46 lines
1.3 KiB
C++
Executable File
46 lines
1.3 KiB
C++
Executable File
/*=============================================================================
|
|
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_NEXT_IMPL_05042005_1058)
|
|
#define FUSION_NEXT_IMPL_05042005_1058
|
|
|
|
#include <boost/fusion/support/config.hpp>
|
|
#include <boost/fusion/container/vector/vector_iterator.hpp>
|
|
|
|
namespace boost { namespace fusion
|
|
{
|
|
struct vector_iterator_tag;
|
|
template <typename Vector, int N>
|
|
struct vector_iterator;
|
|
|
|
namespace extension
|
|
{
|
|
template <typename Tag>
|
|
struct next_impl;
|
|
|
|
template <>
|
|
struct next_impl<vector_iterator_tag>
|
|
{
|
|
template <typename Iterator>
|
|
struct apply
|
|
{
|
|
typedef typename Iterator::vector vector;
|
|
typedef typename Iterator::index index;
|
|
typedef vector_iterator<vector, index::value+1> type;
|
|
|
|
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
|
|
static type
|
|
call(Iterator const& i)
|
|
{
|
|
return type(i.vec);
|
|
}
|
|
};
|
|
};
|
|
}
|
|
}}
|
|
|
|
#endif
|