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msgpack/include/msgpack/v1/adaptor/detail/cpp11_convert_helper.hpp
Takatoshi Kondo b4db293181 Fixed #644.
Added `as()` checking to MSGPACK_DEFINE family.
2017-11-11 15:44:31 +09:00

46 lines
966 B
C++

//
// MessagePack for C++ static resolution routine
//
// Copyright (C) 2017 KONDO Takatoshi
//
// 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 MSGPACK_V1_CPP11_CONVERT_HELPER_HPP
#define MSGPACK_V1_CPP11_CONVERT_HELPER_HPP
#include <tuple>
#include <msgpack/object_fwd.hpp>
namespace msgpack {
/// @cond
MSGPACK_API_VERSION_NAMESPACE(v1) {
/// @endcond
namespace type {
template <typename T>
inline typename std::enable_if<
has_as<T>::value
>::type
convert_helper(msgpack::object const& o, T& t) {
t = o.as<T>();
}
template <typename T>
inline typename std::enable_if<
!has_as<T>::value
>::type
convert_helper(msgpack::object const& o, T& t) {
o.convert(t);
}
} // namespace type
/// @cond
} // MSGPACK_API_VERSION_NAMESPACE(v1)
/// @endcond
} // namespace msgpack
#endif // MSGPACK_V1_CPP11_CONVERT_HELPER_HPP