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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\OptionsResolver\Exception;
/**
* Thrown when trying to read an option that has no value set.
*
* When accessing optional options from within a lazy option or normalizer you should first
* check whether the optional option is set. You can do this with `isset($options['optional'])`.
* In contrast to the {@link UndefinedOptionsException}, this is a runtime exception that can
* occur when evaluating lazy options.
*
* @author Tobias Schultze <http://tobion.de>
*/
class NoSuchOptionException extends \OutOfBoundsException implements ExceptionInterface
{
}
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