1.7 KiB
1.7 KiB
[coroutine.handle.con]
17 Language support library [support]
17.13 Coroutines [support.coroutine]
17.13.4 Class template coroutine_handle [coroutine.handle]
17.13.4.2 Construct/reset [coroutine.handle.con]
constexpr coroutine_handle() noexcept; constexpr coroutine_handle(nullptr_t) noexcept;
Postconditions: address() == nullptr.
static coroutine_handle from_promise(Promise& p);
Preconditions: p is a reference to a promise object of a coroutine.
Postconditions: addressof(h.promise()) == addressof(p).
Returns: A coroutine handle h referring to the coroutine.
coroutine_handle& operator=(nullptr_t) noexcept;
Postconditions: address() == nullptr.
Returns: *this.