ceph/src/boost/boost/fusion/mpl/clear.hpp

   1 /*=============================================================================
   2     Copyright (c) 2001-2011 Joel de Guzman
   3
   4     Distributed under the Boost Software License, Version 1.0. (See accompanying
   5     file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
   6 ==============================================================================*/
   7 #if !defined(FUSION_CLEAR_10022005_1817)
   8 #define FUSION_CLEAR_10022005_1817
   9
  10 #include <boost/fusion/support/config.hpp>
  11 #include <boost/mpl/clear.hpp>
  12 #include <boost/fusion/support/tag_of.hpp>
  13 #include <boost/fusion/mpl/detail/clear.hpp>
  14
  15 namespace boost { namespace mpl
  16 {
  17     template <typename Tag>
  18     struct clear_impl;
  19
  20     template <>
  21     struct clear_impl<fusion::fusion_sequence_tag>
  22     {
  23         template <typename Sequence>
  24         struct apply
  25         {
  26             typedef typename
  27                 fusion::detail::clear<typename fusion::detail::tag_of<Sequence>::type>::type
  28             type;
  29         };
  30     };
  31 }}
  32
  33 #endif
  34