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R-value references are now container-wide requirements.

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This commit is contained in:
Kohei Takahashi
2015-10-06 21:29:02 +09:00
parent c750552a02
commit ca0d92e68d
2 changed files with 12 additions and 23 deletions
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15
include/boost/fusion/container/generation/make_set.hpp
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@ -19,6 +19,9 @@
///////////////////////////////////////////////////////////////////////////////
#include <boost/fusion/support/detail/as_fusion_element.hpp>
#include <boost/type_traits/remove_reference.hpp>
#include <boost/type_traits/remove_const.hpp>
#include <utility>
namespace boost { namespace fusion
{
@ -27,16 +30,22 @@ namespace boost { namespace fusion
template <typename ...T>
struct make_set
{
typedef set<typename detail::as_fusion_element<T>::type...> type;
typedef set<
typename detail::as_fusion_element<
typename remove_const<
typename remove_reference<T>::type
>::type
>::type...
> type;
};
}
template <typename ...T>
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
inline typename result_of::make_set<T...>::type
make_set(T const&... arg)
make_set(T&&... arg)
{
return typename result_of::make_set<T...>::type(arg...);
return typename result_of::make_set<T...>::type(std::forward<T>(arg)...);
}
}}