macros/Parsers.scala b/src/reflect/scala/reflect/macros/Parsers.scala index bf73c36b1b..93a763792c 100644 --- a/src/reflect/scala/reflect/macros/Parsers.scala +++ b/src/reflect/scala/reflect/macros/Parsers.scala @@ -1,7 +1,10 @@ package scala.reflect package macros -/** A slice of [[scala.reflect.macros.Context the Scala macros context]] that +/** + * <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span> + * + * A slice of [[scala.reflect.macros.Context the Scala macros context]] that * exposes functions to parse strings with Scala code into trees. */ trait Parsers { diff --git a/src/reflect/scala/reflect/macros/Reifiers.scala b/src/reflect/scala/reflect/macros/Reifiers.scala index d7ee30c7d9..3db7b9af02 100644 --- a/src/reflect/scala/reflect/macros/Reifiers.scala +++ b/src/reflect/scala/reflect/macros/Reifiers.scala @@ -1,7 +1,10 @@ package scala.reflect package macros -/** A slice of [[scala.reflect.macros.Context the Scala macros context]] that +/** + * <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span> + * + * A slice of [[scala.reflect.macros.Context the Scala macros context]] that * exposes functions to save reflection artifacts for runtime. */ trait Reifiers { diff --git a/src/reflect/scala/reflect/macros/TreeBuilder.scala b/src/reflect/scala/reflect/macros/TreeBuilder.scala index 727387c5af..fbbbe13201 100644 --- a/src/reflect/scala/reflect/macros/TreeBuilder.scala +++ b/src/reflect/scala/reflect/macros/TreeBuilder.scala @@ -1,14 +1,16 @@ package scala.reflect package macros -/** A helper available in [[scala.reflect.macros.Universe]] that defines shorthands for the +/** + * <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span> + * + * A helper available in [[scala.reflect.macros.Universe]] that defines shorthands for the * most common tree-creating functions. */ abstract class TreeBuilder { val global: Universe import global._ - import definitions._ /** Builds a reference to value whose type is given stable prefix. * The type must be suitable for this. For example, it @@ -50,25 +52,18 @@ abstract class TreeBuilder { */ def mkMethodCall(receiver: Symbol, methodName: Name, targs: List[Type], args: List[Tree]): Tree - /** TODO how to refer to the main `mkMethodCall`? */ def mkMethodCall(method: Symbol, targs: List[Type], args: List[Tree]): Tree - /** TODO how to refer to the main `mkMethodCall`? */ def mkMethodCall(method: Symbol, args: List[Tree]): Tree - /** TODO how to refer to the main `mkMethodCall`? */ def mkMethodCall(target: Tree, args: List[Tree]): Tree - /** TODO how to refer to the main `mkMethodCall`? */ def mkMethodCall(receiver: Symbol, methodName: Name, args: List[Tree]): Tree - /** TODO how to refer to the main `mkMethodCall`? */ def mkMethodCall(receiver: Tree, method: Symbol, targs: List[Type], args: List[Tree]): Tree - /** TODO how to refer to the main `mkMethodCall`? */ def mkMethodCall(target: Tree, targs: List[Type], args: List[Tree]): Tree - /** TODO how to refer to the main `mkMethodCall`? */ def mkNullaryCall(method: Symbol, targs: List[Type]): Tree /** A tree that refers to the runtime reflexive universe, ``scala.reflect.runtime.universe''. */ diff --git a/src/reflect/scala/reflect/macros/Typers.scala b/src/reflect/scala/reflect/macros/Typers.scala index 016a08bd01..427e7854b2 100644 --- a/src/reflect/scala/reflect/macros/Typers.scala +++ b/src/reflect/scala/reflect/macros/Typers.scala @@ -1,7 +1,10 @@ package scala.reflect package macros -/** A slice of [[scala.reflect.macros.Context the Scala macros context]] that +/** + * <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span> + * + * A slice of [[scala.reflect.macros.Context the Scala macros context]] that * partially exposes the type checker to macro writers. */ trait Typers { diff --git a/src/reflect/scala/reflect/macros/Universe.scala b/src/reflect/scala/reflect/macros/Universe.scala index 86bc37b4c9..4e76f7c408 100644 --- a/src/reflect/scala/reflect/macros/Universe.scala +++ b/src/reflect/scala/reflect/macros/Universe.scala @@ -1,7 +1,10 @@ package scala.reflect package macros -/** The refinement of [[scala.reflect.api.Universe]] for the use by macro writers. +/** + * <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span> + * + * The refinement of [[scala.reflect.api.Universe]] for the use by macro writers. * * This universe provides mutability for reflection artifacts (e.g. macros can change types of compiler trees, * add annotation to symbols representing definitions, etc) and exposes some internal compiler functionality diff --git a/src/reflect/scala/reflect/macros/compileTimeOnly.scala b/src/reflect/scala/reflect/macros/compileTimeOnly.scala new file mode 100644 index 0000000000..5a3a352a53 --- /dev/null +++ b/src/reflect/scala/reflect/macros/compileTimeOnly.scala @@ -0,0 +1,16 @@ +package scala.reflect +package macros + +import scala.annotation.meta._ + +/** + * An annotation that designates a member should not be referred to after + * type checking (which includes macro expansion); it must only be used in + * the arguments of some other macro that will eliminate it from the AST. + * + * @param message the error message to print during compilation if a reference remains + * after