#ifndef BOOST_MPL_ITERATOR_CATEGORY_HPP_INCLUDED

#define BOOST_MPL_ITERATOR_CATEGORY_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.

// $Id$

// $Date$

// $Revision$

#include <boost/mpl/aux_/na_spec.hpp>

#include <boost/mpl/aux_/lambda_support.hpp>

namespace boost {  namespace mpl {

template<

      typename BOOST_MPL_AUX_NA_PARAM(Iterator)

    >

struct iterator_category

{

    typedef typename Iterator::category type;

    BOOST_MPL_AUX_LAMBDA_SUPPORT(1,iterator_category,(Iterator))

};

BOOST_MPL_AUX_NA_SPEC(1, iterator_category)

}}

#endif // BOOST_MPL_ITERATOR_CATEGORY_HPP_INCLUDED