1 files changed, 38 insertions, 0 deletions
diff --git a/plugins/org.eclipse.net4j.util/src/org/eclipse/net4j/util/ref/KeyedPhantomReference.java b/plugins/org.eclipse.net4j.util/src/org/eclipse/net4j/util/ref/KeyedPhantomReference.java
new file mode 100644
index 0000000000..d75c8fa1e2
--- /dev/null
+++ b/plugins/org.eclipse.net4j.util/src/org/eclipse/net4j/util/ref/KeyedPhantomReference.java
@@ -0,0 +1,38 @@
+/***************************************************************************
+ * Copyright (c) 2004 - 2007 Eike Stepper, Germany.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ * 
+ * Contributors:
+ *    Eike Stepper - initial API and implementation
+ **************************************************************************/
+package org.eclipse.net4j.util.ref;
+
+import java.lang.ref.PhantomReference;
+import java.lang.ref.ReferenceQueue;
+
+/**
+ * @author Eike Stepper
+ */
+public class KeyedPhantomReference<K, T> extends PhantomReference<T> implements KeyedReference<K, T>
+{
+  private K key;
+
+  public KeyedPhantomReference(K key, T ref, ReferenceQueue<T> queue)
+  {
+    super(ref, queue);
+    this.key = key;
+  }
+
+  public ReferenceType getType()
+  {
+    return ReferenceType.PHANTOM;
+  }
+
+  public K getKey()
+  {
+    return key;
+  }
+}
+\ No newline at end of file