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/*
*
* 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.exchange.topic;
import org.apache.qpid.framing.AMQShortString;
import org.apache.qpid.framing.FieldTable;
import org.apache.qpid.server.queue.AMQQueue;
import org.apache.qpid.server.exchange.TopicExchange;
public class TopicBinding
{
private final AMQShortString _bindingKey;
private final AMQQueue _queue;
private final FieldTable _args;
public TopicBinding(AMQShortString bindingKey, AMQQueue queue, FieldTable args)
{
_bindingKey = bindingKey;
_queue = queue;
_args = args;
}
public AMQShortString getBindingKey()
{
return _bindingKey;
}
public AMQQueue getQueue()
{
return _queue;
}
public int hashCode()
{
return (_bindingKey == null ? 1 : _bindingKey.hashCode())*31 +_queue.hashCode();
}
public boolean equals(Object o)
{
if(this == o)
{
return true;
}
if(o instanceof TopicBinding)
{
TopicBinding other = (TopicBinding) o;
return (_queue == other._queue)
&& ((_bindingKey == null) ? other._bindingKey == null : _bindingKey.equals(other._bindingKey));
}
return false;
}
}
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