std::coroutine_handle::address - cppreference.com (original) (raw)

| constexpr void* address() const noexcept; | | (since C++20) | | ------------------------------------------ | | ------------- |

Returns the underlying address of the coroutine_handle. The return value is non-null if and only if the current value of the coroutine_handle is obtained from a promise object of a coroutine.

[edit] Parameters

(none)

[edit] Return value

The underlying address.

[edit] Notes

The return value is non-null for specialization std::noop_coroutine_handle, because a std::noop_coroutine_handle cannot be created without referring to a no-op coroutine.

[edit] See also

| | imports a coroutine from a pointer (public static member function) [edit] | | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |