ExitCommand.php
1.07 KB
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<?php
/*
* This file is part of Psy Shell.
*
* (c) 2012-2015 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Psy\Command;
use Psy\Exception\BreakException;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;
/**
* Exit the Psy Shell.
*
* Just what it says on the tin.
*/
class ExitCommand extends Command
{
/**
* {@inheritdoc}
*/
protected function configure()
{
$this
->setName('exit')
->setAliases(array('quit', 'q'))
->setDefinition(array())
->setDescription('End the current session and return to caller.')
->setHelp(
<<<'HELP'
End the current session and return to caller.
e.g.
<return>>>> exit</return>
HELP
);
}
/**
* {@inheritdoc}
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
throw new BreakException('Goodbye.');
}
}