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Diffstat (limited to 'src/library/scala/ref/PhantomReference.scala')
| -rw-r--r-- | src/library/scala/ref/PhantomReference.scala | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/library/scala/ref/PhantomReference.scala b/src/library/scala/ref/PhantomReference.scala new file mode 100644 index 0000000000..5be4e39117 --- /dev/null +++ b/src/library/scala/ref/PhantomReference.scala @@ -0,0 +1,20 @@ +/* __ *\ +** ________ ___ / / ___ Scala API ** +** / __/ __// _ | / / / _ | (c) 2006-2007, LAMP/EPFL ** +** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** +** /____/\___/_/ |_/____/_/ | | ** +** |/ ** +\* */ + +// $Id$ + +package scala.ref + +/** + * @author Sean McDirmid + */ +class PhantomReference[+T <: AnyRef](value: T, queue: ReferenceQueue[T]) extends ReferenceWrapper[T] { + val underlying: java.lang.ref.PhantomReference[_ <: T] = + new java.lang.ref.PhantomReference[T](value, queue.underlying.asInstanceOf[java.lang.ref.ReferenceQueue[T]]) +} + |