diff options
Diffstat (limited to 'src/library')
29 files changed, 124 insertions, 68 deletions
diff --git a/src/library/scala/Enumeration.scala b/src/library/scala/Enumeration.scala index d4b9c17eab..e11d1b35d7 100644 --- a/src/library/scala/Enumeration.scala +++ b/src/library/scala/Enumeration.scala @@ -239,6 +239,7 @@ abstract class Enumeration (initial: Int) extends Serializable { * * @param nnIds The set of ids of values (adjusted so that the lowest value does * not fall below zero), organized as a `BitSet`. + * @define Coll `collection.immutable.SortedSet` */ class ValueSet private[ValueSet] (private[this] var nnIds: immutable.BitSet) extends AbstractSet[Value] diff --git a/src/library/scala/collection/JavaConverters.scala b/src/library/scala/collection/JavaConverters.scala index a4fa58b13c..875f6e1c02 100755 --- a/src/library/scala/collection/JavaConverters.scala +++ b/src/library/scala/collection/JavaConverters.scala @@ -37,8 +37,8 @@ import convert._ * val sl2 : scala.collection.mutable.Buffer[Int] = jl.asScala * assert(sl eq sl2) * }}} - * The following conversions also are supported, but the - * direction Scala to Java is done my a more specifically named method: + * The following conversions are also supported, but the + * direction from Scala to Java is done by the more specifically named methods: * `asJavaCollection`, `asJavaEnumeration`, `asJavaDictionary`. * * - `scala.collection.Iterable` <=> `java.util.Collection` diff --git a/src/library/scala/collection/LinearSeq.scala b/src/library/scala/collection/LinearSeq.scala index 49fbb902ab..5a7bb5891e 100644 --- a/src/library/scala/collection/LinearSeq.scala +++ b/src/library/scala/collection/LinearSeq.scala @@ -15,7 +15,14 @@ import generic._ import mutable.Builder /** A base trait for linear sequences. + * * $linearSeqInfo + * + * @define linearSeqInfo + * Linear sequences have reasonably efficient `head`, `tail`, and `isEmpty` methods. + * If these methods provide the fastest way to traverse the collection, a + * collection `Coll` that extends this trait should also extend + * `LinearSeqOptimized[A, Coll[A]]`. */ trait LinearSeq[+A] extends Seq[A] with GenericTraversableTemplate[A, LinearSeq] diff --git a/src/library/scala/collection/LinearSeqLike.scala b/src/library/scala/collection/LinearSeqLike.scala index ff7985bf0d..96e2135fd1 100644 --- a/src/library/scala/collection/LinearSeqLike.scala +++ b/src/library/scala/collection/LinearSeqLike.scala @@ -14,22 +14,10 @@ import scala.annotation.tailrec /** A template trait for linear sequences of type `LinearSeq[A]`. * - * $linearSeqInfo - * - * This trait just implements `iterator` in terms of `isEmpty, ``head`, and `tail`. - * However, see `LinearSeqOptimized` for an implementation trait that overrides operations + * This trait just implements `iterator` and `corresponds` in terms of `isEmpty, ``head`, and `tail`. + * However, see `LinearSeqOptimized` for an implementation trait that overrides many more operations * to make them run faster under the assumption of fast linear access with `head` and `tail`. * - * @define linearSeqInfo - * Linear sequences are defined in terms of three abstract methods, which are assumed - * to have efficient implementations. These are: - * {{{ - * def isEmpty: Boolean - * def head: A - * def tail: Repr - * }}} - * Here, `A` is the type of the sequence elements and `Repr` is the type of the sequence itself. - * * Linear sequences do not add any new methods to `Seq`, but promise efficient implementations * of linear access patterns. * @author Martin Odersky @@ -58,12 +46,18 @@ trait LinearSeqLike[+A, +Repr <: