EvLoop::io
(PECL ev >= 0.2.0)
EvLoop::io — Create EvIo watcher object associated with the current event loop instance
說明
final
public
EvLoop::io(
mixed
int
callable
mixed
int
): EvIo
mixed
$fd
,int
$events
,callable
$callback
,mixed
$data
= null
,int
$priority
= 0
): EvIo
Create EvIo watcher object associated with the current event loop instance.
參數
All parameters have the same meaning as for EvIo::__construct()
返回值
Returns EvIo object on success.
參見
- EvIo::__construct() - Constructs EvIo watcher object