name : AbstractComparison.php <?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\Validator\Constraints; use Symfony\Component\Validator\Constraint; use Symfony\Component\Validator\Exception\ConstraintDefinitionException; /** * Used for the comparison of values. * * @author Daniel Holmes <daniel@danielholmes.org> */ abstract class AbstractComparison extends Constraint { public $message; public $value; /** * {@inheritDoc} */ public function __construct($options = null) { if (is_array($options) && !isset($options['value'])) { throw new ConstraintDefinitionException(sprintf( 'The %s constraint requires the "value" option to be set.', get_class($this) )); } parent::__construct($options); } /** * {@inheritDoc} */ public function getDefaultOption() { return 'value'; } }