type checking + * @since 2.10.1 + */ +@getter @setter @beanGetter @beanSetter +final class compileTimeOnly(message: String) extends scala.annotation.StaticAnnotation diff --git a/src/reflect/scala/reflect/macros/package.scala b/src/reflect/scala/reflect/macros/package.scala index 3a2f04bcf2..21d189bb25 100644 --- a/src/reflect/scala/reflect/macros/package.scala +++ b/src/reflect/scala/reflect/macros/package.scala @@ -1,6 +1,9 @@ package scala.reflect -/** The base package for Scala macros. +/** + * <span class="badge badge-red" style="float: right;">EXPERIMENTAL</span> + * + * The base package for Scala macros. * * Macros are functions that are called by the compiler during compilation. * Within these functions the programmer has access to compiler APIs exposed in [[scala.reflect.macros.Context]]. diff --git a/src/reflect/scala/reflect/runtime/JavaMirrors.scala b/src/reflect/scala/reflect/runtime/JavaMirrors.scala index 0cfb3fd623..d264cc06b4 100644 --- a/src/reflect/scala/reflect/runtime/JavaMirrors.scala +++ b/src/reflect/scala/reflect/runtime/JavaMirrors.scala @@ -17,12 +17,9 @@ import internal.ClassfileConstants._ import internal.pickling.UnPickler import scala.collection.mutable.{ HashMap, ListBuffer } import internal.Flags._ -//import scala.tools.nsc.util.ScalaClassLoader -//import scala.tools.nsc.util.ScalaClassLoader._ import ReflectionUtils.{staticSingletonInstance, innerSingletonInstance} import scala.language.existentials import scala.runtime.{ScalaRunTime, BoxesRunTime} -import scala.reflect.internal.util.Collections._ private[reflect] trait JavaMirrors extends internal.SymbolTable with api.JavaUniverse { thisUniverse: SymbolTable => @@ -496,13 +493,10 @@ private[reflect] trait JavaMirrors extends internal.SymbolTable with api.JavaUni Class.forName(path, true, classLoader) /** Does `path` correspond to a Java class with that fully qualified name in the current class loader? */ - def tryJavaClass(path: String): Option[jClass[_]] = - try { - Some(javaClass(path)) - } catch { - case (_: ClassNotFoundException) | (_: NoClassDefFoundError) | (_: IncompatibleClassChangeError) => - None - } + def tryJavaClass(path: String): Option[jClass[_]] = ( + try Some(javaClass(path)) + catch { case ex @ (_: LinkageError | _: ClassNotFoundException) => None } // TODO - log + ) /** The mirror that corresponds to the classloader that original defined the given Java class */ def mirrorDefining(jclazz: jClass[_]): JavaMirror = { @@ -839,20 +833,6 @@ private[reflect] trait JavaMirrors extends internal.SymbolTable with api.JavaUni } /** - * The Scala field corresponding to given Java field. - * @param jfield The Java field - * @return A Scala field object that corresponds to `jfield`. - * // ??? should we return the getter instead? - */ - def fieldToScala(jfield: jField): TermSymbol = - toScala(fieldCache, jfield)(_ fieldToScala1 _) - - private def fieldToScala1(jfield: jField): TermSymbol = { - val owner = followStatic(classToScala(jfield.getDeclaringClass), jfield.getModifiers) - (lookup(owner, jfield.getName) suchThat (!_.isMethod) orElse jfieldAsScala(jfield)).asTerm - } - - /** * The Scala package corresponding to given Java package */ def packageToScala(jpkg: jPackage): ModuleSymbol = packageCache.toScala(jpkg) { @@ -1115,13 +1095,6 @@ private[reflect] trait JavaMirrors extends internal.SymbolTable with api.JavaUni // -------------------- Scala to Java ----------------------------------- - /** Optionally, the Java package corresponding to a given Scala package, or None if no such Java package exists. - * @param pkg The Scala package - */ - def packageToJavaOption(pkg: ModuleSymbol): Option[jPackage] = packageCache.toJavaOption(pkg) { - Option(jPackage.getPackage(pkg.fullName.toString)) - } - /** The Java class corresponding to given Scala class. * Note: This only works for * - top-level classes diff --git a/src/reflect/scala/reflect/runtime/JavaUniverse.scala b/src/reflect/scala/reflect/runtime/JavaUniverse.scala index 0f70a676fa..a12e7d43d4 100644 --- a/src/reflect/scala/reflect/runtime/JavaUniverse.scala +++ b/src/reflect/scala/reflect/runtime/JavaUniverse.scala @@ -1,8 +1,6 @@ package scala.reflect package runtime -import internal.{SomePhase, NoPhase, Phase, TreeGen} - /** An implementation of [[scala.reflect.api.Universe]] for runtime reflection using JVM classloaders. * * Should not be instantiated directly, use [[scala.reflect.runtime.universe]] instead. @@ -11,7 +9,7 @@ import internal.