| #ifndef BOOST_TYPE_TRAITS_TYPE_IDENTITY_HPP_INCLUDED | |
| #define BOOST_TYPE_TRAITS_TYPE_IDENTITY_HPP_INCLUDED | |
| // | |
| // Copyright 2015 Peter Dimov | |
| // | |
| // 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 | |
| // | |
| namespace boost | |
| { | |
| template<class T> struct type_identity | |
| { | |
| typedef T type; | |
| }; | |
| } // namespace boost | |
| #endif // #ifndef BOOST_TYPE_TRAITS_TYPE_IDENTITY_HPP_INCLUDED |