00001 //------------------------------------------------------------------------------ 00002 // Lamp : Open source game middleware 00003 // Copyright (C) 2004 Junpei Ohtani ( Email : junpee@users.sourceforge.jp ) 00004 // 00005 // This library is free software; you can redistribute it and/or 00006 // modify it under the terms of the GNU Lesser General Public 00007 // License as published by the Free Software Foundation; either 00008 // version 2.1 of the License, or (at your option) any later version. 00009 // 00010 // This library is distributed in the hope that it will be useful, 00011 // but WITHOUT ANY WARRANTY; without even the implied warranty of 00012 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00013 // Lesser General Public License for more details. 00014 // 00015 // You should have received a copy of the GNU Lesser General Public 00016 // License along with this library; if not, write to the Free Software 00017 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 00018 //------------------------------------------------------------------------------ 00019 00020 /** @file 00021 * 同期ブロックヘッダ 00022 * @author Junpee 00023 */ 00024 00025 #ifndef SYNCHRONIZED_BLOCK_H_ 00026 #define SYNCHRONIZED_BLOCK_H_ 00027 00028 #include <Core/Thread/LockObject.h> 00029 00030 namespace Lamp{ 00031 00032 //------------------------------------------------------------------------------ 00033 /** 00034 * 同期ブロック 00035 */ 00036 class SynchronizedBlock{ 00037 public: 00038 /** 00039 * コンストラクタ 00040 * @param lockObject ロックオブジェクト 00041 */ 00042 SynchronizedBlock(LockObject& lockObject) : lockObject_(lockObject){ 00043 lockObject_.lock(); 00044 } 00045 00046 /** 00047 * コンストラクタ 00048 * @param lockObject ロックオブジェクト 00049 */ 00050 SynchronizedBlock(LockObject* lockObject) : lockObject_(*lockObject){ 00051 lockObject_.lock(); 00052 } 00053 00054 /** 00055 * デストラクタ 00056 */ 00057 virtual ~SynchronizedBlock(){ lockObject_.unlock(); } 00058 00059 protected: 00060 /// ロックオブジェクト 00061 LockObject& lockObject_; 00062 00063 private: 00064 // コピーコンストラクタの隠蔽 00065 SynchronizedBlock(const SynchronizedBlock& copy); 00066 00067 // 代入コピーの隠蔽 00068 void operator =(const SynchronizedBlock& copy); 00069 00070 }; 00071 00072 //------------------------------------------------------------------------------ 00073 } // End of namespace Lamp 00074 #endif // End of SYNCHRONIZED_BLOCK_H_ 00075 //------------------------------------------------------------------------------