1 // Boost.TypeErasure library
2 //
3 // Copyright 2011 Steven Watanabe
4 //
5 // Distributed under the Boost Software License Version 1.0. (See
6 // accompanying file LICENSE_1_0.txt or copy at
7 // http://www.boost.org/LICENSE_1_0.txt)
8 //
9 // $Id$
10 
11 #ifndef BOOST_TYPE_ERASURE_BINDING_OF_HPP_INCLUDED
12 #define BOOST_TYPE_ERASURE_BINDING_OF_HPP_INCLUDED
13 
14 #include <boost/type_erasure/detail/access.hpp>
15 #include <boost/type_erasure/any.hpp>
16 #include <boost/type_erasure/binding.hpp>
17 
18 namespace boost {
19 namespace type_erasure {
20 
21 /**
22  * \return The type bindings of an @ref any.
23  *
24  * \throws Nothing.
25  */
26 template<class Concept, class T>
binding_of(const any<Concept,T> & arg)27 const binding<Concept>& binding_of(const any<Concept, T>& arg)
28 {
29     return ::boost::type_erasure::detail::access::table(arg);
30 }
31 
32 }
33 }
34 
35 #endif
36