import { ConstructorInterface, PaymentRequestInterface, PaymentResponseInterface, CancelRequestInterface, CancelResponseInterface, StatusRequestInterface, StatusResponseInterface } from "../interface";
export declare class Payment {
    private params;
    constructor(params: ConstructorInterface);
    request(request: PaymentRequestInterface): Promise<PaymentResponseInterface>;
    cancel(params: CancelRequestInterface): Promise<CancelResponseInterface>;
    status(params: StatusRequestInterface): Promise<StatusResponseInterface>;
}