import { ExchangeGraph, Item } from './item.model';
/**
 * Gets Grand Exchange items for specified Item ID.
 * @export
 * @param {number} itemId
 * @returns {Promise<Item>}
 */
export declare function getExchangeStats(itemId: number): Promise<Item>;
/**
 * Returns Grand Exchange graph points for specified Item ID.
 *
 * @export
 * @param {number} itemId
 * @returns {Promise<ExchangeGraph>}
 */
export declare function getExchangeTrendGraph(itemId: number): Promise<ExchangeGraph>;