/home/aconway/svn/qpid/cpp/src/qpid/framing/AMQDataBlock.h

00001 /*
00002  *
00003  * Licensed to the Apache Software Foundation (ASF) under one
00004  * or more contributor license agreements.  See the NOTICE file
00005  * distributed with this work for additional information
00006  * regarding copyright ownership.  The ASF licenses this file
00007  * to you under the Apache License, Version 2.0 (the
00008  * "License"); you may not use this file except in compliance
00009  * with the License.  You may obtain a copy of the License at
00010  * 
00011  *   http://www.apache.org/licenses/LICENSE-2.0
00012  * 
00013  * Unless required by applicable law or agreed to in writing,
00014  * software distributed under the License is distributed on an
00015  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
00016  * KIND, either express or implied.  See the License for the
00017  * specific language governing permissions and limitations
00018  * under the License.
00019  *
00020  */
00021 #include "Buffer.h"
00022 
00023 #ifndef _AMQDataBlock_
00024 #define _AMQDataBlock_
00025 
00026 namespace qpid {
00027 namespace framing {
00028 
00029 class AMQDataBlock
00030 {
00031 public:
00032     virtual ~AMQDataBlock() {}
00033     virtual void encode(Buffer& buffer) = 0; 
00034     virtual bool decode(Buffer& buffer) = 0; 
00035     virtual uint32_t size() const = 0;
00036 };
00037 
00038 }
00039 }
00040 
00041 
00042 #endif

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