std::corout...le::promise(3) C++ Standard Libary std::corout...le::promise(3) NAME std::coroutine_handle::promise - std::coroutine_handle::promise Synopsis Member of the primary template Promise& promise() const; (since C++20) Member of specialization std::coroutine_handle<std::noop_coroutine_promise> std::noop_coroutine_promise& promise() const noexcept; (since C++20) Obtains a reference to the promise object. The behavior is undefined if *this does not refer to a coroutine whose promise object has not been destroyed. This function is not provided for the specialization std::coroutine_han- dle<>. Parameters (none) Return value A reference to the promise object. Notes The promise object of a no-op coroutine is not destroyed as long as there is some std::noop_coroutine_handle referring to the coroutine. See also from_promise creates a coroutine_handle from the promise object of a coroutine [static] (C++20) (public static member function) http://cppreference.com 2024.06.10 std::corout...le::promise(3)
NAME | Synopsis | Parameters | Return value | Notes | See also
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