begin_end.hpp

来自「CGAL is a collaborative effort of severa」· HPP 代码 · 共 50 行

#ifndef BOOST_MPL_VECTOR_AUX_BEGIN_END_HPP_INCLUDED
#define BOOST_MPL_VECTOR_AUX_BEGIN_END_HPP_INCLUDED

// Copyright Aleksey Gurtovoy 2000-2004
//
// 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)
//
// See http://www.boost.org/libs/mpl for documentation.

// $Source: /CVSROOT/CGAL/Packages/Boost/include/boost/mpl/vector/aux_/begin_end.hpp,v $
// $Date: 2004/11/20 10:42:27 $
// $Revision: 1.1.1.2 $

#include <boost/mpl/aux_/config/typeof.hpp>

#if defined(BOOST_MPL_CFG_TYPEOF_BASED_SEQUENCES)

#   include <boost/mpl/begin_end_fwd.hpp>
#   include <boost/mpl/vector/aux_/iterator.hpp>
#   include <boost/mpl/vector/aux_/tag.hpp>

namespace boost { namespace mpl {

template<>
struct begin_impl< aux::vector_tag >
{
    template< typename Vector > struct apply
    {
        typedef v_iter<Vector,0> type;
    };
};

template<>
struct end_impl< aux::vector_tag >
{
    template< typename Vector > struct apply
    {
        typedef v_iter<Vector,Vector::size::value> type;
    };
};

}}

#endif // BOOST_MPL_CFG_TYPEOF_BASED_SEQUENCES

#endif // BOOST_MPL_VECTOR_AUX_BEGIN_END_HPP_INCLUDED