1 // Copyright Cromwell D. Enage 2017.
2 // Distributed under the Boost Software License, Version 1.0.
3 // (See accompanying file LICENSE_1_0.txt or copy at
4 // http://www.boost.org/LICENSE_1_0.txt)
6 #ifndef BOOST_PARAMETER_KEYWORD_FWD_HPP
7 #define BOOST_PARAMETER_KEYWORD_FWD_HPP
9 namespace boost { namespace parameter {
13 typedef ::boost::parameter::out_reference in_out_reference;
14 struct forward_reference;
15 struct consume_reference;
16 typedef ::boost::parameter::consume_reference move_from_reference;
18 template <typename Tag>
20 }} // namespace boost::parameter
22 #endif // include guard