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Diffstat (limited to 'src/library/scala/collection/SetProxy.scala')
-rw-r--r-- | src/library/scala/collection/SetProxy.scala | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/src/library/scala/collection/SetProxy.scala b/src/library/scala/collection/SetProxy.scala index 4d770daec9..d710ce48ba 100644 --- a/src/library/scala/collection/SetProxy.scala +++ b/src/library/scala/collection/SetProxy.scala @@ -18,22 +18,13 @@ package scala.collection * dynamically using object composition and forwarding. * * @author Matthias Zenger - * @version 1.0, 21/07/2003 + * @author Martin Odersky + * @version 2.0, 01/01/2007 */ trait SetProxy[A] extends Set[A] with IterableProxy[A] { - def self: Set[A] - def size: Int = self.size - override def isEmpty: Boolean = self.isEmpty - def contains(elem: A): Boolean = self.contains(elem) - override def subsetOf(that: Set[A]): Boolean = self.subsetOf(that) - - override def foreach(f: A => Unit): Unit = self.foreach(f) - - override def exists(p: A => Boolean): Boolean = self.exists(p) - } |