1//
2// detail/dependent_type.hpp
3// ~~~~~~~~~~~~~~~~~~~~~~~~~
4//
5// Copyright (c) 2003-2015 Christopher M. Kohlhoff (chris at kohlhoff dot com)
6//
7// Distributed under the Boost Software License, Version 1.0. (See accompanying
8// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
9//
10
11#ifndef BOOST_ASIO_DETAIL_DEPENDENT_TYPE_HPP
12#define BOOST_ASIO_DETAIL_DEPENDENT_TYPE_HPP
13
14#if defined(_MSC_VER) && (_MSC_VER >= 1200)
15# pragma once
16#endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
17
18#include <boost/asio/detail/config.hpp>
19
20#include <boost/asio/detail/push_options.hpp>
21
22namespace boost {
23namespace asio {
24namespace detail {
25
26template <typename DependsOn, typename T>
27struct dependent_type
28{
29 typedef T type;
30};
31
32} // namespace detail
33} // namespace asio
34} // namespace boost
35
36#include <boost/asio/detail/pop_options.hpp>
37
38#endif // BOOST_ASIO_DETAIL_DEPENDENT_TYPE_HPP
39

source code of boost/boost/asio/detail/dependent_type.hpp