magento2-docker/generated/code/Magento/SalesRule/Api/Data/CouponExtensionInterface.php

<?php
namespace Magento\SalesRule\Api\Data;

/**
 * ExtensionInterface class for @see \Magento\SalesRule\Api\Data\CouponInterface
 */
interface CouponExtensionInterface extends \Magento\Framework\Api\ExtensionAttributesInterface
{
}