FM / Argument

/usr/share/php/Symfony/Component/DependencyInjection/Argument/

/usr/share/php/Symfony/Component/DependencyInjection/Argument

Name	Size	Mode	Actions
AbstractArgument.php	925	0644	edit dl rm
ArgumentInterface.php	570	0644	edit dl rm
BoundArgument.php	1512	0644	edit dl rm
IteratorArgument.php	514	0644	edit dl rm
ReferenceSetArgumentTrait.php	1309	0644	edit dl rm
RewindableGenerator.php	916	0644	edit dl rm
ServiceClosureArgument.php	1195	0644	edit dl rm
ServiceLocator.php	1287	0644	edit dl rm
ServiceLocatorArgument.php	1064	0644	edit dl rm
TaggedIteratorArgument.php	2772	0644	edit dl rm

Edit: /usr/share/php/Symfony/Component/DependencyInjection/Argument/ServiceLocator.php (1287B)

<?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\DependencyInjection\Argument;

use Symfony\Component\DependencyInjection\ServiceLocator as BaseServiceLocator;

/**
 * @author Nicolas Grekas <p@tchwork.com>
 *
 * @internal
 */
class ServiceLocator extends BaseServiceLocator
{
    private $factory;
    private $serviceMap;
    private $serviceTypes;

public function __construct(\Closure $factory, array $serviceMap, array $serviceTypes = null)
    {
        $this->factory = $factory;
        $this->serviceMap = $serviceMap;
        $this->serviceTypes = $serviceTypes;
        parent::__construct($serviceMap);
    }

/**
     * {@inheritdoc}
     *
     * @return mixed
     */
    public function get(string $id)
    {
        return isset($this->serviceMap[$id]) ? ($this->factory)(...$this->serviceMap[$id]) : parent::get($id);
    }

/**
     * {@inheritdoc}
     */
    public function getProvidedServices(): array
    {
        return $this->serviceTypes ?? $this->serviceTypes = array_map(function () { return '?'; }, $this->serviceMap);
    }
}

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