import { AssistantUserJourneys } from "../common/AssistantUserJourneys";
declare enum CheckoutAppStates {
    UNSUPPORTED = "unsupported",
    CHECKOUT = "checkout"
}
declare enum CheckoutConditions {
    SUCCESS = "success",
    FAILURE = "failure_generic",
    NAME_NOT_SPECIFIED = "name_not_specified",
    DATE_NOT_SPECIFIED = "date_not_specified",
    PHONE_NUMBER_NOT_SPECIFIED = "phone_number_not_specified"
}
declare class CheckoutUserJourney {
    AppStates: typeof CheckoutAppStates;
    AppStateConditions: typeof CheckoutConditions;
    static assistantUserJourney: AssistantUserJourneys;
    mAppState: null | CheckoutAppStates;
    mAppStateCondition: null | CheckoutConditions;
    constructor();
    setViewSuccess(): void;
    setAppFailure(): void;
    setNameNotSpecified(): void;
    setDateNotSpecified(): void;
    setPhoneNumberNotSpecified(): void;
}
export { CheckoutUserJourney, CheckoutAppStates, CheckoutConditions };