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constexpr reference | get () const noexcept |
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constexpr | operator reference () const noexcept |
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template<typename... > |
| operator std::reference_wrapper< type > () const noexcept |
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template<typename ... Args> |
constexpr auto | operator() (Args &&...args) const noexcept(noexcept(invoke(static_cast< reference >(*t_), static_cast< Args && >(args)...))) -> decltype(invoke(static_cast< reference >(*t_), static_cast< Args && >(args)...)) |
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template<typename U > |
constexpr | reference_wrapper (U &&u) noexcept(std::is_nothrow_constructible< base_, U >::value) |
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