event_priority_set
(PECL libevent >= 0.0.5)
event_priority_set — Assign a priority to an event
说明
event_priority_set (
resource
$event
,
int $priority
) :
bool
Assign a priority to the event
.
参数
-
event
-
Valid event resource.
-
priority
-
Priority level. Cannot be less than zero and cannot exceed maximum priority level of the event base (see event_base_priority_init()).
返回值
成功时返回 TRUE
, 或者在失败时返回 FALSE
。