newsupernova/vendor/magento/module-user/Model/Spi/NotificationExceptionInterface.php

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

declare(strict_types=1);

namespace Magento\User\Model\Spi;

/**
 * When a notification cannot be sent.
 */
interface NotificationExceptionInterface extends \Throwable
{

}