00001 // 00002 // aegis - project change supervisor 00003 // Copyright (C) 2007, 2008 Peter Miller 00004 // 00005 // This program is free software; you can redistribute it and/or modify 00006 // it under the terms of the GNU General Public License as published by 00007 // the Free Software Foundation; either version 3 of the License, or (at 00008 // your option) any later version. 00009 // 00010 // This program is distributed in the hope that it will be useful, 00011 // but WITHOUT ANY WARRANTY; without even the implied warranty of 00012 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00013 // General Public License for more details. 00014 // 00015 // You should have received a copy of the GNU General Public License along 00016 // with this program. If not, see <http://www.gnu.org/licenses/>. 00017 // 00018 00019 #ifndef LIBAEGIS_FUNCTOR_H 00020 #define LIBAEGIS_FUNCTOR_H 00021 00022 #include <common/ac/shared_ptr.h> 00023 00028 class functor 00029 { 00030 public: 00031 typedef aegis_shared_ptr<functor> pointer; 00032 00036 virtual ~functor(); 00037 00038 protected: 00042 functor(); 00043 00044 public: 00049 virtual void operator()() = 0; 00050 00052 void 00053 call() 00054 { 00055 operator()(); 00056 } 00057 00061 functor(const functor &); 00062 00066 functor &operator=(const functor &); 00067 }; 00068 00069 #endif // LIBAEGIS_FUNCTOR_H
1.5.5