/* | |
* This file is part of the Symfony package. | |
* | |
* (c) Fabien Potencier <fabien@symfony.com> | |
* | |
* For the full copyright and license information, please view the LICENSE | |
* file that was distributed with this source code. | |
*/ | |
namespace Symfony\Component\Console\Command; | |
/** | |
* Interface for command reacting to signal. | |
* | |
* @author Grégoire Pineau <lyrixx@lyrix.info> | |
*/ | |
interface SignalableCommandInterface | |
{ | |
/** | |
* Returns the list of signals to subscribe. | |
*/ | |
public function getSubscribedSignals(): array; | |
/** | |
* The method will be called when the application is signaled. | |
*/ | |
public function handleSignal(int $signal): void; | |
} | |