depicter / vendor / symfony / console / Command / SignalableCommandInterface.php

SignalableCommandInterface.php in Depicter — Popup & Slider Builder trunk, at vendor/symfony/console/Command/SignalableCommandInterface.php

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1	<?php
2
3	/*
4	* This file is part of the Symfony package.
5	*
6	* (c) Fabien Potencier <fabien@symfony.com>
7	*
8	* For the full copyright and license information, please view the LICENSE
9	* file that was distributed with this source code.
10	*/
11
12	namespace Symfony\Component\Console\Command;
13
14	/**
15	* Interface for command reacting to signal.
16	*
17	* @author Grégoire Pineau <lyrixx@lyrix.info>
18	*/
19	interface SignalableCommandInterface
20	{
21	/**
22	* Returns the list of signals to subscribe.
23	*/
24	public function getSubscribedSignals(): array;
25
26	/**
27	* The method will be called when the application is signaled.
28	*/
29	public function handleSignal(int $signal): void;
30	}
31