Fawkes API  Fawkes Development Version
thread_finalizer.h
00001 
00002 /***************************************************************************
00003  *  thread_finalizer.h - Thread finalizer interface
00004  *
00005  *  Created: Wed May 23 14:00:57 2007 (Illuminatus day)
00006  *  Copyright  2006-2007  Tim Niemueller [www.niemueller.de]
00007  *
00008  ****************************************************************************/
00009 
00010 /*  This program 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 of the License, or
00013  *  (at your option) any later version. A runtime exception applies to
00014  *  this software (see LICENSE.GPL_WRE file mentioned below for details).
00015  *
00016  *  This program is distributed in the hope that it will be useful,
00017  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
00018  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00019  *  GNU Library General Public License for more details.
00020  *
00021  *  Read the full text in the LICENSE.GPL_WRE file in the doc directory.
00022  */
00023 
00024 #ifndef __CORE_THREADING_THREAD_FINALIZER_H_
00025 #define __CORE_THREADING_THREAD_FINALIZER_H_
00026 
00027 #include <core/exception.h>
00028 
00029 namespace fawkes {
00030 
00031 
00032 class Thread;
00033 
00034 class CannotFinalizeThreadException : public Exception
00035 {
00036  public:
00037   CannotFinalizeThreadException(const char *format, ...);
00038   CannotFinalizeThreadException(Exception &e);
00039 };
00040 
00041 class ThreadFinalizer
00042 {
00043  public:
00044   virtual ~ThreadFinalizer();
00045 
00046   virtual bool prepare_finalize(Thread *thread)                      = 0;
00047   virtual void finalize(Thread *thread)                              = 0;
00048 };
00049 
00050 
00051 } // end namespace fawkes
00052 
00053 #endif