| // Boost.TypeErasure library |
| // |
| // Copyright 2012 Steven Watanabe |
| // |
| // 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) |
| // |
| // $Id$ |
| |
| #ifndef BOOST_TYPE_ERASURE_DETAIL_GET_SIGNATURE_HPP_INCLUDED |
| #define BOOST_TYPE_ERASURE_DETAIL_GET_SIGNATURE_HPP_INCLUDED |
| |
| #include <boost/typeof/typeof.hpp> |
| #include <boost/type_traits/remove_pointer.hpp> |
| |
| namespace boost { |
| namespace type_erasure { |
| namespace detail { |
| |
| template<class Concept> |
| struct get_signature { |
| BOOST_TYPEOF_NESTED_TYPEDEF_TPL(nested, &Concept::apply) |
| typedef typename boost::remove_pointer< |
| typename nested::type |
| >::type type; |
| }; |
| |
| } |
| } |
| } |
| |
| #endif |
