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