{SomePhase, NoPhase, Phase, TreeGen} */ class JavaUniverse extends internal.SymbolTable with ReflectSetup with runtime.SymbolTable { self => - def picklerPhase = SomePhase + def picklerPhase = internal.SomePhase def forInteractive = false def forScaladoc = false @@ -26,4 +24,3 @@ class JavaUniverse extends internal.SymbolTable with ReflectSetup with runtime.S init() } - diff --git a/src/reflect/scala/reflect/runtime/ReflectionUtils.scala b/src/reflect/scala/reflect/runtime/ReflectionUtils.scala index 73425bae55..7b093e0e80 100644 --- a/src/reflect/scala/reflect/runtime/ReflectionUtils.scala +++ b/src/reflect/scala/reflect/runtime/ReflectionUtils.scala @@ -1,5 +1,5 @@ /* NSC -- new Scala compiler - * Copyright 2005-2012 LAMP/EPFL + * Copyright 2005-2013 LAMP/EPFL * @author Paul Phillips */ diff --git a/src/reflect/scala/reflect/runtime/SynchronizedSymbols.scala b/src/reflect/scala/reflect/runtime/SynchronizedSymbols.scala index 366b4319c3..1154927279 100644 --- a/src/reflect/scala/reflect/runtime/SynchronizedSymbols.scala +++ b/src/reflect/scala/reflect/runtime/SynchronizedSymbols.scala @@ -83,9 +83,6 @@ private[reflect] trait SynchronizedSymbols extends internal.Symbols { self: Symb override protected def createPackageObjectClassSymbol(pos: Position, newFlags: Long): PackageObjectClassSymbol = new PackageObjectClassSymbol(this, pos) with SynchronizedClassSymbol initFlags newFlags - override protected def createTermSymbol(name: TermName, pos: Position, newFlags: Long): TermSymbol = - new TermSymbol(this, pos, name) with SynchronizedTermSymbol initFlags newFlags - override protected def createMethodSymbol(name: TermName, pos: Position, newFlags: Long): MethodSymbol = new MethodSymbol(this, pos, name) with SynchronizedMethodSymbol initFlags newFlags diff --git a/src/reflect/scala/reflect/runtime/package.scala b/src/reflect/scala/reflect/runtime/package.scala index b97913daf0..eadbc0c52e 100644 --- a/src/reflect/scala/reflect/runtime/package.scala +++ b/src/reflect/scala/reflect/runtime/package.scala @@ -6,7 +6,7 @@ package scala.reflect package object runtime { /** The entry point into Scala runtime reflection. - * + * * To use Scala runtime reflection, simply use or import `scala.reflect.runtime.universe._` * * See [[scala.reflect.api.Universe]] or the diff --git a/src/scalap/scala/tools/scalap/Arguments.scala b/src/scalap/scala/tools/scalap/Arguments.scala index f01f2ff749..9f139cb5ea 100644 --- a/src/scalap/scala/tools/scalap/Arguments.scala +++ b/src/scalap/scala/tools/scalap/Arguments.scala @@ -1,6 +1,6 @@ /* ___ ____ ___ __ ___ ___ ** / _// __// _ | / / / _ | / _ \ Scala classfile decoder -** __\ \/ /__/ __ |/ /__/ __ |/ ___/ (c) 2003-2011, LAMP/EPFL +** __\ \/ /__/ __ |/ /__/ __ |/ ___/ (c) 2003-2013, LAMP/EPFL ** /____/\___/_/ |_/____/_/ |_/_/ http://scala-lang.org/ ** */ diff --git a/src/scalap/scala/tools/scalap/ByteArrayReader.scala b/src/scalap/scala/tools/scalap/ByteArrayReader.scala index 466ec53c79..bb001623a8 100644 --- a/src/scalap/scala/tools/scalap/ByteArrayReader.scala +++ b/src/scalap/scala/tools/scalap/ByteArrayReader.scala @@ -1,6 +1,6 @@ /* ___ ____ ___ __ ___ ___ ** / _// __// _ | / / / _ | / _ \ Scala classfile decoder -** __\ \/ /__/ __ |/ /__/ __ |/ ___/ (c) 2003-2011, LAMP/EPFL +** __\ \/ /__/ __ |/ /__/ __ |/ ___/ (c) 2003-2013, LAMP/EPFL ** /____/\___/_/ |_/____/_/ |_/_/ http://scala-lang.org/ ** */ diff --git a/src/scalap/scala/tools/scalap/Classfile.scala b/src/scalap/scala/tools/scalap/Classfile.scala index ac3ee238b4..8082b6befe 100644 --- a/src/scalap/scala/tools/scalap/Classfile.scala +++ b/src/scalap/scala/tools/scalap/Classfile.scala @@ -1,6 +1,6 @@ /* ___ ____ ___ __ ___ ___ ** / _// __// _ | / / / _ | / _ \ Scala classfile decoder -** __\ \/ /__/ __ |/ /__/ __ |/ ___/ (c) 2003-2011, LAMP/EPFL +** __\ \/ /__/ __ |/ /__/ __ |/ ___/ (c) 2003-2013, LAMP/EPFL ** /____/\___/_/ |_/____/_/ |_/_/ ** */ diff --git a/src/scalap/scala/tools/scalap/Classfiles.scala b/src/scalap/scala/tools/scalap/Classfiles.scala index 2cbeaa945f..9295dd7aff 100644 --- a/src/scalap/scala/tools/scalap/Classfiles.scala +++ b/src/scalap/scala/tools/scalap/Classfiles.scala @@ -1,6 +1,6 @@ /* ___ ____ ___ __ ___ ___ ** / _// __// _ | / / / _ | / _ \ Scala classfile decoder -** __\ \/ /__/ __ |/ /__/ __ |/ ___/ (c) 2003-2011, LAMP/EPFL +** __\ \/ /__/ __ |/ /__/ __ |/ ___/ (c) 2003-2013, LAMP/EPFL ** /____/\___/_/ |_/____/_/ |_/_/ http://scala-lang.org/ ** */ diff --git a/src/scalap/scala/tools/scalap/CodeWriter.scala b/src/scalap/scala/tools/scalap/CodeWriter.scala index 35de796727..8254c2dfce 100644 --- a/src/scalap/scala/tools/scalap/CodeWriter.scala +++ b/src/scalap/scala/tools/scalap/CodeWriter.scala @@ -1,6 +1,6 @@ /* ___ ____ ___ __ ___ ___ ** / _// __// _ | / / / _ | / _ \ Scala classfile decoder -** __\ \/ /__/ __ |/ /__/ __ |/ ___/ (c) 2003-2011, LAMP/EPFL +** __\ \/ /__/ __ |/ /__/ __ |/ ___/ (c) 2003-2013, LAMP/EPFL ** /____/\___/_/ |_/____/_/ |_/_/ http://scala-lang.org/ ** */ diff --git a/src/scalap/scala/tools/scalap/Decode.scala b/src/scalap/scala/tools/scalap/Decode.scala index 26cea76893..76ce3f4173 100644 --- a/src/scalap/scala/tools/scalap/Decode.scala +++ b/src/scalap/scala/tools/scalap/Decode.scala @@ -1,6 +1,6 @@ /* ___ ____ ___ __ ___ ___ ** / _// __// _ | / / / _ | / _ \ Scala classfile decoder -** __\ \/ /__/ __ |/ /__/ __ |/ ___/ (c) 2003-2011, LAMP/EPFL +** __\ \/ /__/ __ |/ /__/ __ |/ ___/ (c) 2003-2013, LAMP/EPFL ** /____/\___/_/ |_/____/_/ |_/_/ http://scala-lang.org/ ** */ diff --git a/src/scalap/scala/tools/scalap/JavaWriter.scala b/src/scalap/scala/tools/scalap/JavaWriter.scala index 9b0748509f..d64c54a0ea 100644 --- a/src/scalap/scala/tools/scalap/JavaWriter.scala +++ b/src/scalap/scala/tools/scalap/JavaWriter.scala @@ -1,6 +1,6 @@ /* ___ ____ ___ __ ___ ___ ** / _// __// _ | / / / _ | / _ \ Scala classfile decoder -** __\ \/ /__/ __ |/ /__/ __ |/ ___/ (c) 2003-2011, LAMP/EPFL +** __\ \/ /__/ __ |/ /__/ __ |/ ___/ (c) 2003-2013, LAMP/EPFL ** /____/\___/_/ |_/____/_/ |_/_/ http://scala-lang.org/ ** */ diff --git a/src/scalap/scala/tools/scalap/Main.scala b/src/scalap/scala/tools/scalap/Main.scala index a514f0d5a1..7c84279699 100644 --- a/src/scalap/scala/tools/scalap/Main.scala +++ b/src/scalap/scala/tools/scalap/Main.scala @@ -1,6 +1,6 @@ /* ___ ____ ___ __ ___ ___ ** / _// __// _ | / / / _ | / _ \ Scala classfile decoder -** __\ \/ /__/ __ |/ /__/ __ |/ ___/ (c) 2003-2011, LAMP/EPFL +** __\ \/ /__/ __ |/ /__/ __ |/ ___/ (c) 2003-2013, LAMP/EPFL ** /____/\___/_/ |_/____/_/ |_/_/ http://scala-lang.org/ ** */ diff --git a/src/scalap/scala/tools/scalap/MetaParser.scala b/src/scalap/scala/tools/scalap/MetaParser.scala index 036738c5e9..00678ab504 100644 --- a/src/scalap/scala/tools/scalap/MetaParser.scala +++ b/src/scalap/scala/tools/scalap/MetaParser.scala @@ -1,6 +1,6 @@ /* ___ ____ ___ __ ___ ___ ** / _// __// _ | / / / _ | / _ \ Scala classfile decoder -** __\ \/ /__/ __ |/ /__/ __ |/ ___/ (c) 2003-2011, LAMP/EPFL +** __\ \/ /__/ __ |/ /__/ __ |/ ___/ (c) 2003-2013, LAMP/EPFL ** /____/\___/_/ |_/____/_/ |_/_/ http://scala-lang.org/ ** */ diff --git a/src/scalap/scala/tools/scalap/Properties.scala b/src/scalap/scala/tools/scalap/Properties.scala index 90e7a6b04b..8f9a9d8606 100644 --- a/src/scalap/scala/tools/scalap/Properties.scala +++ b/src/scalap/scala/tools/scalap/Properties.scala @@ -1,6 +1,6 @@ /* ___ ____ ___ __ ___ ___ ** / _// __// _ | / / / _ | / _ \ Scala classfile decoder -** __\ \/ /__/ __ |/ /__/ __ |/ ___/ (c) 2003-2011, LAMP/EPFL +** __\ \/ /__/ __ |/ /__/ __ |/ ___/ (c) 2003-2013, LAMP/EPFL ** /____/\___/_/ |_/____/_/ |_/_/ http://scala-lang.org/ ** */ diff --git a/src/scalap/scala/tools/scalap/scalax/rules/scalasig/ScalaSig.scala b/src/scalap/scala/tools/scalap/scalax/rules/scalasig/ScalaSig.scala index 76dc0eaf1e..fd70e0de35 100644 --- a/src/scalap/scala/tools/scalap/scalax/rules/scalasig/ScalaSig.scala +++ b/src/scalap/scala/tools/scalap/scalax/rules/scalasig/ScalaSig.scala @@ -1,6 +1,6 @@ /* ___ ____ ___ __ ___ ___ ** / _// __// _ | / / / _ | / _ \ Scala classfile decoder -** __\ \/ /__/ __ |/ /__/ __ |/ ___/ (c) 2003-2011, LAMP/EPFL +** __\ \/ /__/ __ |/ /__/ __ |/ ___/ (c) 2003-2013, LAMP/EPFL ** /____/\___/_/ |_/____/_/ |_/_/ http://scala-lang.org/ ** */ diff --git a/src/scalap/scala/tools/scalap/scalax/rules/scalasig/ScalaSigPrinter.scala b/src/scalap/scala/tools/scalap/scalax/rules/scalasig/ScalaSigPrinter.scala index 78044a9caf..e5a4ff649e 100644 --- a/src/scalap/scala/tools/scalap/scalax/rules/scalasig/ScalaSigPrinter.scala +++ b/src/scalap/scala/tools/scalap/scalax/rules/scalasig/ScalaSigPrinter.scala @@ -1,6 +1,6 @@ /* ___ ____ ___ __ ___ ___ ** / _// __// _ | / / / _ | / _ \ Scala classfile decoder -** __\ \/ /__/ __ |/ /__/ __ |/ ___/ (c) 2003-2011, LAMP/EPFL +** __\ \/ /__/ __ |/ /__/ __ |/ ___/ (c) 2003-2013, LAMP/EPFL ** /____/\___/_/ |_/____/_/ |_/_/ http://scala-lang.org/ ** */ diff --git a/src/swing/scala/swing/AbstractButton.scala b/src/swing/scala/swing/AbstractButton.scala index 6d106e8d70..fd84d6f151 100644 --- a/src/swing/scala/swing/AbstractButton.scala +++ b/src/swing/scala/swing/AbstractButton.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/Action.scala b/src/swing/scala/swing/Action.scala index a609329510..8740f63e98 100644 --- a/src/swing/scala/swing/Action.scala +++ b/src/swing/scala/swing/Action.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/Alignment.scala b/src/swing/scala/swing/Alignment.scala index a58f70403a..b49e89dbd9 100644 --- a/src/swing/scala/swing/Alignment.scala +++ b/src/swing/scala/swing/Alignment.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/Applet.scala b/src/swing/scala/swing/Applet.scala index 0f0380ed29..b8ba4eabc0 100644 --- a/src/swing/scala/swing/Applet.scala +++ b/src/swing/scala/swing/Applet.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/BorderPanel.scala b/src/swing/scala/swing/BorderPanel.scala index f7875ceaea..75bb721ffc 100644 --- a/src/swing/scala/swing/BorderPanel.scala +++ b/src/swing/scala/swing/BorderPanel.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/BoxPanel.scala b/src/swing/scala/swing/BoxPanel.scala index 0d9041fbe0..f5859a8bb1 100644 --- a/src/swing/scala/swing/BoxPanel.scala +++ b/src/swing/scala/swing/BoxPanel.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/BufferWrapper.scala b/src/swing/scala/swing/BufferWrapper.scala index 04fb25f0b1..38230ba6eb 100644 --- a/src/swing/scala/swing/BufferWrapper.scala +++ b/src/swing/scala/swing/BufferWrapper.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/Button.scala b/src/swing/scala/swing/Button.scala index 1dd33884e8..0170727e3b 100644 --- a/src/swing/scala/swing/Button.scala +++ b/src/swing/scala/swing/Button.scala @@ -1,16 +1,13 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** \* */ - - package scala.swing -import event._ import javax.swing._ object Button { diff --git a/src/swing/scala/swing/ButtonGroup.scala b/src/swing/scala/swing/ButtonGroup.scala index b2e37848cb..0b04d20837 100644 --- a/src/swing/scala/swing/ButtonGroup.scala +++ b/src/swing/scala/swing/ButtonGroup.