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Diffstat (limited to 'boost/fusion/view/single_view/detail/size_impl.hpp')
| -rw-r--r-- | boost/fusion/view/single_view/detail/size_impl.hpp | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/boost/fusion/view/single_view/detail/size_impl.hpp b/boost/fusion/view/single_view/detail/size_impl.hpp new file mode 100644 index 0000000000..eba89cdd8d --- /dev/null +++ b/boost/fusion/view/single_view/detail/size_impl.hpp @@ -0,0 +1,33 @@ +/*============================================================================= + Copyright (c) 2011 Eric Niebler + + 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_SINGLE_VIEW_SIZE_IMPL_JUL_07_2011_1348PM) +#define FUSION_SINGLE_VIEW_SIZE_IMPL_JUL_07_2011_1348PM + +namespace boost { namespace fusion +{ + struct single_view_tag; + + namespace extension + { + template <typename Tag> + struct size_impl; + + template <> + struct size_impl<single_view_tag> + { + template <typename Sequence> + struct apply + { + typedef mpl::int_<1> type; + }; + }; + } +}} + +#endif + + |