Panda3D

conditionVarDummyImpl.h

00001 // Filename: conditionVarDummyImpl.h
00002 // Created by:  drose (09Aug02)
00003 //
00004 ////////////////////////////////////////////////////////////////////
00005 //
00006 // PANDA 3D SOFTWARE
00007 // Copyright (c) Carnegie Mellon University.  All rights reserved.
00008 //
00009 // All use of this software is subject to the terms of the revised BSD
00010 // license.  You should have received a copy of this license along
00011 // with this source code in a file named "LICENSE."
00012 //
00013 ////////////////////////////////////////////////////////////////////
00014 
00015 #ifndef CONDITIONVARDUMMYIMPL_H
00016 #define CONDITIONVARDUMMYIMPL_H
00017 
00018 #include "pandabase.h"
00019 #include "selectThreadImpl.h"
00020 #include "thread.h"
00021 
00022 #include "pnotify.h"
00023 
00024 class MutexDummyImpl;
00025 
00026 ////////////////////////////////////////////////////////////////////
00027 //       Class : ConditionVarDummyImpl
00028 // Description : A fake condition variable implementation for
00029 //               single-threaded applications that don't need any
00030 //               synchronization control.
00031 ////////////////////////////////////////////////////////////////////
00032 class EXPCL_PANDA_PIPELINE ConditionVarDummyImpl {
00033 public:
00034   INLINE ConditionVarDummyImpl(MutexDummyImpl &mutex);
00035   INLINE ~ConditionVarDummyImpl();
00036 
00037   INLINE void wait();
00038   INLINE void wait(double timeout);
00039   INLINE void notify();
00040   INLINE void notify_all();
00041 };
00042 
00043 #include "conditionVarDummyImpl.I"
00044 
00045 #endif
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