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -8,9 +8,7 @@ package scala.swing -import event._ -import javax.swing.{AbstractButton => JAbstractButton,Icon} -import scala.collection.{ mutable, immutable } +import scala.collection.mutable /** * A button mutex. At most one of its associated buttons is selected diff --git a/src/swing/scala/swing/CheckBox.scala b/src/swing/scala/swing/CheckBox.scala index 64d371ad7c..7287c95a5d 100644 --- a/src/swing/scala/swing/CheckBox.scala +++ b/src/swing/scala/swing/CheckBox.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/ComboBox.scala b/src/swing/scala/swing/ComboBox.scala index 67e39cfe3b..ce2b3ba6fb 100644 --- a/src/swing/scala/swing/ComboBox.scala +++ b/src/swing/scala/swing/ComboBox.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/Component.scala b/src/swing/scala/swing/Component.scala index dcbe1507c0..b7dd856d09 100644 --- a/src/swing/scala/swing/Component.scala +++ b/src/swing/scala/swing/Component.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/Container.scala b/src/swing/scala/swing/Container.scala index b39bfe0f5d..24889f0ceb 100644 --- a/src/swing/scala/swing/Container.scala +++ b/src/swing/scala/swing/Container.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/EditorPane.scala b/src/swing/scala/swing/EditorPane.scala index 15d415abbd..9b1aab7874 100644 --- a/src/swing/scala/swing/EditorPane.scala +++ b/src/swing/scala/swing/EditorPane.scala @@ -1,18 +1,15 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** \* */ - package scala.swing -import event._ import javax.swing._ import javax.swing.text._ -import java.awt.event._ /** * A text component that allows multiline text input and display. diff --git a/src/swing/scala/swing/FileChooser.scala b/src/swing/scala/swing/FileChooser.scala index fef99c5d82..e731c676c2 100644 --- a/src/swing/scala/swing/FileChooser.scala +++ b/src/swing/scala/swing/FileChooser.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/FlowPanel.scala b/src/swing/scala/swing/FlowPanel.scala index 330cb779ea..feeb3d4742 100644 --- a/src/swing/scala/swing/FlowPanel.scala +++ b/src/swing/scala/swing/FlowPanel.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/FormattedTextField.scala b/src/swing/scala/swing/FormattedTextField.scala index 11e7b977fb..b08075850c 100644 --- a/src/swing/scala/swing/FormattedTextField.scala +++ b/src/swing/scala/swing/FormattedTextField.scala @@ -1,18 +1,14 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** \* */ - - package scala.swing -import event._ import javax.swing._ -import java.awt.event._ object FormattedTextField { /** diff --git a/src/swing/scala/swing/GridBagPanel.scala b/src/swing/scala/swing/GridBagPanel.scala index dd4cbe3bcf..7d181af4d8 100644 --- a/src/swing/scala/swing/GridBagPanel.scala +++ b/src/swing/scala/swing/GridBagPanel.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/GridPanel.scala b/src/swing/scala/swing/GridPanel.scala index 53d9f92a0c..d41f9e1c13 100644 --- a/src/swing/scala/swing/GridPanel.scala +++ b/src/swing/scala/swing/GridPanel.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/Label.scala b/src/swing/scala/swing/Label.scala index 72a4ea66c6..65d43cbe19 100644 --- a/src/swing/scala/swing/Label.scala +++ b/src/swing/scala/swing/Label.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/LayoutContainer.scala b/src/swing/scala/swing/LayoutContainer.scala index 0570e7bb57..37d351459e 100644 --- a/src/swing/scala/swing/LayoutContainer.scala +++ b/src/swing/scala/swing/LayoutContainer.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/ListView.scala b/src/swing/scala/swing/ListView.scala index 22850bac42..d0c4e45190 100644 --- a/src/swing/scala/swing/ListView.scala +++ b/src/swing/scala/swing/ListView.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/MainFrame.scala b/src/swing/scala/swing/MainFrame.scala index ac123ca185..1dfc155f9c 100644 --- a/src/swing/scala/swing/MainFrame.scala +++ b/src/swing/scala/swing/MainFrame.scala @@ -1,17 +1,13 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** \* */ - - package scala.swing -import event._ - /** * A frame that can be used for main application windows. Shuts down the * framework and quits the application when closed. diff --git a/src/swing/scala/swing/Menu.scala b/src/swing/scala/swing/Menu.scala index dc4922f524..38b1787cfc 100644 --- a/src/swing/scala/swing/Menu.scala +++ b/src/swing/scala/swing/Menu.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/Orientable.scala b/src/swing/scala/swing/Orientable.scala index 71e797378c..a73bafb9d3 100644 --- a/src/swing/scala/swing/Orientable.scala +++ b/src/swing/scala/swing/Orientable.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/Orientation.scala b/src/swing/scala/swing/Orientation.scala index c1274e2339..ad616ec690 100644 --- a/src/swing/scala/swing/Orientation.scala +++ b/src/swing/scala/swing/Orientation.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/Oriented.scala b/src/swing/scala/swing/Oriented.scala index 081d5e366a..7996d21898 100644 --- a/src/swing/scala/swing/Oriented.scala +++ b/src/swing/scala/swing/Oriented.