001/**
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements.  See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License.  You may obtain a copy of the License at
008 *
009 *      http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017package org.apache.activemq.broker.region.cursors;
018
019import org.apache.activemq.broker.region.MessageReference;
020import org.apache.activemq.util.LinkedNode;
021
022public class PendingNode extends LinkedNode {
023    private final MessageReference message;
024    private final OrderedPendingList list;
025    public PendingNode(OrderedPendingList list,MessageReference message) {
026        this.list = list;
027        this.message = message;
028    }
029
030    MessageReference getMessage() {
031        return this.message;
032    }
033    
034    OrderedPendingList getList() {
035        return this.list;
036    }
037    
038    @Override
039    public String toString() {
040        PendingNode n = (PendingNode) getNext();
041        String str = "PendingNode(";
042        str += System.identityHashCode(this) + "),root="+isHeadNode()+",next="+(n != null ?System.identityHashCode(n):"NULL");
043        return str;
044    }
045
046}