/*=============================================================================
    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_VALUE_AT_IMPL_05052005_0232)
#define FUSION_VALUE_AT_IMPL_05052005_0232

#include <boost/fusion/support/config.hpp>
#include <boost/mpl/at.hpp>

namespace boost {
namespace fusion {
struct vector_tag;

namespace extension {
template <typename Tag>
struct value_at_impl;

template <>
struct value_at_impl<vector_tag>
{
    template <typename Sequence, typename N>
    struct apply
    {
        typedef typename mpl::at<typename Sequence::types, N>::type type;
    };
};
}
}
}

#endif
