1 files changed, 0 insertions, 57 deletions
diff --git a/trunk/qpid/java/broker/src/main/java/org/apache/qpid/server/message/MessageReference.java b/trunk/qpid/java/broker/src/main/java/org/apache/qpid/server/message/MessageReference.java
deleted file mode 100644
index 055403ff08..0000000000
--- a/trunk/qpid/java/broker/src/main/java/org/apache/qpid/server/message/MessageReference.java
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- *
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- *
- */
-package org.apache.qpid.server.message;
-
-import java.util.concurrent.atomic.AtomicReferenceFieldUpdater;
-
-public abstract class MessageReference<M extends ServerMessage>
-{
-
-    private static final AtomicReferenceFieldUpdater<MessageReference, ServerMessage> _messageUpdater =
-            AtomicReferenceFieldUpdater.newUpdater(MessageReference.class, ServerMessage.class,"_message");
-
-    private volatile M _message;
-
-    public MessageReference(M message)
-    {
-        _message = message;
-        onReference(message);
-    }
-
-    abstract protected void onReference(M message);
-
-    abstract protected void onRelease(M message);
-
-    public M getMessage()
-    {
-        return _message;
-    }
-
-    public void release()
-    {
-        M message = (M) _messageUpdater.getAndSet(this,null);
-        if(message != null)
-        {
-            onRelease(message);
-        }
-    }
-
-}