/*============================================================================= Copyright (c) 2001-2011 Joel de Guzman Distributed under the Boost Software License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) ==============================================================================*/ #if !defined(FUSION_REPLACE_08182005_0830) #define FUSION_REPLACE_08182005_0830 #include <boost/fusion/support/config.hpp> #include <boost/fusion/view/transform_view/transform_view.hpp> #include <boost/fusion/algorithm/transformation/detail/replace.hpp> #include <boost/fusion/support/is_sequence.hpp> #include <boost/utility/enable_if.hpp> namespace boost { namespace fusion { namespace result_of { template <typename Sequence, typename T> struct replace { typedef transform_view<Sequence, detail::replacer<T> > type; }; } template <typename Sequence, typename T> BOOST_CXX14_CONSTEXPR BOOST_FUSION_GPU_ENABLED inline typename enable_if< traits::is_sequence<Sequence> , typename result_of::replace<Sequence const, T>::type >::type replace(Sequence const& seq, T const& old_value, T const& new_value) { typedef typename result_of::replace<Sequence const, T>::type result; detail::replacer<T> f(old_value, new_value); return result(seq, f); } }} #endif