EvLoop::backend
(PECL ev >= 0.2.0)
EvLoop::backend — Returns an integer describing the backend used by libev
说明
public
function EvLoop::backend():
int
The same as
Ev::backend(),
but for the loop instance.
返回值
Returns an integer describing the backend used by libev. See
Ev::backend().
参见
-
Ev::backend() - Returns an integer describing the backend used by libev