import { ApiSubClient } from '../../common/client/ApiSubClient';
import { AdditionalServices } from '../model/AdditionalServices';
import { Cart } from '../model/Cart';
import { CartItem } from '../model/CartItem';
import { CartsClient } from './CartsClient';
export declare class ApiCartsClient extends ApiSubClient implements CartsClient {
    getCart(): Promise<Cart>;
    addItemToCart(cart: Cart, videoId: string): Promise<CartItem>;
    updateCart(note: string): Promise<Cart>;
    updateCartItemAdditionalServices(cartItem: CartItem, additionalServices: Partial<AdditionalServices>): Promise<Cart>;
    deleteItemFromCart(cart: Cart, cartItemId: string): Promise<void>;
}