Searched refs:__optional (Results 1 – 5 of 5) sorted by relevance
47 struct __optional struct58 __optional() noexcept {} in __optional() argument60 __optional(__nullopt_t) noexcept {} in __optional() function62 __optional(__optional&&) = delete; // immovable for simplicity's sake64 template <__not_decays_to<__optional> _Up>66 __optional(_Up&& __v) : __value(static_cast<_Up&&>(__v)), __has_value(true) in __optional() function71 __optional(std::in_place_t, _Us&&... __us) : in __optional() function75 ~__optional() in ~__optional() argument169 using __opt::__optional;
66 __optional<_Ty> __result_;
171 value_types_of_t<_Sender, __env_t<_Env>, __decayed_tuple, __optional>;252 __optional<__stop_callback_t> __on_stop_{};
179 __optional<stop_callback_for_t<__stok_t, __local_state&>> __on_stop_{};
474 __optional<__promise_context_t> __context_{};482 __optional<awaiter_context_t<__promise, _ParentPromise>> __context_{};