Viewing file:  ServiceLocator.php (1.26 KB) -rwxr-x---
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<?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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