35 lines
890 B
PHP
35 lines
890 B
PHP
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<?php
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namespace Symfony\Components\DependencyInjection\Loader;
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/*
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* This file is part of the symfony framework.
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*
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* (c) Fabien Potencier <fabien.potencier@symfony-project.com>
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*
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* This source file is subject to the MIT license that is bundled
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* with this source code in the file LICENSE.
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*/
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/**
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* Loader is the abstract class used by all built-in loaders.
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*
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* @package symfony
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* @subpackage dependency_injection
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* @author Fabien Potencier <fabien.potencier@symfony-project.com>
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*/
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abstract class Loader implements LoaderInterface
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{
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static protected $extensions = array();
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static public function registerExtension(LoaderExtensionInterface $extension)
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{
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static::$extensions[$extension->getNamespace()] = $extension;
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}
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static public function getExtension($name)
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{
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return isset(static::$extensions[$name]) ? static::$extensions[$name] : null;
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}
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}
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