00001 /* 00002 Copyright (c) 2008-2010 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: Contains the definition of the CSmpExample class. 00028 */ 00029 00030 00031 00032 #ifndef CSMPEXAMPLE_H_ 00033 #define CSMPEXAMPLE_H_ 00034 00035 #include <e32cons.h> 00036 #include <e32base.h> //Used for CBase. 00037 #include <s32file.h> //Used for CFileStore class. 00042 class CSmpExample : public CBase 00043 { 00044 public: 00045 virtual ~CSmpExample(); 00046 static CSmpExample* NewL(); 00047 void CreateDatabaseL(const TDesC & aDbName); 00048 static TInt ReadThreadFuncL(TAny* aPtr); 00049 static TInt WriteThread1FuncL(TAny* aPtr); 00050 static TInt WriteThread2FuncL(TAny* aPtr); 00051 static void ReadBothDatabasesL(); 00052 static void ReadDatabaseL(const TDesC& aDbName, CConsoleBase& console); 00053 static void WriteDbFuncL(const TDesC& aDbName, TInt aNum); 00054 void PrintMessage(); 00055 void StartThreads(); 00056 00057 protected: 00058 void ConstructL(); 00059 00060 private: 00061 //Thread to read data from the database. 00062 RThread iReadThread; 00063 //Threads to write data to the database. 00064 RThread iWriteThread1; 00065 RThread iWriteThread2; 00066 CConsoleBase* iConsole; 00067 }; 00068 00069 #endif /*CSMPEXAMPLE_H_*/