import { OnChanges, EventEmitter } from '@angular/core';
import { LineItem } from '../../models/shopping-cart.model';
export declare class CartTotalComponent implements OnChanges {
    items: LineItem[];
    checkOutEvent: EventEmitter<{}>;
    price: number;
    getTotal(): void;
    ngOnChanges(lineItem: any): void;
    checkOutClicked(): void;
}