import { EventRunner, PageItem } from "../../event/core/event-runner";
/**
 * Specific runner used by EnhancedEcommerce.
 *
 * @class EnhancedEcommerceRunner
 * @implements {Runner}
 */
export declare class EnhancedEcommerceRunner extends EventRunner {
    /**
     * Process DataLayer item.
     *
     * @protected
     * @param {*} item Current item.
     * @memberof EnhancedEcommerceRunner
     */
    protected processItem(item: PageItem): void;
    /**
     * Get current page info based on DataLayer.
     *
     * @private
     * @param {PageItem} item Current item.
     * @return {PageInfo} Current page info.
     * @memberof EnhancedEcommerceRunner
     */
    private getPageInfo;
    /**
     * Send order event, based on a order item.
     *
     * @private
     * @param {*} orderItem Order item from the DataLayer.
     * @memberof EnhancedEcommerceRunner
     */
    private sendOrderEvent;
    /**
     * Send cart event, based on a cart item.
     *
     * @private
     * @param {*} cartItem Cart item from the DataLayer.
     * @memberof EnhancedEcommerceRunner
     */
    private sendCartEvent;
    /**
     * Create a generic cart event.
     *
     * @private
     * @param {string} _event Current event name.
     * @return {CartEvent} Relevant cart event.
     * @memberof EnhancedEcommerceRunner
     */
    private createCartEvent;
}