import { CartItem } from '../classes/cart-item';
import { BrowserStorageCartService } from './browser-storage-cart.service';
import { BrowserStorageServiceConfiguration } from '../interfaces/browser-storage-service-configuration';
/**
 * An implementation of the cart service using sessionStorage to store items
 * @order 4
 */
export declare class SessionStorageCartService<T extends CartItem> extends BrowserStorageCartService<T> {
    constructor(itemClass: any, configuration: BrowserStorageServiceConfiguration);
}