관리-도구

편집 파일: SignalableCommandInterface.php

<?php /* * 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. * * @return list<\SIG*> * * @see https://php.net/pcntl.constants for signals */ public function getSubscribedSignals(): array; /** * The method will be called when the application is signaled. * * @return int|false The exit code to return or false to continue the normal execution */ public function handleSignal(int $signal, int|false $previousExitCode = 0): int|false; }