Milena (Olena)
User documentation 2.0a Id
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00001 // Copyright (C) 2008, 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_TRAIT_CH_FUNCTION_VALUE_HH 00027 # define MLN_TRAIT_CH_FUNCTION_VALUE_HH 00028 00032 00033 # define mln_ch_function_value(I, V) \ 00034 typename mln::trait::ch_function_value< I, V >::ret 00035 00036 # define mln_ch_function_value_(I, V) \ 00037 mln::trait::ch_functionvalue< I, V >::ret 00038 00039 # include <mln/fun/v2v/ch_function_value.hh> 00040 00041 namespace mln 00042 { 00043 00044 // Forward declarations. 00045 namespace trait { template <typename F, typename V> struct ch_function_value; } 00046 namespace fun { namespace i2v { template <typename T> class array; } } 00047 00048 00049 namespace trait 00050 { 00051 00052 namespace impl 00053 { 00054 00056 template <typename F, typename VF, typename V> 00057 struct ch_function_value 00058 { 00059 typedef fun::v2v::ch_function_value<F, V> ret; 00060 }; 00061 00062 template <typename VF, typename V> 00063 struct ch_function_value<fun::i2v::array<VF>, VF, V> 00064 { 00065 typedef fun::i2v::array<V> ret; 00066 }; 00067 00068 } // end of namespace mln::trait::impl 00069 00070 00071 template <typename F, typename V> 00072 struct ch_function_value 00073 { 00074 typedef typename impl::ch_function_value<F, mln_result(F), V>::ret ret; 00075 }; 00076 00077 00078 } // end of namespace mln::trait 00079 00080 } // end of namespace mln 00081 00082 #endif // ! MLN_TRAIT_CH_FUNCTION_VALUE_HH