EvPrepare::__construct
(PECL ev >= 0.2.0)
EvPrepare::__construct — Constructs EvPrepare watcher object
說明
public
EvPrepare::__construct(
string
$callback
,
string
$data
= ?,
string
$priority
= ?)Constructs EvPrepare watcher object. And starts the watcher automatically. If need a stopped watcher consider using EvPrepare::createStopped()
參數
-
callback -
See Watcher callbacks .
-
data -
Custom data associated with the watcher.
-
priority