00001 // $Id: EventHook.ih 1742 2010-11-04 14:51:56Z g0dil $ 00002 // 00003 // Copyright (C) 2008 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_EventHook_ 00027 #define IH_SENF_Scheduler_EventHook_ 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 EventHookDispatcher 00042 : public singleton<EventHookDispatcher> 00043 { 00044 public: 00045 using singleton<EventHookDispatcher>::instance; 00046 using singleton<EventHookDispatcher>::alive; 00047 00048 void add(EventHook & event); 00049 void remove(EventHook & event); 00050 00051 void prepareRun(); 00052 00053 bool empty() const; 00054 00055 private: 00056 EventHookDispatcher(); 00057 ~EventHookDispatcher(); 00058 00059 typedef boost::intrusive::ilist< 00060 EventHookListBase::value_traits<EventHook>, false > EventList; 00061 00062 EventList events_; 00063 00064 friend void senf::scheduler::restart(); 00065 friend class singleton<EventHookDispatcher>; 00066 }; 00067 00068 }}} 00069 00070 //-///////////////////////////////////////////////////////////////////////////////////////////////// 00071 #endif 00072 00073 00074 // Local Variables: 00075 // mode: c++ 00076 // fill-column: 100 00077 // comment-column: 40 00078 // c-file-style: "senf" 00079 // indent-tabs-mode: nil 00080 // ispell-local-dictionary: "american" 00081 // compile-command: "scons -u test" 00082 // End: