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/*=============================================================================
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/support/config.hpp>
#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;
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
static type call(View const& v)
{
return type(v.seq);
}
};
};
}
}}
#endif
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