00001 // $Id: IdleEvent.hh 1742 2010-11-04 14:51:56Z g0dil $ 00002 // 00003 // Copyright (C) 2009 00004 // Fraunhofer (FOKUS) 00005 // Competence Center NETwork research (NET), St. Augustin, GERMANY 00006 // Stefan Bund <g0dil@berlios.de> 00007 // 00008 // This program is free software; you can redistribute it and/or modify 00009 // it under the terms of the GNU General Public License as published by 00010 // the Free Software Foundation; either version 2 of the License, or 00011 // (at your option) any later version. 00012 // 00013 // This program is distributed in the hope that it will be useful, 00014 // but WITHOUT ANY WARRANTY; without even the implied warranty of 00015 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00016 // GNU General Public License for more details. 00017 // 00018 // You should have received a copy of the GNU General Public License 00019 // along with this program; if not, write to the 00020 // Free Software Foundation, Inc., 00021 // 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 00022 00026 #ifndef HH_SENF_Scheduler_IdleEvent_ 00027 #define HH_SENF_Scheduler_IdleEvent_ 1 00028 00029 // Custom includes 00030 #include <boost/function.hpp> 00031 #include <senf/boost_intrusive/ilist_hook.hpp> 00032 #include "FIFORunner.hh" 00033 00034 //#include "IdleEvent.mpp" 00035 //-///////////////////////////////////////////////////////////////////////////////////////////////// 00036 00037 namespace senf { 00038 namespace scheduler { 00039 00040 namespace detail { 00041 struct IdleEventListTag; 00042 typedef boost::intrusive::ilist_base_hook<IdleEventListTag> IdleEventListBase; 00043 class IdleEventDispatcher; 00044 } 00045 00046 class IdleEvent 00047 : public detail::FIFORunner::TaskInfo, 00048 public detail::IdleEventListBase 00049 { 00050 public: 00051 //-//////////////////////////////////////////////////////////////////////// 00052 // Types 00053 00054 typedef boost::function<void ()> Callback; 00055 00056 //-//////////////////////////////////////////////////////////////////////// 00058 //\{ 00059 00060 IdleEvent(std::string const & name, Callback const & cb, 00061 bool initiallyEnabled = true); 00062 ~IdleEvent(); 00063 00064 //\} 00065 //-//////////////////////////////////////////////////////////////////////// 00066 00067 void disable(); 00068 void enable(); 00069 00070 void action(Callback const & cb); 00071 00072 protected: 00073 00074 private: 00075 virtual void v_run(); 00076 virtual char const * v_type() const; 00077 virtual std::string v_info() const; 00078 00079 Callback cb_; 00080 00081 friend class detail::IdleEventDispatcher; 00082 }; 00083 00084 }} 00085 00086 //-///////////////////////////////////////////////////////////////////////////////////////////////// 00087 #include "IdleEvent.cci" 00088 //#include "IdleEvent.ct" 00089 //#include "IdleEvent.cti" 00090 #endif 00091 00092 00093 // Local Variables: 00094 // mode: c++ 00095 // fill-column: 100 00096 // comment-column: 40 00097 // c-file-style: "senf" 00098 // indent-tabs-mode: nil 00099 // ispell-local-dictionary: "american" 00100 // compile-command: "scons -u test" 00101 // End: