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

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