00001 /****************************************************************************/ 00007 // An abstract class for encapsulating mutex implementations 00008 /****************************************************************************/ 00009 // SUMO, Simulation of Urban MObility; see http://sumo.sourceforge.net/ 00010 // Copyright 2001-2010 DLR (http://www.dlr.de/) and contributors 00011 /****************************************************************************/ 00012 // 00013 // This program is free software; you can redistribute it and/or modify 00014 // it under the terms of the GNU General Public License as published by 00015 // the Free Software Foundation; either version 2 of the License, or 00016 // (at your option) any later version. 00017 // 00018 /****************************************************************************/ 00019 #ifndef AbstractMutex_h 00020 #define AbstractMutex_h 00021 00022 00023 // =========================================================================== 00024 // included modules 00025 // =========================================================================== 00026 #ifdef _MSC_VER 00027 #include <windows_config.h> 00028 #else 00029 #include <config.h> 00030 #endif 00031 00032 00033 // =========================================================================== 00034 // class definitions 00035 // =========================================================================== 00046 class AbstractMutex { 00047 public: 00049 AbstractMutex() { } 00050 00051 00053 virtual ~AbstractMutex() { } 00054 00055 00057 virtual void lock() = 0; 00058 00059 00061 virtual void unlock() = 0; 00062 00063 }; 00064 00065 00066 #endif 00067 00068 /****************************************************************************/ 00069
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