vendor/symfony/symfony/src/Symfony/Component/Form/FormConfigInterface.php

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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;

use Symfony\Component\EventDispatcher\EventDispatcherInterface;
use Symfony\Component\PropertyAccess\PropertyPathInterface;

/**
 * The configuration of a {@link Form} object.
 *
 * @author Bernhard Schussek <bschussek@gmail.com>
 */
interface FormConfigInterface
{
    /**
     * Returns the event dispatcher used to dispatch form events.
     *
     * @return EventDispatcherInterface The dispatcher
     */
    public function getEventDispatcher();

    /**
     * Returns the name of the form used as HTTP parameter.
     *
     * @return string The form name
     */
    public function getName();

    /**
     * Returns the property path that the form should be mapped to.
     *
     * @return null|PropertyPathInterface The property path
     */
    public function getPropertyPath();

    /**
     * Returns whether the form should be mapped to an element of its
     * parent's data.
     *
     * @return bool Whether the form is mapped
     */
    public function getMapped();

    /**
     * Returns whether the form's data should be modified by reference.
     *
     * @return bool Whether to modify the form's data by reference
     */
    public function getByReference();

    /**