53 lines
1.3 KiB
PHP
53 lines
1.3 KiB
PHP
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<?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\Component\DependencyInjection\Argument;
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use Symfony\Component\DependencyInjection\ServiceLocator as BaseServiceLocator;
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/**
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* @author Nicolas Grekas <p@tchwork.com>
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*
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* @internal
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*/
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class ServiceLocator extends BaseServiceLocator
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{
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private $factory;
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private $serviceMap;
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private $serviceTypes;
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public function __construct(\Closure $factory, array $serviceMap, array $serviceTypes = null)
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{
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$this->factory = $factory;
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$this->serviceMap = $serviceMap;
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$this->serviceTypes = $serviceTypes;
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parent::__construct($serviceMap);
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}
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/**
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* {@inheritdoc}
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*
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* @return mixed
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*/
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public function get($id)
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{
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return isset($this->serviceMap[$id]) ? ($this->factory)(...$this->serviceMap[$id]) : parent::get($id);
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}
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/**
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* {@inheritdoc}
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*/
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public function getProvidedServices(): array
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{
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return $this->serviceTypes ?? $this->serviceTypes = array_map(function () { return '?'; }, $this->serviceMap);
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}
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}
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