| /*============================================================================= |
| Copyright (c) 2011 Eric Niebler |
| |
| 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(BOOST_FUSION_FIND_IF_FWD_HPP_INCLUDED) |
| #define BOOST_FUSION_FIND_IF_FWD_HPP_INCLUDED |
| |
| #include <boost/fusion/support/config.hpp> |
| #include <boost/utility/enable_if.hpp> |
| #include <boost/type_traits/is_const.hpp> |
| |
| // Forward declaration of find_if algorithm |
| namespace boost { namespace fusion |
| { |
| namespace result_of |
| { |
| template <typename Sequence, typename Pred> |
| struct find_if; |
| } |
| |
| template <typename Pred, typename Sequence> |
| BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED |
| inline typename |
| lazy_disable_if< |
| is_const<Sequence> |
| , result_of::find_if<Sequence, Pred> |
| >::type |
| find_if(Sequence& seq); |
| |
| template <typename Pred, typename Sequence> |
| BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED |
| inline typename result_of::find_if<Sequence const, Pred>::type const |
| find_if(Sequence const& seq); |
| }} |
| |
| #endif |
