diff options
Diffstat (limited to 'src/library')
5 files changed, 26 insertions, 8 deletions
diff --git a/src/library/scala/collection/immutable/HashSet.scala b/src/library/scala/collection/immutable/HashSet.scala index 726937efd9..e4b7371ed4 100644 --- a/src/library/scala/collection/immutable/HashSet.scala +++ b/src/library/scala/collection/immutable/HashSet.scala @@ -162,6 +162,13 @@ class HashSet[A] extends AbstractSet[A] def - (e: A): HashSet[A] = nullToEmpty(removed0(e, computeHash(e), 0)) + /** Returns this $coll as an immutable set. + * + * A new set will not be built; lazy collections will stay lazy. + */ + @deprecatedOverriding("Immutable sets should do nothing on toSet but return themselves cast as a Set.", "2.11.0") + override def toSet[B >: A]: Set[B] = this.asInstanceOf[Set[B]] + override def filter(p: A => Boolean) = { val buffer = new Array[HashSet[A]](bufferSize(size)) nullToEmpty(filter0(p, false, 0, buffer, 0)) diff --git a/src/library/scala/collection/immutable/ListSet.scala b/src/library/scala/collection/immutable/ListSet.scala index 1bb07eb02d..89d1a9640e 100644 --- a/src/library/scala/collection/immutable/ListSet.scala +++ b/src/library/scala/collection/immutable/ListSet.scala @@ -138,6 +138,13 @@ class ListSet[A] extends AbstractSet[A] override def stringPrefix = "ListSet" + /** Returns this $coll as an immutable set. + * + * A new set will not be built; lazy collections will stay lazy. + */ + @deprecatedOverriding("Immutable sets should do nothing on toSet but return themselves cast as a Set.", "2.11.0") + override def toSet[B >: A]: Set[B] = this.asInstanceOf[Set[B]] + /** Represents an entry in the `ListSet`. */ protected class Node(override val head: A) extends ListSet[A] with Serializable { diff --git a/src/library/scala/collection/immutable/Set.scala b/src/library/scala/collection/immutable/Set.scala index 0fbf7942d4..7725ad9ee3 100644 --- a/src/library/scala/collection/immutable/Set.scala +++ b/src/library/scala/collection/immutable/Set.scala @@ -35,12 +35,7 @@ trait Set[A] extends Iterable[A] override def companion: GenericCompanion[Set] = Set - /** Returns this $coll as an immutable map. - * - * A new map will not be built; lazy collections will stay lazy. - */ - @deprecatedOverriding("Immutable sets should do nothing on toSet but return themselves cast as a Set.", "2.11.0") - override def toSet[B >: A]: Set[B] = this.asInstanceOf[Set[B]] + override def toSet[B >: A]: Set[B] = to[({type l[a] = immutable.Set[B]})#l] // for bincompat; remove in dev override def seq: Set[A] = this protected override def parCombiner = ParSet.newCombiner[A] // if `immutable.SetLike` gets introduced, please move this there! @@ -62,6 +57,7 @@ object Set extends ImmutableSetFactory[Set] { def - (elem: Any): Set[Any] = this def iterator: Iterator[Any] = Iterator.empty override def foreach[U](f: Any => U): Unit = {} + override def toSet[B >: Any]: Set[B] = this.asInstanceOf[Set[B]] } private[collection] def emptyInstance: Set[Any] = EmptySet @@ -92,6 +88,8 @@ object Set extends ImmutableSetFactory[Set] { if (f(elem1)) Some(elem1) else None } + @deprecatedOverriding("Immutable sets should do nothing on toSet but return themselves cast as a Set.", "2.11.0") + override def toSet[B >: A]: Set[B] = this.asInstanceOf[Set[B]] } /** An optimized representation for immutable sets of size 2 */ @@ -123,6 +121,8 @@ object Set extends ImmutableSetFactory[Set] { else if (f(elem2)) Some(elem2) else None } + @deprecatedOverriding("Immutable sets should do nothing on toSet but return themselves cast as a Set.", "2.11.0") + override def toSet[B >: A]: Set[B] = this.asInstanceOf[Set[B]] } /** An optimized representation for immutable sets of size 3 */ @@ -156,6 +156,8 @@ object Set extends ImmutableSetFactory[Set] { else if (f(elem3)) Some(elem3) else None } + @deprecatedOverriding("Immutable sets should do nothing on toSet but return themselves cast as a Set.", "2.11.0") + override def toSet[B >: A]: Set[B] = this.asInstanceOf[Set[B]] } /** An optimized representation for immutable sets of size 4 */ @@ -191,6 +193,8 @@ object Set extends ImmutableSetFactory[Set] { else if (f(elem4)) Some(elem4) else None } + @deprecatedOverriding("Immutable sets should do nothing on toSet but return themselves cast as a Set.", "2.11.0") + override def toSet[B >: A]: Set[B] = this.asInstanceOf[Set[B]] } } diff --git a/src/library/scala/collection/mutable/AVLTree.scala b/src/library/scala/collection/mutable/AVLTree.scala index de09bb2040..cc2acb74d4 100644 --- a/src/library/scala/collection/mutable/AVLTree.scala +++ b/src/library/scala/collection/mutable/AVLTree.scala @@ -14,8 +14,8 @@ package mutable * An immutable AVL Tree implementation formerly used by mutable.TreeSet * * @author Lucien Pereira - * @deprecated("AVLTree and its related classes are being removed from the standard library since they're not different enough from RedBlackTree to justify keeping them.", "2.11.0") */ +@deprecated("AVLTree and its related classes are being removed from the standard library since they're not different enough from RedBlackTree to justify keeping them.", "2.11.2") private[mutable] sealed trait AVLTree[+A] extends Serializable { def balance: Int diff --git a/src/library/scala/concurrent/Lock.scala b/src/library/scala/concurrent/Lock.scala index 1c00c0e91f..8d18da2d38 100644 --- a/src/library/scala/concurrent/Lock.scala +++ b/src/library/scala/concurrent/Lock.scala @@ -14,8 +14,8 @@ package scala.concurrent * * @author Martin Odersky * @version 1.0, 10/03/2003 - * @deprecated("Use java.util.concurrent.locks.Lock", "2.11.0") */ +@deprecated("Use java.util.concurrent.locks.Lock", "2.11.2") class Lock { var available = true |