mirror of
https://github.com/symfony/framework-bundle.git
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38fc5d8a95
- added deprecation message for non-int return value in Command::execute() - fixed all core commands to return proper int values - added proper return type-hint to Command::execute() method in all core Commands
65 lines
1.4 KiB
PHP
65 lines
1.4 KiB
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Bundle\FrameworkBundle\Command;
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use Symfony\Component\Console\Command\Command;
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use Symfony\Component\Console\Input\InputInterface;
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use Symfony\Component\Console\Output\OutputInterface;
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use Symfony\Component\Console\Style\SymfonyStyle;
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/**
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* List available cache pools.
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*
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* @author Tobias Nyholm <tobias.nyholm@gmail.com>
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*/
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final class CachePoolListCommand extends Command
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{
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protected static $defaultName = 'cache:pool:list';
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private $poolNames;
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public function __construct(array $poolNames)
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{
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parent::__construct();
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$this->poolNames = $poolNames;
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}
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/**
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* {@inheritdoc}
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*/
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protected function configure()
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{
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$this
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->setDescription('List available cache pools')
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->setHelp(<<<'EOF'
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The <info>%command.name%</info> command lists all available cache pools.
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EOF
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)
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;
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}
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/**
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* {@inheritdoc}
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*/
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protected function execute(InputInterface $input, OutputInterface $output): int
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{
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$io = new SymfonyStyle($input, $output);
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$io->table(['Pool name'], array_map(function ($pool) {
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return [$pool];
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}, $this->poolNames));
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return 0;
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}
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}
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