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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: NoThreadMutexMgr.cpp 471747 2006-11-06 14:31:56Z amassari $ 00020 */ 00021 00022 #include <xercesc/util/MutexManagers/NoThreadMutexMgr.hpp> 00023 00024 XERCES_CPP_NAMESPACE_BEGIN 00025 00026 /* 00027 The NoThread mutex manager is for use where no threading is used 00028 in an environment. Since no threading is used, mutexes are not 00029 needed, so the implementation does essentially nothing. 00030 */ 00031 00032 00033 NoThreadMutexMgr::NoThreadMutexMgr() 00034 { 00035 } 00036 00037 00038 NoThreadMutexMgr::~NoThreadMutexMgr() 00039 { 00040 } 00041 00042 00043 XMLMutexHandle 00044 NoThreadMutexMgr::create(MemoryManager* const manager) 00045 { 00046 return 0; 00047 } 00048 00049 00050 void 00051 NoThreadMutexMgr::destroy(XMLMutexHandle mtx, MemoryManager* const manager) 00052 { 00053 } 00054 00055 00056 void 00057 NoThreadMutexMgr::lock(XMLMutexHandle mtx) 00058 { 00059 } 00060 00061 00062 void 00063 NoThreadMutexMgr::unlock(XMLMutexHandle mtx) 00064 { 00065 } 00066 00067 00068 XERCES_CPP_NAMESPACE_END 00069