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/Panel.scala b/src/swing/scala/swing/Panel.scala index b54be1a556..89ad4d3d66 100644 --- a/src/swing/scala/swing/Panel.scala +++ b/src/swing/scala/swing/Panel.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/PasswordField.scala b/src/swing/scala/swing/PasswordField.scala index 7575dea7c5..fd0b586a0f 100644 --- a/src/swing/scala/swing/PasswordField.scala +++ b/src/swing/scala/swing/PasswordField.scala @@ -1,18 +1,14 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** \* */ - - package scala.swing -import event._ import javax.swing._ -import java.awt.event._ /** * A password field, that displays a replacement character for each character in the password. diff --git a/src/swing/scala/swing/ProgressBar.scala b/src/swing/scala/swing/ProgressBar.scala index 2b532060ba..81e2989c3e 100644 --- a/src/swing/scala/swing/ProgressBar.scala +++ b/src/swing/scala/swing/ProgressBar.scala @@ -1,17 +1,13 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** \* */ - - package scala.swing -import event._ - /** * A bar indicating progress of some action. Can be in indeterminate mode, * in which it indicates that the action is in progress (usually by some diff --git a/src/swing/scala/swing/Publisher.scala b/src/swing/scala/swing/Publisher.scala index 6ce38df0e9..96207de808 100644 --- a/src/swing/scala/swing/Publisher.scala +++ b/src/swing/scala/swing/Publisher.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/RadioButton.scala b/src/swing/scala/swing/RadioButton.scala index 6909f525c6..64f8b23756 100644 --- a/src/swing/scala/swing/RadioButton.scala +++ b/src/swing/scala/swing/RadioButton.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/Reactions.scala b/src/swing/scala/swing/Reactions.scala index 43818adf3e..c32212cf3a 100644 --- a/src/swing/scala/swing/Reactions.scala +++ b/src/swing/scala/swing/Reactions.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** @@ -14,8 +14,6 @@ import event.Event import scala.collection.mutable.{Buffer, ListBuffer} object Reactions { - import scala.ref._ - class Impl extends Reactions { private val parts: Buffer[Reaction] = new ListBuffer[Reaction] def isDefinedAt(e: Event) = parts.exists(_ isDefinedAt e) diff --git a/src/swing/scala/swing/Reactor.scala b/src/swing/scala/swing/Reactor.scala index 3d045a94c6..8f74831a5d 100644 --- a/src/swing/scala/swing/Reactor.scala +++ b/src/swing/scala/swing/Reactor.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/RichWindow.scala b/src/swing/scala/swing/RichWindow.scala index 8eb58d56c9..a60cdd339e 100644 --- a/src/swing/scala/swing/RichWindow.scala +++ b/src/swing/scala/swing/RichWindow.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/RootPanel.scala b/src/swing/scala/swing/RootPanel.scala index 413f514884..7e4882d7da 100644 --- a/src/swing/scala/swing/RootPanel.scala +++ b/src/swing/scala/swing/RootPanel.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/ScrollBar.scala b/src/swing/scala/swing/ScrollBar.scala index 81ce16b970..6a1acdca04 100644 --- a/src/swing/scala/swing/ScrollBar.scala +++ b/src/swing/scala/swing/ScrollBar.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/ScrollPane.scala b/src/swing/scala/swing/ScrollPane.scala index 966d5889e2..afd6cf27fb 100644 --- a/src/swing/scala/swing/ScrollPane.scala +++ b/src/swing/scala/swing/ScrollPane.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/Scrollable.scala b/src/swing/scala/swing/Scrollable.scala index 555ba30724..1253ac8df0 100644 --- a/src/swing/scala/swing/Scrollable.scala +++ b/src/swing/scala/swing/Scrollable.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/Separator.scala b/src/swing/scala/swing/Separator.scala index 3c61ac5c6f..32d209d579 100644 --- a/src/swing/scala/swing/Separator.scala +++ b/src/swing/scala/swing/Separator.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/SequentialContainer.scala b/src/swing/scala/swing/SequentialContainer.scala index 969aef05b4..5f32b08d25 100644 --- a/src/swing/scala/swing/SequentialContainer.scala +++ b/src/swing/scala/swing/SequentialContainer.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/Slider.scala b/src/swing/scala/swing/Slider.scala index 4fa9fcfab6..e329c31a01 100644 --- a/src/swing/scala/swing/Slider.scala +++ b/src/swing/scala/swing/Slider.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/SplitPane.scala b/src/swing/scala/swing/SplitPane.scala index c94a846ec9..f61dfedbf4 100644 --- a/src/swing/scala/swing/SplitPane.scala +++ b/src/swing/scala/swing/SplitPane.scala @@ -1,16 +1,13 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** \* */ - - package scala.swing -import event._ import Swing._ /** diff --git a/src/swing/scala/swing/Swing.scala b/src/swing/scala/swing/Swing.scala index 05291f9aee..cd5bbf2c4f 100644 --- a/src/swing/scala/swing/Swing.scala +++ b/src/swing/scala/swing/Swing.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/SwingActor.scala b/src/swing/scala/swing/SwingActor.scala index bd400de859..c665fa4c00 100644 --- a/src/swing/scala/swing/SwingActor.scala +++ b/src/swing/scala/swing/SwingActor.scala @@ -1,17 +1,13 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** \* */ - - package scala.swing -import scala.actors._ - // Dummy to keep ant from recompiling on every run. trait SwingActor { } diff --git a/src/swing/scala/swing/TabbedPane.scala b/src/swing/scala/swing/TabbedPane.scala index 03e8c12c9c..6e46256f86 100644 --- a/src/swing/scala/swing/TabbedPane.scala +++ b/src/swing/scala/swing/TabbedPane.