ClickHouse/contrib/libboost/boost_1_62_0/boost/mpl/count.hpp
2016-12-12 07:17:16 +03:00

41 lines
953 B
C++

#ifndef BOOST_MPL_COUNT_HPP_INCLUDED
#define BOOST_MPL_COUNT_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/count_fwd.hpp>
#include <boost/mpl/sequence_tag.hpp>
#include <boost/mpl/aux_/count_impl.hpp>
#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(Sequence)
, typename BOOST_MPL_AUX_NA_PARAM(T)
>
struct count
: count_impl< typename sequence_tag<Sequence>::type >
::template apply<Sequence,T>
{
BOOST_MPL_AUX_LAMBDA_SUPPORT(2,count,(Sequence,T))
};
BOOST_MPL_AUX_NA_SPEC(2, count)
}}
#endif // BOOST_MPL_COUNT_HPP_INCLUDED