nevrax.org : docs

00001 
+00007 /* Copyright, 2000 Nevrax Ltd.
+00008  *
+00009  * This file is part of NEVRAX NEL.
+00010  * NEVRAX NEL is free software; you can redistribute it and/or modify
+00011  * it under the terms of the GNU General Public License as published by
+00012  * the Free Software Foundation; either version 2, or (at your option)
+00013  * any later version.
+00014 
+00015  * NEVRAX NEL is distributed in the hope that it will be useful, but
+00016  * WITHOUT ANY WARRANTY; without even the implied warranty of
+00017  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+00018  * General Public License for more details.
+00019 
+00020  * You should have received a copy of the GNU General Public License
+00021  * along with NEVRAX NEL; see the file COPYING. If not, write to the
+00022  * Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+00023  * MA 02111-1307, USA.
+00024  */
+00025 
+00026 #ifndef NL_TASK_MANAGER_H
+00027 #define NL_TASK_MANAGER_H
+00028 
+00029 #include "nel/misc/types_nl.h"
+00030 
+00031 #include <list>
+00032 
+00033 #include "nel/misc/mutex.h"
+00034 #include "nel/misc/thread.h"
+00035 
+00036 namespace NLMISC {
+00037 
+00038 
+00045 class CTaskManager : public IRunnable
+00046 {
+00047 public:
+00048 
+00050         CTaskManager();
+00051 
+00053         ~CTaskManager();
+00054 
+00056         void run(void);
+00057 
+00059         void addTask(IRunnable *);
+00060 
+00062         bool deleteTask(IRunnable *r);
+00063 
+00065         void sleepTask(void) { nlSleep(10); }
+00066 
+00068         uint taskListSize(void); 
+00069 
+00071         bool    isThreadRunning() {return _ThreadRunning;}
+00072 
+00073 
+00074 protected:
+00075 
+00086         void    waitCurrentTaskToComplete ();
+00087 
+00088 protected:
+00089 
+00091         CSynchronized<std::list<IRunnable *> > _TaskQueue;
+00092 
+00094         IThread *_Thread;
+00095 
+00097         volatile        bool _ThreadRunning;
+00098 
+00099 private:
+00100 
+00101         volatile        bool _IsTaskRunning;
+00102 
+00103 };
+00104 
+00105 
+00106 } // NLMISC
+00107 
+00108 
+00109 #endif // NL_TASK_MANAGER_H
+00110 
+00111 /* End of task_manager.h */
+