/*============================================================================= | |
Copyright (c) 2001-2006 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_ACCUMULATE_09172005_1032) | |
#define FUSION_ACCUMULATE_09172005_1032 | |
#include <boost/fusion/algorithm/iteration/fold.hpp> | |
namespace boost { namespace fusion | |
{ | |
struct void_; | |
namespace result_of | |
{ | |
template <typename Sequence, typename State, typename F> | |
struct accumulate | |
: result_of::fold<Sequence, State, F> | |
{}; | |
} | |
template <typename Sequence, typename State, typename F> | |
inline typename result_of::accumulate<Sequence, State const, F>::type | |
accumulate(Sequence& seq, State const& state, F f) | |
{ | |
return fusion::fold(seq, state, f); | |
} | |
template <typename Sequence, typename State, typename F> | |
inline typename result_of::accumulate<Sequence const, State const, F>::type | |
accumulate(Sequence const& seq, State const& state, F f) | |
{ | |
return fusion::fold(seq, state, f); | |
} | |
}} | |
#endif | |