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Diffstat (limited to 'boost/type_erasure/binding_of.hpp')
-rw-r--r-- | boost/type_erasure/binding_of.hpp | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/boost/type_erasure/binding_of.hpp b/boost/type_erasure/binding_of.hpp new file mode 100644 index 0000000000..2229fdeb84 --- /dev/null +++ b/boost/type_erasure/binding_of.hpp @@ -0,0 +1,35 @@ +// Boost.TypeErasure library +// +// Copyright 2011 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_BINDING_OF_HPP_INCLUDED +#define BOOST_TYPE_ERASURE_BINDING_OF_HPP_INCLUDED + +#include <boost/type_erasure/detail/access.hpp> +#include <boost/type_erasure/any.hpp> +#include <boost/type_erasure/binding.hpp> + +namespace boost { +namespace type_erasure { + +/** + * \return The type bindings of an @ref any. + * + * \throws Nothing. + */ +template<class Concept, class T> +const binding<Concept>& binding_of(const any<Concept, T>& arg) +{ + return ::boost::type_erasure::detail::access::table(arg); +} + +} +} + +#endif |