59 lines
1.6 KiB
PHP
59 lines
1.6 KiB
PHP
<?php
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namespace Symfony\Component\DependencyInjection\Extension;
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use Symfony\Component\DependencyInjection\ContainerBuilder;
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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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* ExtensionInterface is the interface implemented by container extension classes.
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*
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* @author Fabien Potencier <fabien.potencier@symfony-project.com>
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*/
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interface ExtensionInterface
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{
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/**
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* Loads a specific configuration.
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*
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* @param string $tag The tag name
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* @param array $config An array of configuration values
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* @param ContainerBuilder $configuration A ContainerBuilder instance
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*
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* @return ContainerBuilder A ContainerBuilder instance
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*
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* @throws \InvalidArgumentException When provided tag is not defined in this extension
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*/
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function load($tag, array $config, ContainerBuilder $configuration);
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/**
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* Returns the namespace to be used for this extension (XML namespace).
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*
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* @return string The XML namespace
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*/
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function getNamespace();
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/**
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* Returns the base path for the XSD files.
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*
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* @return string The XSD base path
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*/
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function getXsdValidationBasePath();
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/**
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* Returns the recommended alias to use in XML.
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*
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* This alias is also the mandatory prefix to use when using YAML.
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*
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* @return string The alias
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*/
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function getAlias();
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}
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