<?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;
/**
* Validates values are all unequal (!=).
*
* @author Daniel Holmes <daniel@danielholmes.org>
* @author Bernhard Schussek <bschussek@gmail.com>
*/
class NotEqualToValidator extends AbstractComparisonValidator
{
/**
* {@inheritdoc}
*/
protected function compareValues($value1, $value2)
{
return $value1 != $value2;
}
/**
* {@inheritdoc}
*/
protected function getErrorCode()
{
return NotEqualTo::IS_EQUAL_ERROR;
}
}