LinearSeqLike[A, Repr]] extends SeqLike[A, Repr val result = these.head; these = these.tail; result } else Iterator.empty.next() - /** Have to clear `these` so the iterator is exhausted like - * it would be without the optimization. - */ override def toList: List[A] = { + /* Have to clear `these` so the iterator is exhausted like + * it would be without the optimization. + * + * Calling "newBuilder.result()" in toList method + * prevents original seq from garbage collection, + * so we use these.take(0) here. + * + * Check SI-8924 for details + */ val xs = these.toList - these = newBuilder.result() + these = these.take(0) xs } } diff --git a/src/library/scala/collection/LinearSeqOptimized.scala b/src/library/scala/collection/LinearSeqOptimized.scala index a28d796d5b..64248aa755 100755 --- a/src/library/scala/collection/LinearSeqOptimized.scala +++ b/src/library/scala/collection/LinearSeqOptimized.scala @@ -13,10 +13,24 @@ import mutable.ListBuffer import immutable.List import scala.annotation.tailrec -/** A template trait for linear sequences of type `LinearSeq[A]` which optimizes - * the implementation of several methods under the assumption of fast linear access. +/** A template trait for linear sequences of type `LinearSeq[A]` which optimizes + * the implementation of various methods under the assumption of fast linear access. + * + * $linearSeqOptim + * + * @define linearSeqOptim + * Linear-optimized sequences implement most operations in in terms of three methods, + * which are assumed to have efficient implementations. These are: + * {{{ + * def isEmpty: Boolean + * def head: A + * def tail: Repr + * }}} + * Here, `A` is the type of the sequence elements and `Repr` is the type of the sequence itself. + * Note that default implementations are provided via inheritance, but these + * should be overridden for performance. + * * - * $linearSeqInfo */ trait LinearSeqOptimized[+A, +Repr <: LinearSeqOptimized[A, Repr]] extends LinearSeqLike[A, Repr] { self: Repr => @@ -235,13 +249,16 @@ trait LinearSeqOptimized[+A, +Repr <: LinearSeqOptimized[A, Repr]] extends Linea override /*IterableLike*/ def sameElements[B >: A](that: GenIterable[B]): Boolean = that match { case that1: LinearSeq[_] => - var these = this - var those = that1 - while (!these.isEmpty && !those.isEmpty && these.head == those.head) { - these = these.tail - those = those.tail + // Probably immutable, so check reference identity first (it's quick anyway) + (this eq that1) || { + var these = this + var those = that1 + while (!these.isEmpty && !those.isEmpty && these.head == those.head) { + these = these.tail + those = those.tail + } + these.isEmpty && those.isEmpty } - these.isEmpty && those.isEmpty case _ => super.sameElements(that) } diff --git a/src/library/scala/collection/SeqLike.scala b/src/library/scala/collection/SeqLike.scala index fdfb1f2efc..329273df5b 100644 --- a/src/library/scala/collection/SeqLike.scala +++ b/src/library/scala/collection/SeqLike.scala @@ -140,7 +140,15 @@ trait SeqLike[+A, +Repr] extends Any with IterableLike[A, Repr] with GenSeqLike[ if (isEmpty) Iterator(repr) else new PermutationsItr - /** Iterates over combinations. + /** Iterates over combinations. A _combination_ of length `n` is a subsequence of + * the original sequence, with the elements taken in order. Thus, `"xy"` and `"yy"` + * are both length-2 combinations of `"xyy"`, but `"yx"` is not. If there is + * more than one way to generate the same subsequence, only one will be returned. + * + * For example, `"xyyy"` has three different ways to generate `"xy"` depending on + * whether the first, second, or third `"y"` is