<?php /** * Order Item Product Data Store Interface * * @version 3.0.0 * @package WooCommerce\Interface */ if ( ! defined( 'ABSPATH' ) ) { exit; } /** * WC Order Item Data Store Interface * * Functions that must be defined by order item store classes. * * @version 3.0.0 */ interface WC_Order_Item_Product_Data_Store_Interface { /** * Get a list of download IDs for a specific item from an order. * * @param WC_Order_Item $item Item object. * @param WC_Order $order Order object. * @return array */ public function get_download_ids( $item, $order ); }