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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.
*
*/
#include <string>
#ifndef _MessageListener_
#define _MessageListener_
#include "Message.h"
namespace qpid {
namespace client {
/**
* Implement a subclass of MessageListener and subscribe it using
* the SubscriptionManager to receive messages.
*
* Another way to receive messages is by using a LocalQueue.
*
* \ingroup clientapi
*/
class MessageListener{
public:
virtual ~MessageListener();
/** Called for each message arriving from the broker. Override
* in your own subclass to process messages.
*/
virtual void received(Message& msg) = 0;
};
}
}
#endif
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