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Diffstat (limited to 'src/third_party/boost-1.56.0/boost/fusion/mpl/erase_key.hpp')
-rw-r--r-- | src/third_party/boost-1.56.0/boost/fusion/mpl/erase_key.hpp | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/src/third_party/boost-1.56.0/boost/fusion/mpl/erase_key.hpp b/src/third_party/boost-1.56.0/boost/fusion/mpl/erase_key.hpp new file mode 100644 index 00000000000..4dabf04255f --- /dev/null +++ b/src/third_party/boost-1.56.0/boost/fusion/mpl/erase_key.hpp @@ -0,0 +1,40 @@ +/*============================================================================= + 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_ERASE_KEY_10022005_1907) +#define FUSION_ERASE_KEY_10022005_1907 + +#include <boost/fusion/support/config.hpp> +#include <boost/mpl/erase_key.hpp> +#include <boost/fusion/support/tag_of.hpp> +#include <boost/fusion/algorithm/transformation/erase_key.hpp> +#include <boost/fusion/sequence/convert.hpp> + +namespace boost { namespace mpl +{ + template <typename Tag> + struct erase_key_impl; + + template <> + struct erase_key_impl<fusion::fusion_sequence_tag> + { + template <typename Sequence, typename Key> + struct apply + { + typedef typename + fusion::result_of::erase_key<Sequence, Key>::type + result; + + typedef typename + fusion::result_of::convert< + typename fusion::detail::tag_of<Sequence>::type, result>::type + type; + }; + }; +}} + +#endif + |