/usr/share/cruisecontrol-bin-2.6.1/projects/qpid-trunk/cpp/src/qpid/broker/DtxBuffer.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 #ifndef _DtxBuffer_
00022 #define _DtxBuffer_
00023 
00024 #include "TxBuffer.h"
00025 #include "qpid/sys/Mutex.h"
00026 
00027 namespace qpid {
00028     namespace broker {
00029         class DtxBuffer : public TxBuffer{
00030             sys::Mutex lock;
00031             const std::string xid;
00032             bool ended;
00033             bool suspended;           
00034             bool failed;
00035             bool expired;
00036 
00037         public:
00038             typedef boost::shared_ptr<DtxBuffer> shared_ptr;
00039 
00040             DtxBuffer(const std::string& xid = "");
00041             ~DtxBuffer();
00042             void markEnded();
00043             bool isEnded();
00044             void setSuspended(bool suspended);
00045             bool isSuspended();
00046             void fail();
00047             bool isRollbackOnly();
00048             void timedout();
00049             bool isExpired();
00050             const std::string& getXid();
00051         };
00052     }
00053 }
00054 
00055 
00056 #endif

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