Edit: /usr/include/boost/asio/is_executor.hpp (1306B)
//
// is_executor.hpp
// ~~~~~~~~~~~~~~~
//
// Copyright (c) 2003-2020 Christopher M. Kohlhoff (chris at kohlhoff dot com)
//
// 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)
//
#ifndef BOOST_ASIO_IS_EXECUTOR_HPP
#define BOOST_ASIO_IS_EXECUTOR_HPP
#if defined(_MSC_VER) && (_MSC_VER >= 1200)
# pragma once
#endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
#include
#include
#include
namespace boost {
namespace asio {
/// The is_executor trait detects whether a type T meets the Executor type
/// requirements.
/**
* Class template @c is_executor is a UnaryTypeTrait that is derived from @c
* true_type if the type @c T meets the syntactic requirements for Executor,
* otherwise @c false_type.
*/
template
struct is_executor
#if defined(GENERATING_DOCUMENTATION)
: integral_constant
#else // defined(GENERATING_DOCUMENTATION)
: boost::asio::detail::is_executor
#endif // defined(GENERATING_DOCUMENTATION)
{
};
} // namespace asio
} // namespace boost
#include
#endif // BOOST_ASIO_IS_EXECUTOR_HPP