import { HitAbstract, IHitAbstract } from './HitAbstract';
export declare const CURRENCY_ERROR = "{0} must be a string and have exactly 3 letters";
export declare const ERROR_MESSAGE = "Transaction Id and Transaction affiliation are required";
export interface ITransaction extends IHitAbstract {
    transactionId: string;
    affiliation: string;
    taxes?: number;
    currency?: string;
    couponCode?: string;
    itemCount?: number;
    shippingMethod?: string;
    paymentMethod?: string;
    totalRevenue?: number;
    shippingCosts?: number;
}
export declare class Transaction extends HitAbstract implements ITransaction {
    private _transactionId;
    private _affiliation;
    private _taxes;
    private _currency;
    private _couponCode;
    private _itemCount;
    private _shippingMethod;
    private _paymentMethod;
    private _totalRevenue;
    private _shippingCosts;
    get transactionId(): string;
    set transactionId(v: string);
    get affiliation(): string;
    set affiliation(v: string);
    get taxes(): number;
    set taxes(v: number);
    get currency(): string;
    set currency(v: string);
    get couponCode(): string;
    set couponCode(v: string);
    get itemCount(): number;
    set itemCount(v: number);
    get shippingMethod(): string;
    set shippingMethod(v: string);
    get paymentMethod(): string;
    set paymentMethod(v: string);
    get totalRevenue(): number;
    set totalRevenue(v: number);
    get shippingCosts(): number;
    set shippingCosts(v: number);
    constructor(param: Omit<ITransaction, 'type' | 'createdAt' | 'visitorInstanceId' | 'traffic'>);
    isReady(checkParent?: boolean): boolean;
    toApiKeys(): any;
    toObject(): Record<string, unknown>;
    getErrorMessage(): string;
}