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/Table.scala b/src/swing/scala/swing/Table.scala index 94aad50890..45053f0411 100644 --- a/src/swing/scala/swing/Table.scala +++ b/src/swing/scala/swing/Table.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/TextArea.scala b/src/swing/scala/swing/TextArea.scala index d1ae462cab..2f6bdca119 100644 --- a/src/swing/scala/swing/TextArea.scala +++ b/src/swing/scala/swing/TextArea.scala @@ -1,18 +1,14 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** \* */ - - package scala.swing -import event._ import javax.swing._ -import java.awt.event._ /** * A text component that allows multiline text input and display. diff --git a/src/swing/scala/swing/TextComponent.scala b/src/swing/scala/swing/TextComponent.scala index 765fdb1bf6..4d23399737 100644 --- a/src/swing/scala/swing/TextComponent.scala +++ b/src/swing/scala/swing/TextComponent.scala @@ -1,17 +1,14 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** \* */ - - package scala.swing import event._ -import javax.swing._ import javax.swing.text._ import javax.swing.event._ diff --git a/src/swing/scala/swing/TextField.scala b/src/swing/scala/swing/TextField.scala index 789a8f49a5..a28e8f84e6 100644 --- a/src/swing/scala/swing/TextField.scala +++ b/src/swing/scala/swing/TextField.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/ToggleButton.scala b/src/swing/scala/swing/ToggleButton.scala index 5833b11003..8f210d00d8 100644 --- a/src/swing/scala/swing/ToggleButton.scala +++ b/src/swing/scala/swing/ToggleButton.scala @@ -1,16 +1,13 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** \* */ - - package scala.swing -import event._ import javax.swing._ /** diff --git a/src/swing/scala/swing/UIElement.scala b/src/swing/scala/swing/UIElement.scala index a83496fff0..16b8738392 100644 --- a/src/swing/scala/swing/UIElement.scala +++ b/src/swing/scala/swing/UIElement.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/Window.scala b/src/swing/scala/swing/Window.scala index db911be0d7..a9f4ae7538 100644 --- a/src/swing/scala/swing/Window.scala +++ b/src/swing/scala/swing/Window.scala @@ -1,18 +1,15 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** \* */ - - package scala.swing import java.awt.{Window => AWTWindow} import event._ -import javax.swing._ /** * A window with decoration such as a title, border, and action buttons. diff --git a/src/swing/scala/swing/event/ActionEvent.scala b/src/swing/scala/swing/event/ActionEvent.scala index 6b291be8d7..7b2de43dc8 100644 --- a/src/swing/scala/swing/event/ActionEvent.scala +++ b/src/swing/scala/swing/event/ActionEvent.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/event/AdjustingEvent.scala b/src/swing/scala/swing/event/AdjustingEvent.scala index 26815595eb..a4b7d29c7d 100644 --- a/src/swing/scala/swing/event/AdjustingEvent.scala +++ b/src/swing/scala/swing/event/AdjustingEvent.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/event/BackgroundChanged.scala b/src/swing/scala/swing/event/BackgroundChanged.scala index 7ed5b96a7e..bdd67f9525 100644 --- a/src/swing/scala/swing/event/BackgroundChanged.scala +++ b/src/swing/scala/swing/event/BackgroundChanged.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/event/ButtonClicked.scala b/src/swing/scala/swing/event/ButtonClicked.scala index 9585f37e57..d02201909e 100644 --- a/src/swing/scala/swing/event/ButtonClicked.scala +++ b/src/swing/scala/swing/event/ButtonClicked.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/event/CaretUpdate.scala b/src/swing/scala/swing/event/CaretUpdate.scala index 6d186a464f..2821175ec0 100644 --- a/src/swing/scala/swing/event/CaretUpdate.scala +++ b/src/swing/scala/swing/event/CaretUpdate.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/event/ComponentEvent.scala b/src/swing/scala/swing/event/ComponentEvent.scala index f338a15868..701b962934 100644 --- a/src/swing/scala/swing/event/ComponentEvent.scala +++ b/src/swing/scala/swing/event/ComponentEvent.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/event/ContainerEvent.scala b/src/swing/scala/swing/event/ContainerEvent.scala index 3671e218bb..46f3768e97 100644 --- a/src/swing/scala/swing/event/ContainerEvent.scala +++ b/src/swing/scala/swing/event/ContainerEvent.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/event/EditDone.scala b/src/swing/scala/swing/event/EditDone.scala index 1017465573..9d38234757 100644 --- a/src/swing/scala/swing/event/EditDone.scala +++ b/src/swing/scala/swing/event/EditDone.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/event/Event.scala b/src/swing/scala/swing/event/Event.scala index d6f096b1da..fd1135601d 100644 --- a/src/swing/scala/swing/event/Event.scala +++ b/src/swing/scala/swing/event/Event.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/event/FocusEvent.scala b/src/swing/scala/swing/event/FocusEvent.scala index 3d1c0f4d5b..5c29d8f6d2 100644 --- a/src/swing/scala/swing/event/FocusEvent.scala +++ b/src/swing/scala/swing/event/FocusEvent.