* * 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 */ class NoSuchOptionException extends \OutOfBoundsException implements ExceptionInterface { }