diff options
| author | Alan Conway <aconway@apache.org> | 2007-04-13 20:58:27 +0000 |
|---|---|---|
| committer | Alan Conway <aconway@apache.org> | 2007-04-13 20:58:27 +0000 |
| commit | ca3a7cd64822e874076bd23e9981af077eb47b03 (patch) | |
| tree | 677b7d1a4940d10bbb7874a5138c9c2dd45429a7 /cpp/src/qpid/framing/AMQFrame.h | |
| parent | ee865f87027fb559d8884cca3f672a8cbdd44ae0 (diff) | |
| download | qpid-python-ca3a7cd64822e874076bd23e9981af077eb47b03.tar.gz | |
Moved src/ source code to src/qpid directory:
- allows rhm package to build consistently against checked-out or installed qpid.
- consistent correspondence between source paths and C++ namespaces.
- consistent use of #include <qpid/foo> in source and by users.
- allows header files to split over multiple directories,
e.g. separating generated code, separating public API from private files.
git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@528668 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'cpp/src/qpid/framing/AMQFrame.h')
| -rw-r--r-- | cpp/src/qpid/framing/AMQFrame.h | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/cpp/src/qpid/framing/AMQFrame.h b/cpp/src/qpid/framing/AMQFrame.h new file mode 100644 index 0000000000..bef1b01df4 --- /dev/null +++ b/cpp/src/qpid/framing/AMQFrame.h @@ -0,0 +1,78 @@ +#ifndef _AMQFrame_ +#define _AMQFrame_ + +/* + * + * 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 <boost/cast.hpp> + +#include "amqp_types.h" +#include "AMQBody.h" +#include "AMQDataBlock.h" +#include "AMQMethodBody.h" +#include "AMQHeaderBody.h" +#include "AMQContentBody.h" +#include "AMQHeartbeatBody.h" +#include "qpid/framing/AMQP_MethodVersionMap.h" +#include "qpid/framing/AMQP_HighestVersion.h" +#include "Buffer.h" + +namespace qpid { +namespace framing { + + +class AMQFrame : public AMQDataBlock +{ + public: + AMQFrame(ProtocolVersion _version = highestProtocolVersion); + AMQFrame(ProtocolVersion _version, uint16_t channel, AMQBody* body); + AMQFrame(ProtocolVersion _version, uint16_t channel, const AMQBody::shared_ptr& body); + virtual ~AMQFrame(); + virtual void encode(Buffer& buffer); + virtual bool decode(Buffer& buffer); + virtual uint32_t size() const; + uint16_t getChannel(); + AMQBody::shared_ptr getBody(); + + /** Convenience template to cast the body to an expected type */ + template <class T> boost::shared_ptr<T> castBody() { + assert(dynamic_cast<T*>(getBody().get())); + boost::static_pointer_cast<T>(getBody()); + } + + uint32_t decodeHead(Buffer& buffer); + void decodeBody(Buffer& buffer, uint32_t size); + + private: + static AMQP_MethodVersionMap versionMap; + ProtocolVersion version; + + uint16_t channel; + uint8_t type; + AMQBody::shared_ptr body; + + + friend std::ostream& operator<<(std::ostream& out, const AMQFrame& body); +}; + +}} // namespace qpid::framing + + +#endif |
