Xerces-C++: XMLMutexMgr.hpp Source File

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# XMLMutexMgr.hpp

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    00001 /*
    00002  * Licensed to the Apache Software Foundation (ASF) under one or more
    00003  * contributor license agreements.  See the NOTICE file distributed with
    00004  * this work for additional information regarding copyright ownership.
    00005  * The ASF licenses this file to You under the Apache License, Version 2.0
    00006  * (the "License"); you may not use this file except in compliance with
    00007  * the License.  You may obtain a copy of the License at
    00008  *
    00009  *      http://www.apache.org/licenses/LICENSE-2.0
    00010  *
    00011  * Unless required by applicable law or agreed to in writing, software
    00012  * distributed under the License is distributed on an "AS IS" BASIS,
    00013  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    00014  * See the License for the specific language governing permissions and
    00015  * limitations under the License.
    00016  */
    00017
    00018 /*
    00019  * $Id: XMLMutexMgr.hpp 527149 2007-04-10 14:56:39Z amassari $
    00020  */
    00021
    00022 #if !defined(XERCESC_INCLUDE_GUARD_XMLMUTEXMGR_HPP)
    00023 #define XERCESC_INCLUDE_GUARD_XMLMUTEXMGR_HPP
    00024
    00025 #include <xercesc/util/XMemory.hpp>
    00026
    00027 XERCES_CPP_NAMESPACE_BEGIN
    00028
    00029 typedef void* XMLMutexHandle;
    00030
    00031 //  Abstract class for mutex implementation.
    00032 //  This is be used to allow multiple mutex handling implementations.
    00033 class XMLMutexMgr : public XMemory
    00034 {
    00035     public:
    00036         XMLMutexMgr() {}
    00037         virtual ~XMLMutexMgr() {}
    00038
    00039         // Mutex operations
    00040         virtual XMLMutexHandle  create(MemoryManager* const manager) = 0;
    00041         virtual void            destroy(XMLMutexHandle mtx, MemoryManager* const manager) = 0;
    00042         virtual void            lock(XMLMutexHandle mtx) = 0;
    00043         virtual void            unlock(XMLMutexHandle mtx) = 0;
    00044 };
    00045
    00046 XERCES_CPP_NAMESPACE_END
    00047
    00048
    00049 #endif
    00050