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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