00001 // Copyright (C) 2007, 2009 EPITA Research and Development Laboratory (LRDE) 00002 // 00003 // This file is part of Olena. 00004 // 00005 // Olena is free software: you can redistribute it and/or modify it under 00006 // the terms of the GNU General Public License as published by the Free 00007 // Software Foundation, version 2 of the License. 00008 // 00009 // Olena is distributed in the hope that it will be useful, 00010 // but WITHOUT ANY WARRANTY; without even the implied warranty of 00011 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00012 // General Public License for more details. 00013 // 00014 // You should have received a copy of the GNU General Public License 00015 // along with Olena. If not, see <http://www.gnu.org/licenses/>. 00016 // 00017 // As a special exception, you may use this file as part of a free 00018 // software project without restriction. Specifically, if other files 00019 // instantiate templates or use macros or inline functions from this 00020 // file, or you compile this file and link it with other files to produce 00021 // an executable, this file does not by itself cause the resulting 00022 // executable to be covered by the GNU General Public License. This 00023 // exception does not however invalidate any other reasons why the 00024 // executable file might be covered by the GNU General Public License. 00025 00026 #ifndef MLN_VALUE_CONCEPT_BUILT_IN_HH 00027 # define MLN_VALUE_CONCEPT_BUILT_IN_HH 00028 00034 # include <mln/core/category.hh> 00035 00036 00037 namespace mln 00038 { 00039 00040 namespace value 00041 { 00042 00043 // Fwd decl. 00044 template <typename B> struct Built_In; 00045 00046 00047 // Category flag type. 00048 template <> 00049 struct Built_In<void> // No inheritance here since this category is special (on the side). 00050 { 00051 // Every builtin belongs to a sub-category of Value but we do not know which one. 00052 typedef void* super; 00053 }; 00054 00055 } // end of namespace mln::value 00056 00057 } // end of namespace mln 00058 00059 00060 #endif // ! MLN_VALUE_CONCEPT_BUILT_IN_HH