(PECL libevent >= 0.0.1)
Event::free — Make event non-pending and free resources allocated for this event
Removes event from the list of events monitored by libevent, and free resources allocated for the event.
The
Event::free()
method currently doesn't destruct the object itself. To destruct the
object completely call
unset()
, or assign NULL.
此函数没有参数。
没有返回值。