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

59 lines
1.1 KiB
C++

#ifndef BOOST_MPL_COPY_HPP_INCLUDED
#define BOOST_MPL_COPY_HPP_INCLUDED
// Copyright Aleksey Gurtovoy 2000-2004
// Copyright David Abrahams 2003-2004
//
// 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/fold.hpp>
#include <boost/mpl/reverse_fold.hpp>
#include <boost/mpl/aux_/inserter_algorithm.hpp>
namespace boost { namespace mpl {
namespace aux {
template<
typename Sequence
, typename Inserter
>
struct copy_impl
: fold<
Sequence
, typename Inserter::state
, typename Inserter::operation
>
{
};
template<
typename Sequence
, typename Inserter
>
struct reverse_copy_impl
: reverse_fold<
Sequence
, typename Inserter::state
, typename Inserter::operation
>
{
};
} // namespace aux
BOOST_MPL_AUX_INSERTER_ALGORITHM_DEF(2, copy)
}}
#endif // BOOST_MPL_COPY_HPP_INCLUDED