diff options
Diffstat (limited to 'src/third_party/boost-1.56.0/boost/type_traits/is_nothrow_move_assignable.hpp')
-rw-r--r-- | src/third_party/boost-1.56.0/boost/type_traits/is_nothrow_move_assignable.hpp | 93 |
1 files changed, 0 insertions, 93 deletions
diff --git a/src/third_party/boost-1.56.0/boost/type_traits/is_nothrow_move_assignable.hpp b/src/third_party/boost-1.56.0/boost/type_traits/is_nothrow_move_assignable.hpp deleted file mode 100644 index 9188c6c0161..00000000000 --- a/src/third_party/boost-1.56.0/boost/type_traits/is_nothrow_move_assignable.hpp +++ /dev/null @@ -1,93 +0,0 @@ - -// (C) Copyright Steve Cleary, Beman Dawes, Howard Hinnant & John Maddock 2000. -// (C) Copyright Eric Friedman 2002-2003. -// (C) Copyright Antony Polukhin 2013. -// Use, modification and distribution are 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/libs/type_traits for most recent version including documentation. - -#ifndef BOOST_TT_IS_NOTHROW_MOVE_ASSIGNABLE_HPP_INCLUDED -#define BOOST_TT_IS_NOTHROW_MOVE_ASSIGNABLE_HPP_INCLUDED - -#include <boost/config.hpp> -#include <boost/type_traits/has_trivial_move_assign.hpp> -#include <boost/type_traits/has_nothrow_assign.hpp> -#include <boost/type_traits/is_array.hpp> -#include <boost/type_traits/is_reference.hpp> -#include <boost/type_traits/detail/ice_and.hpp> -#include <boost/type_traits/detail/ice_or.hpp> -#include <boost/type_traits/detail/ice_not.hpp> -#include <boost/utility/enable_if.hpp> -#include <boost/utility/declval.hpp> - -// should be the last #include -#include <boost/type_traits/detail/bool_trait_def.hpp> - -namespace boost { - -namespace detail{ - -#ifndef BOOST_NO_CXX11_NOEXCEPT - -template <class T, class Enable = void> -struct false_or_cpp11_noexcept_move_assignable: public ::boost::false_type {}; - -template <class T> -struct false_or_cpp11_noexcept_move_assignable < - T, - typename ::boost::enable_if_c<sizeof(T) && BOOST_NOEXCEPT_EXPR(::boost::declval<T&>() = ::boost::declval<T>())>::type - > : public ::boost::integral_constant<bool, BOOST_NOEXCEPT_EXPR(::boost::declval<T&>() = ::boost::declval<T>())> -{}; - -template <class T> -struct is_nothrow_move_assignable_imp{ - BOOST_STATIC_CONSTANT(bool, value = ( - ::boost::type_traits::ice_and< - ::boost::type_traits::ice_not< ::boost::is_volatile<T>::value >::value, - ::boost::type_traits::ice_not< ::boost::is_reference<T>::value >::value, - ::boost::detail::false_or_cpp11_noexcept_move_assignable<T>::value - >::value)); -}; - -#ifdef BOOST_NO_NOEXCEPT -// -// The above logic doesn't quite work in the absense of noexcept, -// this is really to improve things with VC13: -// -template <class T> -struct is_nothrow_move_assignable_imp<T&>{ BOOST_STATIC_CONSTANT(bool, value = false); }; -#endif - -#else - -template <class T> -struct is_nothrow_move_assignable_imp{ - BOOST_STATIC_CONSTANT(bool, value = ( - ::boost::type_traits::ice_and< - ::boost::type_traits::ice_or< - ::boost::has_trivial_move_assign<T>::value, - ::boost::has_nothrow_assign<T>::value - >::value, - ::boost::type_traits::ice_not< ::boost::is_array<T>::value >::value - >::value)); -}; - -#endif - -} - -BOOST_TT_AUX_BOOL_TRAIT_DEF1(is_nothrow_move_assignable,T,::boost::detail::is_nothrow_move_assignable_imp<T>::value) -BOOST_TT_AUX_BOOL_TRAIT_SPEC1(is_nothrow_move_assignable,void,false) -#ifndef BOOST_NO_CV_VOID_SPECIALIZATIONS -BOOST_TT_AUX_BOOL_TRAIT_SPEC1(is_nothrow_move_assignable,void const,false) -BOOST_TT_AUX_BOOL_TRAIT_SPEC1(is_nothrow_move_assignable,void const volatile,false) -BOOST_TT_AUX_BOOL_TRAIT_SPEC1(is_nothrow_move_assignable,void volatile,false) -#endif - -} // namespace boost - -#include <boost/type_traits/detail/bool_trait_undef.hpp> - -#endif // BOOST_TT_IS_NOTHROW_MOVE_ASSIGNABLE_HPP_INCLUDED |