/*
 *
 * Copyright (c) 2006 The Apache Software Foundation
 *
 * Licensed 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 "qpid/framing/amqp_methods.h"
#include "qpid/framing/amqp_types.h"
#include "qpid/framing/AMQBody.h"
#include "qpid/framing/AMQDataBlock.h"
#include "qpid/framing/AMQMethodBody.h"
#include "qpid/framing/AMQHeaderBody.h"
#include "qpid/framing/AMQContentBody.h"
#include "qpid/framing/AMQHeartbeatBody.h"
#include "qpid/framing/Buffer.h"

#ifndef _AMQFrame_
#define _AMQFrame_

namespace qpid {
    namespace framing {

        class AMQFrame : virtual public AMQDataBlock
        {
            u_int16_t channel;
            u_int8_t type;//used if the body is decoded separately from the 'head'
            AMQBody::shared_ptr body;

        public:
            AMQFrame();
            AMQFrame(u_int16_t channel, AMQBody* body);
            AMQFrame(u_int16_t channel, AMQBody::shared_ptr& body);
            virtual ~AMQFrame();
            virtual void encode(Buffer& buffer); 
            virtual bool decode(Buffer& buffer); 
            virtual u_int32_t size() const;
            u_int16_t getChannel();
            AMQBody::shared_ptr& getBody();

            u_int32_t decodeHead(Buffer& buffer); 
            void decodeBody(Buffer& buffer, uint32_t size); 

            friend std::ostream& operator<<(std::ostream& out, const AMQFrame& body);
        };

    }
}


#endif
