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author | Rajith Muditha Attapattu <rajith@apache.org> | 2007-11-20 13:59:54 +0000 |
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committer | Rajith Muditha Attapattu <rajith@apache.org> | 2007-11-20 13:59:54 +0000 |
commit | bcd011a10c0db4ffc6f78380c548d673e270e000 (patch) | |
tree | ae6961f122221a7ce574e10895be8abcca044f12 /Final/cpp/lib/common/sys/posix/EventChannelConnection.h | |
parent | 5b7a0ca8896f20c85f176cd178735554833bcefc (diff) | |
download | qpid-python-bcd011a10c0db4ffc6f78380c548d673e270e000.tar.gz |
backing up the previous tag
git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/tags/M2@596673 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'Final/cpp/lib/common/sys/posix/EventChannelConnection.h')
-rw-r--r-- | Final/cpp/lib/common/sys/posix/EventChannelConnection.h | 105 |
1 files changed, 0 insertions, 105 deletions
diff --git a/Final/cpp/lib/common/sys/posix/EventChannelConnection.h b/Final/cpp/lib/common/sys/posix/EventChannelConnection.h deleted file mode 100644 index da190b0213..0000000000 --- a/Final/cpp/lib/common/sys/posix/EventChannelConnection.h +++ /dev/null @@ -1,105 +0,0 @@ -#ifndef _posix_EventChannelConnection_h -#define _posix_EventChannelConnection_h - -/* - * - * 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/ptr_container/ptr_deque.hpp> - -#include "EventChannelThreads.h" -#include "sys/Monitor.h" -#include "sys/SessionContext.h" -#include "sys/SessionHandler.h" -#include "sys/AtomicCount.h" -#include "framing/AMQFrame.h" - -namespace qpid { -namespace sys { - -class SessionHandlerFactory; - -/** - * Implements SessionContext and delegates to a SessionHandler - * for a connection via the EventChannel. - *@param readDescriptor file descriptor for reading. - *@param writeDescriptor file descriptor for writing, - * by default same as readDescriptor - */ -class EventChannelConnection : public SessionContext { - public: - EventChannelConnection( - EventChannelThreads::shared_ptr threads, - SessionHandlerFactory& factory, - int readDescriptor, - int writeDescriptor = 0, - bool isTrace = false - ); - - // TODO aconway 2006-11-30: SessionContext::send should take auto_ptr - virtual void send(qpid::framing::AMQFrame* frame) { - send(std::auto_ptr<qpid::framing::AMQFrame>(frame)); - } - - virtual void send(std::auto_ptr<qpid::framing::AMQFrame> frame); - - virtual void close(); - - private: - typedef boost::ptr_deque<qpid::framing::AMQFrame> FrameQueue; - typedef void (EventChannelConnection::*MemberFnPtr)(); - struct ScopedBusy; - - void startWrite(); - void endWrite(); - void startRead(); - void endInitRead(); - void endRead(); - void closeNoThrow(); - void closeOnException(MemberFnPtr); - bool shouldContinue(bool& flag); - - static const size_t bufferSize; - - Monitor monitor; - - int readFd, writeFd; - ReadEvent readEvent; - WriteEvent writeEvent; - Event::Callback readCallback; - bool isWriting; - bool isClosed; - AtomicCount busyThreads; - - EventChannelThreads::shared_ptr threads; - std::auto_ptr<SessionHandler> handler; - qpid::framing::Buffer in, out; - FrameQueue writeFrames; - bool isTrace; - - friend struct ScopedBusy; -}; - - -}} // namespace qpid::sys - - - -#endif /*!_posix_EventChannelConnection_h*/ |