23 lines
581 B
PHP
23 lines
581 B
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\Config\Definition\Exception;
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/**
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* This exception is thrown whenever the key of an array is not unique. This can
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* only be the case if the configuration is coming from an XML file.
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*
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* @author Johannes M. Schmitt <schmittjoh@gmail.com>
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*/
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class DuplicateKeyException extends InvalidConfigurationException
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{
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}
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