upstream / vendor / symfony / console / ConsoleEvents.php

ConsoleEvents.php in UpStream: a Project Management Plugin for WordPress trunk, at vendor/symfony/console/ConsoleEvents.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;
13
14	/**
15	* Contains all events dispatched by an Application.
16	*
17	* @author Francesco Levorato <git@flevour.net>
18	*/
19	final class ConsoleEvents
20	{
21	/**
22	* The COMMAND event allows you to attach listeners before any command is
23	* executed by the console. It also allows you to modify the command, input and output
24	* before they are handled to the command.
25	*
26	* @Event("Symfony\Component\Console\Event\ConsoleCommandEvent")
27	*/
28	const COMMAND = 'console.command';
29
30	/**
31	* The TERMINATE event allows you to attach listeners after a command is
32	* executed by the console.
33	*
34	* @Event("Symfony\Component\Console\Event\ConsoleTerminateEvent")
35	*/
36	const TERMINATE = 'console.terminate';
37
38	/**
39	* The EXCEPTION event occurs when an uncaught exception appears
40	* while executing Command#run().
41	*
42	* This event allows you to deal with the exception or
43	* to modify the thrown exception.
44	*
45	* @Event("Symfony\Component\Console\Event\ConsoleExceptionEvent")
46	*
47	* @deprecated The console.exception event is deprecated since version 3.3 and will be removed in 4.0. Use the console.error event instead.
48	*/
49	const EXCEPTION = 'console.exception';
50
51	/**
52	* The ERROR event occurs when an uncaught exception or error appears.
53	*
54	* This event allows you to deal with the exception/error or
55	* to modify the thrown exception.
56	*
57	* @Event("Symfony\Component\Console\Event\ConsoleErrorEvent")
58	*/
59	const ERROR = 'console.error';
60	}
61