Kraken\Promise\DeferredInterface::cancel PHP Метод

cancel() публичный Метод

Cancel promise with specified reason.
public cancel ( Erro\Error | Exceptio\Exception | string | null $reason = null ) : Kraken\Promise\PromiseInterface
$reason Erro\Error | Exceptio\Exception | string | null
Результат Kraken\Promise\PromiseInterface
    public function cancel($reason = null);