1 /*============================================================================= 2 Copyright (c) 2001-2007 Joel de Guzman 3 4 Distributed under the Boost Software License, Version 1.0. (See accompanying 5 file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) 6 ==============================================================================*/ 7 #ifndef BOOST_PHOENIX_CORE_AS_ACTOR_HPP 8 #define BOOST_PHOENIX_CORE_AS_ACTOR_HPP 9 10 #include <boost/phoenix/core/actor.hpp> 11 #include <boost/fusion/support/void.hpp> 12 13 namespace boost { namespace phoenix 14 { 15 template <typename T, typename U = typename is_actor<T>::type > 16 struct as_actor 17 { 18 typedef T type; 19 20 static type const & convertboost::phoenix::as_actor21 convert(T const & t) 22 { 23 return t; 24 } 25 }; 26 }} 27 28 #endif 29