SynchronizeObject.h
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00001 /***************************************************************************** 00002 * Copyright (C) 2011 by Benjamin Hadorn (b_hadorn@bluewin.ch) 00003 ***************************************************************************** 00004 * Project : Zeus Base Library 00005 * Module : SynchronizeObject 00006 * Package : Zeus.ZeusBase.System 00007 * Author : Benjamin Hadorn 00008 * Date : 27.12.2011 00009 * System : Zeus-Framework 00010 ***************************************************************************** 00011 * Licence: * 00012 * This library is free software; you can redistribute it and/or modify * 00013 * it under the terms of the GNU Lesser General Public License as * 00014 * published by the Free Software Foundation; either version * 00015 * 2.1 of the License, or (at your option) any later version. * 00016 * * 00017 * This library is distributed in the hope that it will be useful, * 00018 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 00019 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * 00020 * GNU Lesser General Public License for more details. * 00021 * * 00022 * You should have received a copy of the GNU Lesser General Public * 00023 * License along with this library; if not, write to the Free Software * 00024 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110, USA * 00025 *****************************************************************************/ 00026 00027 /***************************************************************************** 00028 * Changes: 00029 * 27.12.2011 bha: created zeus 2.0 00030 *****************************************************************************/ 00031 00032 #ifndef SynchronizeObjectH 00033 #define SynchronizeObjectH 00034 00035 00036 #include <zeusbase/System/ZObject.h> 00037 #include <zeusbase/System/Interfaces/ISynchronizeObject.hpp> 00038 00039 BEGIN_NAMESPACE_Zeus 00040 00041 class TEvent; 00042 class TCriticalSection; 00043 00044 //--------------------------------------------------------------------------- 00045 /****************************************************************************/ 00048 /****************************************************************************/ 00049 zeusbase_class TSynchronizeObject : public TZObject, public ISynchronizeObject 00050 { 00051 public: 00052 TSynchronizeObject(); 00053 00054 //Methods of ISynchronizeObject 00055 virtual void MQUALIFIER process()=0; 00056 virtual bool MQUALIFIER waitForCompletion(); 00057 virtual void MQUALIFIER notifyCompletion(bool bOK); 00058 virtual bool MQUALIFIER hasError() const; 00059 00060 //Methods of IZUnknown 00061 MEMORY_MANAGER_DECL 00062 00063 protected: 00064 virtual ~TSynchronizeObject(); 00065 00067 TCriticalSection& m_rLock; 00068 00069 private: 00071 TEvent& m_rEvent; 00073 bool m_bError; 00074 00075 }; 00076 00077 //INLINE METHODS 00078 /****************************************************************************/ 00081 /****************************************************************************/ 00082 inline bool MQUALIFIER TSynchronizeObject::hasError() const 00083 { 00084 return m_bError; 00085 } 00086 00087 END_NAMESPACE_Zeus 00088 00089 #endif