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/event/FontChanged.scala b/src/swing/scala/swing/event/FontChanged.scala index e3f46e40df..ca936e1924 100644 --- a/src/swing/scala/swing/event/FontChanged.scala +++ b/src/swing/scala/swing/event/FontChanged.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/event/ForegroundChanged.scala b/src/swing/scala/swing/event/ForegroundChanged.scala index 9b4583436d..42b45aae54 100644 --- a/src/swing/scala/swing/event/ForegroundChanged.scala +++ b/src/swing/scala/swing/event/ForegroundChanged.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/event/InputEvent.scala b/src/swing/scala/swing/event/InputEvent.scala index 2df0bbcf8c..b515b01525 100644 --- a/src/swing/scala/swing/event/InputEvent.scala +++ b/src/swing/scala/swing/event/InputEvent.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/event/Key.scala b/src/swing/scala/swing/event/Key.scala index e26acf7c42..5e9e0cbecd 100644 --- a/src/swing/scala/swing/event/Key.scala +++ b/src/swing/scala/swing/event/Key.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/event/KeyEvent.scala b/src/swing/scala/swing/event/KeyEvent.scala index 6251d2d61d..1345c77479 100644 --- a/src/swing/scala/swing/event/KeyEvent.scala +++ b/src/swing/scala/swing/event/KeyEvent.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/event/ListEvent.scala b/src/swing/scala/swing/event/ListEvent.scala index b29e5936fe..bdb769d45b 100644 --- a/src/swing/scala/swing/event/ListEvent.scala +++ b/src/swing/scala/swing/event/ListEvent.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/event/MouseEvent.scala b/src/swing/scala/swing/event/MouseEvent.scala index bc139c4a62..8629d71db2 100644 --- a/src/swing/scala/swing/event/MouseEvent.scala +++ b/src/swing/scala/swing/event/MouseEvent.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/event/SelectionEvent.scala b/src/swing/scala/swing/event/SelectionEvent.scala index 38eb2eae5a..39d6a13bc2 100644 --- a/src/swing/scala/swing/event/SelectionEvent.scala +++ b/src/swing/scala/swing/event/SelectionEvent.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/event/TableEvent.scala b/src/swing/scala/swing/event/TableEvent.scala index 9900566cc0..c420ea275d 100644 --- a/src/swing/scala/swing/event/TableEvent.scala +++ b/src/swing/scala/swing/event/TableEvent.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/event/UIEvent.scala b/src/swing/scala/swing/event/UIEvent.scala index 0960b10863..a4644b02b2 100644 --- a/src/swing/scala/swing/event/UIEvent.scala +++ b/src/swing/scala/swing/event/UIEvent.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/event/ValueChanged.scala b/src/swing/scala/swing/event/ValueChanged.scala index 4ce1ffa05c..ef08085705 100644 --- a/src/swing/scala/swing/event/ValueChanged.scala +++ b/src/swing/scala/swing/event/ValueChanged.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/event/WindowActivated.scala b/src/swing/scala/swing/event/WindowActivated.scala index 755c76f304..1473242e5c 100644 --- a/src/swing/scala/swing/event/WindowActivated.scala +++ b/src/swing/scala/swing/event/WindowActivated.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/event/WindowClosing.scala b/src/swing/scala/swing/event/WindowClosing.scala index 47ba4fc888..3c64aeb0f5 100644 --- a/src/swing/scala/swing/event/WindowClosing.scala +++ b/src/swing/scala/swing/event/WindowClosing.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/event/WindowDeactivated.scala b/src/swing/scala/swing/event/WindowDeactivated.scala index 96ccb2a19d..f0eec57913 100644 --- a/src/swing/scala/swing/event/WindowDeactivated.scala +++ b/src/swing/scala/swing/event/WindowDeactivated.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/event/WindowDeiconified.scala b/src/swing/scala/swing/event/WindowDeiconified.scala index 659b5dc735..6e07f8534b 100644 --- a/src/swing/scala/swing/event/WindowDeiconified.scala +++ b/src/swing/scala/swing/event/WindowDeiconified.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/event/WindowEvent.scala b/src/swing/scala/swing/event/WindowEvent.scala index 6653094422..b8ca329a2a 100644 --- a/src/swing/scala/swing/event/WindowEvent.scala +++ b/src/swing/scala/swing/event/WindowEvent.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/event/WindowIconified.scala b/src/swing/scala/swing/event/WindowIconified.scala index 64c8c61d44..3b5139f740 100644 --- a/src/swing/scala/swing/event/WindowIconified.scala +++ b/src/swing/scala/swing/event/WindowIconified.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/event/WindowOpened.scala b/src/swing/scala/swing/event/WindowOpened.scala index 7b812f5ff2..f5854edc32 100644 --- a/src/swing/scala/swing/event/WindowOpened.scala +++ b/src/swing/scala/swing/event/WindowOpened.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** diff --git a/src/swing/scala/swing/model/Matrix.scala b/src/swing/scala/swing/model/Matrix.scala index dd116c4d36..664d44a962 100644 --- a/src/swing/scala/swing/model/Matrix.scala +++ b/src/swing/scala/swing/model/Matrix.scala @@ -1,6 +1,6 @@ /* __ *\ ** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL ** +** / __/ __// _ | / / / _ | (c) 2007-2013, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** |
