/home/aconway/svn/qpid/cpp/src/qpid/framing/ProtocolInitiation.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 "amqp_types.h"
00022 #include "Buffer.h"
00023 #include "AMQDataBlock.h"
00024 #include "ProtocolVersion.h"
00025 
00026 #ifndef _ProtocolInitiation_
00027 #define _ProtocolInitiation_
00028 
00029 namespace qpid {
00030 namespace framing {
00031 
00032 class ProtocolInitiation : public AMQDataBlock
00033 {
00034 private:
00035     ProtocolVersion version;
00036         
00037 public:
00038     ProtocolInitiation();
00039     ProtocolInitiation(uint8_t major, uint8_t minor);
00040     ProtocolInitiation(ProtocolVersion p);
00041     virtual ~ProtocolInitiation();
00042     virtual void encode(Buffer& buffer); 
00043     virtual bool decode(Buffer& buffer); 
00044     inline virtual uint32_t size() const { return 8; }
00045     inline uint8_t getMajor() const { return version.getMajor(); }
00046     inline uint8_t getMinor() const { return version.getMinor(); }
00047     inline ProtocolVersion getVersion() const { return version; }
00048 };
00049 
00050 }
00051 }
00052 
00053 
00054 #endif

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