selected. However, since all are + * identical, only one will be chosen. Which of the three will be taken is an + * implementation detail that is not defined. * * @return An Iterator which traverses the possible n-element combinations of this $coll. * @example `"abbbc".combinations(2) = Iterator(ab, ac, bb, bc)` diff --git a/src/library/scala/collection/SeqViewLike.scala b/src/library/scala/collection/SeqViewLike.scala index e719f19c78..59e0e73e89 100644 --- a/src/library/scala/collection/SeqViewLike.scala +++ b/src/library/scala/collection/SeqViewLike.scala @@ -55,7 +55,7 @@ trait SeqViewLike[+A, trait Sliced extends super.Sliced with Transformed[A] { def length = iterator.size def apply(idx: Int): A = - if (idx + from < until) self.apply(idx + from) + if (idx >= 0 && idx + from < until) self.apply(idx + from) else throw new IndexOutOfBoundsException(idx.toString) override def foreach[U](f: A => U) = iterator foreach f @@ -83,6 +83,7 @@ trait SeqViewLike[+A, } def length = index(self.length) def apply(idx: Int) = { + if (idx < 0 || idx >= self.length) throw new IndexOutOfBoundsException(idx.toString) val row = findRow(idx, 0, self.length - 1) mapping(self(row)).seq.toSeq(idx - index(row)) } diff --git a/src/library/scala/collection/concurrent/Map.scala b/src/library/scala/collection/concurrent/Map.scala index 02e5dd01f5..2eea15b8dc 100644 --- a/src/library/scala/collection/concurrent/Map.scala +++ b/src/library/scala/collection/concurrent/Map.scala @@ -20,7 +20,7 @@ package collection.concurrent * @tparam A the key type of the map * @tparam B the value type of the map * - * @define Coll `ConcurrentMap` + * @define Coll `concurrent.Map` * @define coll concurrent map * @define concurrentmapinfo * This is a base trait for all Scala concurrent map implementations. It diff --git a/src/library/scala/collection/generic/GenericTraversableTemplate.scala b/src/library/scala/collection/generic/GenericTraversableTemplate.scala index 64cf1cfb1e..54455c531a 100644 --- a/src/library/scala/collection/generic/GenericTraversableTemplate.scala +++ b/src/library/scala/collection/generic/GenericTraversableTemplate.scala @@ -25,7 +25,7 @@ import scala.language.higherKinds * @author Martin Odersky * @since 2.8 * @define coll collection - * @define Coll CC + * @define Coll Traversable */ trait GenericTraversableTemplate[+A, +CC[X] <: GenTraversable[X]] extends HasNewBuilder[A, CC[A] @uncheckedVariance] { diff --git a/src/library/scala/collection/immutable/PagedSeq.scala b/src/library/scala/collection/immutable/PagedSeq.scala index 3a64820be6..f11217d26a 100644 --- a/src/library/scala/collection/immutable/PagedSeq.scala +++ b/src/library/scala/collection/immutable/PagedSeq.scala @@ -158,7 +158,7 @@ extends scala.collection.AbstractSeq[T] * @note Calling this method will force the entire sequence to be read. */ def length: Int = { - while (!latest.isLast) addMore() + while (!latest.isLast && latest.end < end) addMore() (latest.end min end) - start } @@ -175,7 +175,8 @@ extends scala.collection.AbstractSeq[T] */ override def isDefinedAt(index: Int) = index >= 0 && index < end - start && { - val p = page(index + start); index + start < p.end + val absidx = index + start + absidx >= 0 && absidx < page(absidx).end } /** The subsequence from index `start` up to `end -1` if `end` @@ -192,6 +193,9 @@ extends scala.collection.AbstractSeq[T] if (f.next eq null) f.addMore(more) f = f.next } + // Warning -- not refining `more` means that slices can freely request and obtain + // data outside of their slice. This is part of the design of PagedSeq + // (to read pages!) but can be surprising. new