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Diffstat (limited to 'boost/fusion/algorithm/transformation/flatten.hpp')
-rw-r--r-- | boost/fusion/algorithm/transformation/flatten.hpp | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/boost/fusion/algorithm/transformation/flatten.hpp b/boost/fusion/algorithm/transformation/flatten.hpp new file mode 100644 index 0000000000..9cd81fa964 --- /dev/null +++ b/boost/fusion/algorithm/transformation/flatten.hpp @@ -0,0 +1,44 @@ +/*////////////////////////////////////////////////////////////////////////////// + Copyright (c) 2013 Jamboree + + 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) +//////////////////////////////////////////////////////////////////////////////*/ +#ifndef BOOST_FUSION_ALGORITHM_FLATTEN_HPP_INCLUDED +#define BOOST_FUSION_ALGORITHM_FLATTEN_HPP_INCLUDED + + +#include <boost/fusion/view/flatten_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> + struct flatten + { + typedef flatten_view<Sequence> type; + }; +}}} + +namespace boost { namespace fusion +{ + template <typename Sequence> + inline typename result_of::flatten<Sequence>::type + flatten(Sequence& view) + { + return flatten_view<Sequence>(view); + } + + template <typename Sequence> + inline typename result_of::flatten<Sequence const>::type + flatten(Sequence const& view) + { + return flatten_view<Sequence const>(view); + } +}} + + +#endif + |