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Diffstat (limited to '3rdParty/Boost/src/boost/fusion/algorithm/transformation/push_back.hpp')
-rw-r--r-- | 3rdParty/Boost/src/boost/fusion/algorithm/transformation/push_back.hpp | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/3rdParty/Boost/src/boost/fusion/algorithm/transformation/push_back.hpp b/3rdParty/Boost/src/boost/fusion/algorithm/transformation/push_back.hpp new file mode 100644 index 0000000..9afe538 --- /dev/null +++ b/3rdParty/Boost/src/boost/fusion/algorithm/transformation/push_back.hpp @@ -0,0 +1,46 @@ +/*============================================================================= + 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_PUSH_BACK_07162005_0235) +#define FUSION_PUSH_BACK_07162005_0235 + +#include <boost/fusion/support/detail/as_fusion_element.hpp> +#include <boost/fusion/view/joint_view/joint_view.hpp> +#include <boost/fusion/view/single_view/single_view.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 push_back + { + typedef fusion::single_view<typename detail::as_fusion_element<T>::type> single_view; + typedef joint_view<Sequence, single_view const> type; + }; + } + + template <typename Sequence, typename T> + inline + typename + lazy_enable_if< + traits::is_sequence<Sequence> + , result_of::push_back<Sequence const, T> + >::type + push_back(Sequence const& seq, T const& x) + { + typedef typename result_of::push_back<Sequence const, T> push_back; + typedef typename push_back::single_view single_view; + typedef typename push_back::type result; + single_view x_(x); + return result(seq, x_); + } +}} + +#endif + |