PagedSeq(more, f, s, e) } diff --git a/src/library/scala/collection/mutable/ArrayBuffer.scala b/src/library/scala/collection/mutable/ArrayBuffer.scala index 8df606222f..011fd415ee 100644 --- a/src/library/scala/collection/mutable/ArrayBuffer.scala +++ b/src/library/scala/collection/mutable/ArrayBuffer.scala @@ -30,8 +30,8 @@ import parallel.mutable.ParArray * * @tparam A the type of this arraybuffer's elements. * - * @define Coll `ArrayBuffer` - * @define coll arraybuffer + * @define Coll `mutable.ArrayBuffer` + * @define coll array buffer * @define thatinfo the class of the returned collection. In the standard library configuration, * `That` is always `ArrayBuffer[B]` because an implicit of type `CanBuildFrom[ArrayBuffer, B, ArrayBuffer[B]]` * is defined in object `ArrayBuffer`. @@ -128,7 +128,7 @@ class ArrayBuffer[A](override protected val initialSize: Int) override def ++=:(xs: TraversableOnce[A]): this.type = { insertAll(0, xs.toTraversable); this } /** Inserts new elements at the index `n`. Opposed to method - * `update`, this method will not replace an element with a + * `update`, this method will not replace an element with a new * one. Instead, it will insert a new element at index `n`. * * @param n the index where a new element will be inserted. @@ -137,12 +137,13 @@ class ArrayBuffer[A](override protected val initialSize: Int) */ def insertAll(n: Int, seq: Traversable[A]) { if (n < 0 || n > size0) throw new IndexOutOfBoundsException(n.toString) - val xs = seq.toList - val len = xs.length - ensureSize(size0 + len) + val len = seq.size + val newSize = size0 + len + ensureSize(newSize) + copy(n, n + len, size0 - n) - xs.copyToArray(array.asInstanceOf[scala.Array[Any]], n) - size0 += len + seq.copyToArray(array.asInstanceOf[Array[Any]], n) + size0 = newSize } /** Removes the element on a given index position. It takes time linear in diff --git a/src/library/scala/collection/mutable/IndexedSeqView.scala b/src/library/scala/collection/mutable/IndexedSeqView.scala index 31a4749960..7acdeeff18 100644 --- a/src/library/scala/collection/mutable/IndexedSeqView.scala +++ b/src/library/scala/collection/mutable/IndexedSeqView.scala @@ -50,7 +50,7 @@ self => trait Sliced extends super.Sliced with Transformed[A] { override def length = endpoints.width def update(idx: Int, elem: A) = - if (idx + from < until) self.update(idx + from, elem) + if (idx >= 0 && idx + from < until) self.update(idx + from, elem) else throw new IndexOutOfBoundsException(idx.toString) } diff --git a/src/library/scala/collection/mutable/MapLike.scala b/src/library/scala/collection/mutable/MapLike.scala index 6230fc23aa..471cd1cdde 100644 --- a/src/library/scala/collection/mutable/MapLike.scala +++ b/src/library/scala/collection/mutable/MapLike.scala @@ -18,6 +18,8 @@ import scala.collection.parallel.mutable.ParMap /** A template trait for mutable maps. * $mapNote * $mapTags + * @define Coll `mutable.Map` + * @define coll mutable map * @since 2.8 * * @define mapNote diff --git a/src/library/scala/collection/mutable/MultiMap.scala b/src/library/scala/collection/mutable/MultiMap.scala index 78dfc35268..ac2ebf31d8 100644 --- a/src/library/scala/collection/mutable/MultiMap.scala +++ b/src/library/scala/collection/mutable/MultiMap.scala @@ -65,10 +65,9 @@ trait MultiMap[A, B] extends Map[A, Set[B]] { */ protected def makeSet: Set[B] = new HashSet[B] - /** Assigns the specified `value` to a specified `key`, replacing - * the existing value assigned to that `key` if it is equal to - * the specified value. Otherwise, simply adds another binding to - * the `key`. + /** Assigns the specified `value` to a specified `key`. If the key + * already has a binding to equal to `value`, nothing is changed; + * otherwise a new binding is added for that `key`. * * @param key The key to which to bind the new value. * @param value The value to bind to the key. diff --git a/src/library/scala/collection/mutable/MutableList.scala b/src/library/scala/collection/mutable/MutableList.scala index a0d3ee0ef0..b852a4747b 100644 --- a/src/library/scala/collection/mutable/MutableList.scala +++ b/src/library/scala/collection/mutable/MutableList.scala @@ -22,6 +22,8 @@ import immutable.{List, Nil} * @author Martin Odersky * @version 2.8 * @since 1 + * @define Coll `mutable.MutableList` + * @define coll mutable list * @see [[http://docs.scala-lang.org/overviews/collections/concrete-mutable-collection-classes.html#mutable_lists "Scala's Collection Library overview"]] * section on `Mutable Lists` for more information. */ diff --git a/src/library/scala/collection/mutable/PriorityQueue.scala b/src/library/scala/collection/mutable/PriorityQueue.scala index 4a9a5d4008..d3c4161e3b 100644 --- a/src/library/scala/collection/mutable/PriorityQueue.scala +++ b/src/library/scala/collection/mutable/PriorityQueue.scala @@ -247,13 +247,6 @@ class PriorityQueue[A](implicit val ord: Ordering[A]) * @return a priority queue with the same elements. */ override def clone(): PriorityQueue[A] = new PriorityQueue[A] ++= this.iterator - - // def printstate() { - // println("-----------------------") - // println("Size: " + resarr.p_size0) - // println("Internal array: " + resarr.p_array.toList) - // println(toString) - // } } diff --git a/src/library/scala/collection/mutable/StringBuilder.scala b/src/library/scala/collection/mutable/StringBuilder.scala index 498e9e461e..c56d40786e 100644 --- a/src/library/scala/collection/mutable/StringBuilder.scala +++ b/src/library/scala/collection/mutable/StringBuilder.scala @@ -22,6 +22,8 @@ import immutable.StringLike * @author Martin Odersky * @version 2.8 * @since 2.7 + * @define Coll `mutable.IndexedSeq` + * @define coll string builder * @see [[http://docs.scala-lang.org/overviews/collections/concrete-mutable-collection-classes.html# "Scala's Collection Library overview"]] * section on `StringBuilders` for more information. */ diff --git a/src/library/scala/collection/parallel/ParIterable.scala b/src/library/scala/collection/parallel/ParIterable.scala index 2ceeb18eef..a5ba8c49ad 100644 --- a/src/library/scala/collection/parallel/ParIterable.scala +++ b/src/library/scala/collection/parallel/ParIterable.scala @@ -23,9 +23,6 @@ import scala.collection.parallel.mutable.ParArrayCombiner * * @author Aleksandar Prokopec * @since 2.9 - * - * @define Coll `ParIterable` - * @define coll parallel iterable */ trait ParIterable[+T] extends GenIterable[T] diff --git a/src/library/scala/collection/parallel/ParIterableLike.scala b/src/library/scala/collection/parallel/ParIterableLike.scala index 445edd23cb..2b54e05841 100644 --- a/src/library/scala/collection/parallel/ParIterableLike.scala +++ b/src/library/scala/collection/parallel/ParIterableLike.scala @@ -150,7 +150,8 @@ import scala.collection.parallel.ParallelCollectionImplicits._ * @define indexsignalling * This method will use `indexFlag` signalling capabilities. This means * that splitters may set and read the `indexFlag` state. - * + * @define Coll `ParIterable` + * @define coll parallel iterable */ trait ParIterableLike[+T, +Repr <: ParIterable[T], +Sequential <: Iterable[T] with IterableLike[T, Sequential]] extends GenIterableLike[T, Repr] diff --git a/src/library/scala/collection/parallel/ParMapLike.scala b/src/library/scala/collection/parallel/ParMapLike.scala