49 lines
1.5 KiB
Plaintext
49 lines
1.5 KiB
Plaintext
|
#ifndef BOOST_SERIALIZATION_DETAIL_IS_DEFAULT_CONSTRUCTIBLE_HPP
|
||
|
|
#define BOOST_SERIALIZATION_DETAIL_IS_DEFAULT_CONSTRUCTIBLE_HPP
|
||
|
|
|
||
|
|
// MS compatible compilers support #pragma once
|
||
|
|
#if defined(_MSC_VER)
|
||
|
|
# pragma once
|
||
|
|
#endif
|
||
|
|
|
||
|
|
/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
|
||
|
|
// is_default_constructible.hpp: serialization for loading stl collections
|
||
|
|
//
|
||
|
|
// (C) Copyright 2002 Robert Ramey - http://www.rrsd.com .
|
||
|
|
// Use, modification and distribution is subject to 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)
|
||
|
|
|
||
|
|
// See http://www.boost.org for updates, documentation, and revision history.
|
||
|
|
|
||
|
|
#include <boost/config.hpp>
|
||
|
|
|
||
|
|
#if defined(_LIBCPP_VERSION) && (_LIBCPP_VERSION >= 1101) \
|
||
|
|
|| ! defined(BOOST_NO_CXX11_HDR_TYPE_TRAITS)
|
||
|
|
#include <type_traits>
|
||
|
|
namespace boost{
|
||
|
|
namespace serialization {
|
||
|
|
namespace detail {
|
||
|
|
|
||
|
|
template<typename T>
|
||
|
|
struct is_default_constructible : std::is_default_constructible<T> {};
|
||
|
|
|
||
|
|
} // detail
|
||
|
|
} // serializaition
|
||
|
|
} // boost
|
||
|
|
#else
|
||
|
|
#include <boost/type_traits/has_trivial_constructor.hpp>
|
||
|
|
namespace boost{
|
||
|
|
namespace serialization {
|
||
|
|
namespace detail {
|
||
|
|
|
||
|
|
template<typename T>
|
||
|
|
struct is_default_constructible : boost::has_trivial_constructor<T> {};
|
||
|
|
|
||
|
|
} // detail
|
||
|
|
} // serializaition
|
||
|
|
} // boost
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif // BOOST_SERIALIZATION_DETAIL_IS_DEFAULT_CONSTRUCTIBLE_HPP
|