<?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;
/**
* @Annotation
*
* @author Bernhard Schussek <bschussek@gmail.com>
*/
#[\Attribute(\Attribute::TARGET_CLASS)]
class Traverse extends Constraint
{
public $traverse = true;
/**
* @param bool|array|null $traverse
*/
public function __construct($traverse = null)
{
if (\is_array($traverse) && \array_key_exists('groups', $traverse)) {
throw new ConstraintDefinitionException(sprintf('The option "groups" is not supported by the constraint "%s".', __CLASS__));
}
parent::__construct($traverse);
}
/**
* {@inheritdoc}
*/
public function getDefaultOption()
{
return 'traverse';
}
/**
* {@inheritdoc}
*/
public function getTargets()
{
return self::CLASS_CONSTRAINT;
}
}