diff options
Diffstat (limited to '3rdParty/Boost/src/boost/variant/detail/has_trivial_move.hpp')
-rw-r--r-- | 3rdParty/Boost/src/boost/variant/detail/has_trivial_move.hpp | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/3rdParty/Boost/src/boost/variant/detail/has_trivial_move.hpp b/3rdParty/Boost/src/boost/variant/detail/has_trivial_move.hpp new file mode 100644 index 0000000..5293366 --- /dev/null +++ b/3rdParty/Boost/src/boost/variant/detail/has_trivial_move.hpp @@ -0,0 +1,100 @@ + +// (C) Copyright Eric Friedman 2002-2003. +// 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) +// +// See http://www.boost.org for most recent version including documentation. + +#ifndef BOOST_VARIANT_DETAIL_HAS_TRIVIAL_MOVE_HPP_INCLUDED +#define BOOST_VARIANT_DETAIL_HAS_TRIVIAL_MOVE_HPP_INCLUDED + +#include "boost/config.hpp" // for STATIC_CONSTANT +#include "boost/type_traits/has_trivial_copy.hpp" +#include "boost/type_traits/has_trivial_assign.hpp" + +#include "boost/mpl/and.hpp" +#include "boost/mpl/or.hpp" + +// should be the last #include +#include "boost/variant/detail/bool_trait_def.hpp" + +namespace boost { +namespace detail { namespace variant { + +// TRAIT: has_trivial_move + +template <typename T> +struct has_trivial_move_impl +{ + BOOST_STATIC_CONSTANT( + bool, value = ( + ::boost::mpl::and_< + has_trivial_copy<T> + , has_trivial_assign<T> + >::type::value + ) + ); +}; + +BOOST_VARIANT_TT_AUX_BOOL_TRAIT_DEF1( + has_trivial_move + , T + , (::boost::detail::variant::has_trivial_move_impl<T>::value) + ) + + +// TRAIT: has_trivial_move_constructor + +template <typename T> +struct has_trivial_move_constructor_impl +{ + BOOST_STATIC_CONSTANT( + bool, value = ( + ::boost::mpl::or_< + has_trivial_move<T> + , has_trivial_copy<T> + >::type::value + ) + ); +}; + +BOOST_VARIANT_TT_AUX_BOOL_TRAIT_DEF1( + has_trivial_move_constructor + , T + , (::boost::detail::variant::has_trivial_move_constructor_impl<T>::value) + ) + + +// TRAIT: has_trivial_move_assign + +template <typename T> +struct has_trivial_move_assign_impl +{ + BOOST_STATIC_CONSTANT( + bool, value = ( + ::boost::mpl::or_< + has_trivial_move<T> + , has_trivial_assign<T> + >::type::value + ) + ); +}; + +BOOST_VARIANT_TT_AUX_BOOL_TRAIT_DEF1( + has_trivial_move_assign + , T + , (::boost::detail::variant::has_trivial_move_assign_impl<T>::value) + ) + +}} // namespace detail::variant + +BOOST_VARIANT_TT_AUX_TRAIT_SUFFIX(1,::boost::detail::variant::has_trivial_move) +BOOST_VARIANT_TT_AUX_TRAIT_SUFFIX(1,::boost::detail::variant::has_trivial_move_constructor) +BOOST_VARIANT_TT_AUX_TRAIT_SUFFIX(1,::boost::detail::variant::has_trivial_move_assign) + +} // namespace boost + +#include "boost/variant/detail/bool_trait_undef.hpp" + +#endif // BOOST_VARIANT_DETAIL_HAS_TRIVIAL_MOVE_HPP_INCLUDED |