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Diffstat (limited to '3rdParty/Boost/src/boost/fusion/view/reverse_view/detail/next_impl.hpp')
-rw-r--r-- | 3rdParty/Boost/src/boost/fusion/view/reverse_view/detail/next_impl.hpp | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/3rdParty/Boost/src/boost/fusion/view/reverse_view/detail/next_impl.hpp b/3rdParty/Boost/src/boost/fusion/view/reverse_view/detail/next_impl.hpp new file mode 100644 index 0000000..1881728 --- /dev/null +++ b/3rdParty/Boost/src/boost/fusion/view/reverse_view/detail/next_impl.hpp @@ -0,0 +1,47 @@ +/*============================================================================= + 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_NEXT_IMPL_07202005_0856) +#define FUSION_NEXT_IMPL_07202005_0856 + +#include <boost/fusion/iterator/next.hpp> +#include <boost/fusion/iterator/prior.hpp> + +namespace boost { namespace fusion +{ + struct reverse_view_iterator_tag; + + template <typename Iterator> + struct reverse_view_iterator; + + namespace extension + { + template <> + struct next_impl<reverse_view_iterator_tag> + { + template <typename Iterator> + struct apply + { + typedef typename Iterator::first_type first_type; + typedef typename prior_impl<typename first_type::fusion_tag>:: + template apply<first_type> + wrapped; + + typedef reverse_view_iterator<typename wrapped::type> type; + + static type + call(Iterator const& i) + { + return type(wrapped::call(i.first)); + } + }; + }; + } +}} + +#endif + + |