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Diffstat (limited to 'src/library/scalax/collection/mutable/HashSet.scala')
| -rw-r--r-- | src/library/scalax/collection/mutable/HashSet.scala | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/src/library/scalax/collection/mutable/HashSet.scala b/src/library/scalax/collection/mutable/HashSet.scala deleted file mode 100644 index 601d0885c0..0000000000 --- a/src/library/scalax/collection/mutable/HashSet.scala +++ /dev/null @@ -1,48 +0,0 @@ -/* __ *\ -** ________ ___ / / ___ Scala API ** -** / __/ __// _ | / / / _ | (c) 2003-2009, LAMP/EPFL ** -** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** -** /____/\___/_/ |_/____/_/ | | ** -** |/ ** -\* */ - -// $Id: HashSet.scala 16893 2009-01-13 13:09:22Z cunei $ - - -package scalax.collection.mutable - -import generic.{SetTemplate, SetFactory, AddableBuilder} - -/** Factory object for `HashSet` class */ -object HashSet extends SetFactory[HashSet] { - /** The empty set of this type */ - def empty[A] = new HashSet[A] -} - -/** This class implements mutable sets using a hashtable. - * - * @author Matthias Zenger - * @author Martin Odersky - * @version 2.0, 31/12/2006 - */ -@serializable -class HashSet[A] - extends Set[A] - with SetTemplate[HashSet, A] - with FlatHashTable[A] { - - def contains(elem: A): Boolean = containsEntry(elem) - - def +=(elem: A) { addEntry(elem) } - - def -=(elem: A) { removeEntry(elem) } - - override def clear() = super.clear() - - override def newBuilder[B]: generic.Builder[HashSet, B] = - new AddableBuilder[HashSet, B](HashSet.empty) - - override def clone(): HashSet[A] = new HashSet[A] ++ this -} - - |