move.hpp

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// Copyright Takatoshi Kondo 2019
//
// 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)
 
#if !defined(MQTT_MOVE_HPP)
#define MQTT_MOVE_HPP
 
#include <utility>
#include <type_traits>
 
#include <mqtt/namespace.hpp>
 
namespace MQTT_NS {
 
template <typename T>
constexpr
typename std::remove_reference_t<T>&&
force_move(T&& t) {
    static_assert(!std::is_const<std::remove_reference_t<T>>::value, "T is const. Fallback to copy.");
    return std::move(t);
}
 
} // namespace MQTT_NS
 
#endif // MQTT_MOVE_HPP