newsupernova/vendor/magento/framework/Setup/Declaration/Schema/Db/ReferenceStatement.php

<?php
/**
 * Copyright © Magento, Inc. All rights reserved.
 * See COPYING.txt for license details.
 */

namespace Magento\Framework\Setup\Declaration\Schema\Db;

/**
 * Foreign key statement.
 *
 * @inheritdoc
 */
class ReferenceStatement extends Statement
{
}