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author | Anas Nashif <anas.nashif@intel.com> | 2012-10-30 12:57:26 -0700 |
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committer | Anas Nashif <anas.nashif@intel.com> | 2012-10-30 12:57:26 -0700 |
commit | 1a78a62555be32868418fe52f8e330c9d0f95d5a (patch) | |
tree | d3765a80e7d3b9640ec2e930743630cd6b9fce2b /boost/fusion/mpl/at.hpp | |
download | boost-1a78a62555be32868418fe52f8e330c9d0f95d5a.tar.gz boost-1a78a62555be32868418fe52f8e330c9d0f95d5a.tar.bz2 boost-1a78a62555be32868418fe52f8e330c9d0f95d5a.zip |
Imported Upstream version 1.49.0upstream/1.49.0
Diffstat (limited to 'boost/fusion/mpl/at.hpp')
-rw-r--r-- | boost/fusion/mpl/at.hpp | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/boost/fusion/mpl/at.hpp b/boost/fusion/mpl/at.hpp new file mode 100644 index 0000000000..27e95edb5d --- /dev/null +++ b/boost/fusion/mpl/at.hpp @@ -0,0 +1,33 @@ +/*============================================================================= + 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_AT_10022005_1616) +#define FUSION_AT_10022005_1616 + +#include <boost/mpl/at.hpp> +#include <boost/fusion/sequence/intrinsic/value_at.hpp> + +namespace boost { +namespace fusion +{ + struct fusion_sequence_tag; +} + +namespace mpl +{ + template <typename Tag> + struct at_impl; + + template <> + struct at_impl<fusion::fusion_sequence_tag> + { + template <typename Sequence, typename N> + struct apply : fusion::result_of::value_at<Sequence, N> {}; + }; +}} + +#endif + |