123456789101112131415161718192021222324252627282930313233343536 |
- /*=============================================================================
- 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_ADAPT_DEREF_TRAITS_05062005_0900)
- #define FUSION_ADAPT_DEREF_TRAITS_05062005_0900
- #include <boost/fusion/support/config.hpp>
- #include <boost/fusion/iterator/deref.hpp>
- namespace boost { namespace fusion { namespace detail
- {
- struct adapt_deref_traits
- {
- template <typename Iterator>
- struct apply
- {
- typedef typename
- result_of::deref<typename Iterator::first_type>::type
- type;
- BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
- static type
- call(Iterator const& i)
- {
- return *i.first;
- }
- };
- };
- }}}
- #endif
|