ceph/src/boost/libs/fusion/include/boost/fusion/view/repetitive_view/detail/value_of_impl.hpp

   1 /*=============================================================================
   2     Copyright (c) 2007 Tobias Schwinger
   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
   8 #if !defined(BOOST_FUSION_REPETITIVE_VIEW_VALUE_OF_IMPL_HPP_INCLUDED)
   9 #define BOOST_FUSION_REPETITIVE_VIEW_VALUE_OF_IMPL_HPP_INCLUDED
  10
  11 #include <boost/fusion/support/config.hpp>
  12 #include <boost/fusion/iterator/value_of.hpp>
  13
  14 namespace boost { namespace fusion
  15 {
  16     struct repetitive_view_iterator_tag;
  17
  18     namespace extension
  19     {
  20         template<typename Tag>
  21         struct value_of_impl;
  22
  23         template<>
  24         struct value_of_impl<repetitive_view_iterator_tag>
  25         {
  26             template<typename Iterator>
  27             struct apply
  28                 : result_of::value_of<typename Iterator::pos_type>
  29             { };
  30         };
  31     }
  32 }}
  33
  34 #endif
  35