Php/docs/evsignal.createstopped
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EvSignal::createStopped
(PECL ev >= 0.2.0)
EvSignal::createStopped — Create stopped EvSignal watcher object
说明
final
public
static
EvSignal::createStopped
(
int
$signum
,
callable
$callback
[,
mixed
$data
= null
[,
int
$priority
= 0
]] ) : EvSignal
Create stopped EvSignal watcher object. Unlike EvSignal::__construct() , this method does't start the watcher automatically.
参数
signum- Signal number. See constants exported by pcntl extension. See also
signal(7)man page. callback- See Watcher callbacks .
data- Custom data associated with the watcher.
priority- Watcher priority
返回值
Returns EvSignal object on success.
参见
- EvWatcher::start() - Starts the watcher
- EvSignal::__construct() - Constructs EvSignal watcher object
