00001 // $Id: IdleEvent.ih 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 IH_SENF_Scheduler_IdleEvent_ 00027 #define IH_SENF_Scheduler_IdleEvent_ 1 00028 00029 // Custom includes 00030 #include <senf/Utils/singleton.hh> 00031 00032 //-///////////////////////////////////////////////////////////////////////////////////////////////// 00033 00034 namespace senf { 00035 namespace scheduler { 00036 00037 void restart(); 00038 00039 namespace detail { 00040 00041 class IdleEventDispatcher 00042 : public singleton<IdleEventDispatcher> 00043 { 00044 public: 00045 using singleton<IdleEventDispatcher>::instance; 00046 using singleton<IdleEventDispatcher>::alive; 00047 00048 void add(IdleEvent & event); 00049 void remove(IdleEvent & event); 00050 00051 void prepareRun(); 00052 00053 // Called by PollTimerSource 00054 void timeout(int t); 00055 int timeout() const; 00056 00057 bool empty() const; 00058 00059 private: 00060 IdleEventDispatcher(); 00061 ~IdleEventDispatcher(); 00062 00063 typedef boost::intrusive::ilist< 00064 IdleEventListBase::value_traits<IdleEvent>, false > EventList; 00065 00066 EventList events_; 00067 int managerTimeout_; 00068 00069 friend void senf::scheduler::restart(); 00070 friend class singleton<IdleEventDispatcher>; 00071 }; 00072 00073 }}} 00074 00075 //-///////////////////////////////////////////////////////////////////////////////////////////////// 00076 #endif 00077 00078 00079 // Local Variables: 00080 // mode: c++ 00081 // fill-column: 100 00082 // comment-column: 40 00083 // c-file-style: "senf" 00084 // indent-tabs-mode: nil 00085 // ispell-local-dictionary: "american" 00086 // compile-command: "scons -u test" 00087 // End: