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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\Form\Event;
use Symfony\Component\Form\FormEvent;
/**
* This event is dispatched at the end of the Form::setData() method.
*
* It can be used to modify a form depending on the populated data (adding or
* removing fields dynamically).
*/
final class PostSetDataEvent extends FormEvent
{
/**
* @deprecated since Symfony 6.4, it will throw an exception in 7.0.
*/
public function setData(mixed $data): void
{
trigger_deprecation('symfony/form', '6.4', 'Calling "%s()" will throw an exception as of 7.0, listen to "form.pre_set_data" instead.', __METHOD__);
// throw new BadMethodCallException('Form data cannot be changed during "form.post_set_data", you should use "form.pre_set_data" instead.');
parent::setData($data);
}
}