update source to Ceph Pacific 16.2.2

[ceph.git] / ceph / src / boost / boost / graph / detail / is_distributed_selector.hpp

// Copyright 2012 The Trustees of Indiana University.

// 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)

//  Authors: Jeremiah Willcock
//           Andrew Lumsdaine

// Selector to determine whether a selector is distributedS (can only be true
// if <boost/graph/distributed/selector.hpp> has been included) so that we can
// disable various sequential-graph-only traits specializations for distributed
// graphs.

#ifndef BOOST_GRAPH_DETAIL_IS_DISTRIBUTED_SELECTOR_HPP
#define BOOST_GRAPH_DETAIL_IS_DISTRIBUTED_SELECTOR_HPP

#include <boost/mpl/bool.hpp>

namespace boost
{
namespace detail
{
    template < typename > struct is_distributed_selector : boost::mpl::false_
    {
    };
}
}

#endif // BOOST_GRAPH_DETAIL_IS_DISTRIBUTED_SELECTOR_HPP