/*============================================================================= | |
Copyright (c) 2007 Tobias Schwinger | |
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_REPETITIVE_VIEW_BEGIN_IMPL_HPP_INCLUDED) | |
#define BOOST_FUSION_REPETITIVE_VIEW_BEGIN_IMPL_HPP_INCLUDED | |
#include <boost/fusion/sequence/intrinsic/begin.hpp> | |
#include <boost/fusion/view/repetitive_view/repetitive_view_fwd.hpp> | |
namespace boost { namespace fusion | |
{ | |
struct repetitive_view_tag; | |
template <typename Sequence, typename Pos> | |
struct repetitive_view_iterator; | |
namespace extension | |
{ | |
template<typename Tag> | |
struct begin_impl; | |
template<> | |
struct begin_impl<repetitive_view_tag> | |
{ | |
template<typename View> | |
struct apply | |
{ | |
typedef typename View::sequence_type sequence_type; | |
typedef repetitive_view_iterator<sequence_type, | |
typename result_of::begin<sequence_type>::type > type; | |
static type call(View const& v) | |
{ | |
return type(v.seq); | |
} | |
}; | |
}; | |
} | |
}} | |
#endif | |