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#ifndef BOOST_MPL_EMPTY_SEQUENCE_HPP_INCLUDED
#define BOOST_MPL_EMPTY_SEQUENCE_HPP_INCLUDED
// Copyright Aleksey Gurtovoy 2004
// Copyright Alexander Nasonov 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.
// $Id: empty_sequence.hpp 49267 2008-10-11 06:19:02Z agurtovoy $
// $Date: 2008-10-10 23:19:02 -0700 (Fri, 10 Oct 2008) $
// $Revision: 49267 $
#include <boost/mpl/size_fwd.hpp>
#include <boost/mpl/int.hpp>
#include <boost/mpl/iterator_tags.hpp>
namespace boost { namespace mpl {
struct empty_sequence
{
struct tag;
struct begin { typedef random_access_iterator_tag category; };
typedef begin end;
};
template<>
struct size_impl<empty_sequence::tag>
{
template< typename Sequence > struct apply
: int_<0>
{
};
};
}}
#endif // #ifndef BOOST_MPL_EMPTY_SEQUENCE_HPP_INCLUDED
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