00001 /* 00002 * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies). All rights reserved. 00003 * 00004 * Redistribution and use in source and binary forms, with or without 00005 * modification, are permitted provided that the following conditions are met: 00006 * 00007 * * Redistributions of source code must retain the above copyright notice, this 00008 * list of conditions and the following disclaimer. 00009 * * Redistributions in binary form must reproduce the above copyright notice, 00010 * this list of conditions and the following disclaimer in the documentation 00011 * and/or other materials provided with the distribution. 00012 * * Neither the name of Nokia Corporation nor the names of its contributors 00013 * may be used to endorse or promote products derived from this software 00014 * without specific prior written permission. 00015 * 00016 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 00017 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 00018 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 00019 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE 00020 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 00021 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 00022 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 00023 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 00024 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 00025 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00026 * 00027 * Description: 00028 */ 00029 00030 00031 #ifndef __THREAD_AO_ENGINE_H__ 00032 #define __THREAD_AO_ENGINE_H__ 00033 00034 // INCLUDES 00035 #include "e32base.h" //CTimer 00036 #include "badesca.h" // CDesCaRrayFlat 00037 #include "SharedIntermediator.h" 00038 #include "ThreadListener.h" 00039 00040 // FORWARD DECLARATIONS 00041 class SharedIntermediator; 00042 00043 // CLASS DECLARATION 00044 00048 class CThreadAOEngine : public CBase 00049 { 00050 public: 00051 00060 static CThreadAOEngine* NewL(CSharedIntermediator* aSMediator); 00061 00066 static CThreadAOEngine* NewLC(CSharedIntermediator* aSMediator); 00067 00072 ~CThreadAOEngine(); 00073 00080 void StartL(); 00081 00087 void Stop(); 00088 00096 static TInt ExecuteThreadOne(TAny *aPtr); 00097 00106 static void CreateActiveSchedulerL(CSharedIntermediator* aSMediator); 00107 00108 private: //functions 00109 00115 void CreateThreadsL(); 00116 00117 private: // Basic two-phase Symbian OS constructors 00118 00123 void ConstructL(); 00124 00131 CThreadAOEngine(CSharedIntermediator* aSMediator); 00132 00133 private: // data members 00134 00135 // a handle for thread1 00136 RThread iThreadOne; 00137 00138 // Create a new thread only once. True means that the thread has been created, 00139 // false otherwise. 00140 TBool iCreatedThreads; 00141 00142 // Shared intermediator. Transmits data between thread1 and the mainthread 00143 CSharedIntermediator* iSMediator; 00144 00145 // Thread1 state listener. 00146 CThreadListener* iListener; 00147 }; 00148 00149 #endif // __THREAD_AO_ENGINE_H__
1.6.2