index d2b15c727a..ee1334ba55 100644 --- a/src/library/scala/collection/parallel/ParMapLike.scala +++ b/src/library/scala/collection/parallel/ParMapLike.scala @@ -24,6 +24,8 @@ import scala.collection.generic.Signalling * * @tparam K the key type of the map * @tparam V the value type of the map + * @define Coll `ParMap` + * @define coll parallel map * * @author Aleksandar Prokopec * @since 2.9 diff --git a/src/library/scala/collection/parallel/ParSetLike.scala b/src/library/scala/collection/parallel/ParSetLike.scala index 4e9a2e5751..4feda5ff07 100644 --- a/src/library/scala/collection/parallel/ParSetLike.scala +++ b/src/library/scala/collection/parallel/ParSetLike.scala @@ -20,6 +20,8 @@ import scala.collection.Set * $sideeffects * * @tparam T the element type of the set + * @define Coll `ParSet` + * @define coll parallel set * * @author Aleksandar Prokopec * @since 2.9 diff --git a/src/library/scala/collection/parallel/mutable/ParMapLike.scala b/src/library/scala/collection/parallel/mutable/ParMapLike.scala index 42027f5bac..5d99394a50 100644 --- a/src/library/scala/collection/parallel/mutable/ParMapLike.scala +++ b/src/library/scala/collection/parallel/mutable/ParMapLike.scala @@ -22,6 +22,8 @@ import scala.collection.generic.Shrinkable * * @tparam K the key type of the map * @tparam V the value type of the map + * @define Coll `ParMap` + * @define coll parallel map * * @author Aleksandar Prokopec * @since 2.9 diff --git a/src/library/scala/collection/parallel/mutable/ParSet.scala b/src/library/scala/collection/parallel/mutable/ParSet.scala index 9367f1424d..4e2d3e0e4c 100644 --- a/src/library/scala/collection/parallel/mutable/ParSet.scala +++ b/src/library/scala/collection/parallel/mutable/ParSet.scala @@ -14,9 +14,6 @@ import scala.collection.parallel.Combiner /** A mutable variant of `ParSet`. * - * @define Coll `mutable.ParSet` - * @define coll mutable parallel set - * * @author Aleksandar Prokopec */ trait ParSet[T] diff --git a/src/library/scala/collection/parallel/mutable/ParSetLike.scala b/src/library/scala/collection/parallel/mutable/ParSetLike.scala index 13af5ed649..08aa3b024b 100644 --- a/src/library/scala/collection/parallel/mutable/ParSetLike.scala +++ b/src/library/scala/collection/parallel/mutable/ParSetLike.scala @@ -21,6 +21,8 @@ import scala.collection.generic.Shrinkable * $sideeffects * * @tparam T the element type of the set + * @define Coll `mutable.ParSet` + * @define coll mutable parallel set * * @author Aleksandar Prokopec * @since 2.9 diff --git a/src/library/scala/io/Source.scala b/src/library/scala/io/Source.scala index 74c3e06839..9f0b56b4fe 100644 --- a/src/library/scala/io/Source.scala +++ b/src/library/scala/io/Source.scala @@ -169,9 +169,20 @@ object Source { createBufferedSource(is, reset = () => fromInputStream(is)(codec), close = () => is.close())(codec) } -/** The class `Source` implements an iterable representation of source data. - * Calling method `reset` returns an identical, resetted source, where - * possible. +/** An iterable representation of source data. + * It may be reset with the optional `reset` method. + * + * Subclasses must supply [[scala.io.Source@iter the underlying iterator]]. + * + * Error handling may be customized by overriding the [[scala.io.Source@report report]] method. + * + * The [[scala.io.Source@ch current input]] and [[scala.io.Source@pos position]], + * as well as the [[scala.io.Source@next next character]] methods delegate to + * [[scala.io.Source$Positioner the positioner]]. + * + * The default positioner encodes line and column numbers in the position passed to `report`. + * This behavior can be changed by supplying a + * [[scala.io.Source@withPositioning(pos:Source.this.Positioner):Source.this.type custom positioner]]. * * @author Burak Emir * @version 1.0 diff --git a/src/library/scala/math/BigDecimal.scala b/src/library/scala/math/BigDecimal.scala index 5a81710986..74a174ea74 100644 --- a/src/library/scala/math/BigDecimal.scala +++ b/src/library/scala/math/BigDecimal.scala @@ -417,7 +417,7 @@ extends ScalaNumber with ScalaNumericConversions with Serializable { private final def computeHashCode(): Unit = { computedHashCode = if (isWhole && (precision - scale) < BigDecimal.maximumHashScale) toBigInt.hashCode - else if (isValidDouble) doubleValue.## + else if (isDecimalDouble) doubleValue.## else { val temp = bigDecimal.stripTrailingZeros scala.util.hashing.MurmurHash3.mixLast( temp.scaleByPowerOfTen(temp.scale).toBigInteger.hashCode, temp.scale ) @@ -477,7 +477,7 @@ extends ScalaNumber with ScalaNumericConversions with Serializable { * `isExactDouble`, `isBinaryDouble`, or `isDecimalDouble`, depending on the intended meaning. * By default, `decimal` creation is used, so `isDecimalDouble` is probably what you want. */ - @deprecated("Validity has two distinct meanings. Use `isExactBinaryDouble` or `equivalentToDouble` instead.", "2.11") + @deprecated("Validity has distinct meanings. Use `isExactDouble`, `isBinaryDouble`, or `isDecimalDouble` instead.", "2.11") def isValidDouble = { val d = toDouble !d.isInfinity && bigDecimal.compareTo(new BigDec(d)) == 0 diff --git a/src/library/scala/runtime/Tuple2Zipped.scala b/src/library/scala/runtime/Tuple2Zipped.scala index b28f6d4269..512c4fbc27 100644 --- a/src/library/scala/runtime/Tuple2Zipped.scala +++ b/src/library/scala/runtime/Tuple2Zipped.scala @@ -17,6 +17,10 @@ import scala.language.{ higherKinds, implicitConversions } /** This interface is intended as a minimal interface, not complicated * by the requirement to resolve type constructors, for implicit search (which only * needs to find an implicit conversion to Traversable for our purposes.) + * @define Coll `ZippedTraversable2` + * @define coll collection + * @define collectExample + * @define willNotTerminateInf */ trait ZippedTraversable2[+El1, +El2] extends Any { def foreach[U](f: (El1, El2) => U): Unit diff --git a/src/library/scala/runtime/Tuple3Zipped.scala b/src/library/scala/runtime/Tuple3Zipped.scala index 7c501380a3..ffd44acf81 100644 --- a/src/library/scala/runtime/Tuple3Zipped.scala +++ b/src/library/scala/runtime/Tuple3Zipped.scala @@ -14,7 +14,12 @@ import scala.collection.{ TraversableLike, IterableLike } import scala.collection.generic.{ CanBuildFrom => CBF } import scala.language.{ higherKinds, implicitConversions } -/** See comment on ZippedTraversable2. */ +/** See comment on ZippedTraversable2 + * @define Coll `ZippedTraversable3` + * @define coll collection + * @define collectExample + * @define willNotTerminateInf + */ trait ZippedTraversable3[+El1, +El2, +El3] extends Any { def foreach[U](f: (El1, El2, El3) => U): Unit } diff --git a/src/library/scala/sys/SystemProperties.scala b/src/library/scala/sys/SystemProperties.scala index 39f66f5030..d2ebf8c044 100644 --- a/src/library/scala/sys/SystemProperties.scala +++ b/src/library/scala/sys/SystemProperties.scala @@ -21,6 +21,8 @@ import scala.language.implicitConversions * System properties. If a security manager is in place which prevents * the properties from being read or written, the AccessControlException * will be caught and discarded. + * @define Coll `collection.mutable.Map` + * @define coll mutable map * * @author Paul Phillips * @version 2.9 |