import { Base } from './base';
import { TransitionType, SubscriptionTransition, SubscriptionCancellationResponse, UndoCancelSubscriptionResponse, UndoStepUpResponse, DowngradeOptionsResponse } from './types/transition';
import { TransitionInfo } from './models/transition-info';
import { StepUpEntry, StepUpResponse } from './types/step-up';
export declare class Transition extends Base {
    private membershipApi;
    private transitionApiKey;
    private additionalStepupHeaders;
    static TYPE: typeof TransitionType;
    getUserTransitionInfo(userId: string, offerId: string, countryCode: string, type: TransitionType, isInStepUp: boolean): Promise<TransitionInfo>;
    applyTransition(subscriptionNumber: string, offerId: string, term: string, type: TransitionType, countryCode: string, isSingleTerm?: boolean, fulfilmentOption?: string, hidePaymentMethod?: boolean, cancelFutureAmendments?: boolean): Promise<SubscriptionTransition>;
    cancelSubscription(userId: string, subscriptionNumber: string, cancellationReason: string, isCustomerServiceAgent: boolean, cancellationEffectiveDate?: string, sendEmail?: boolean, cancellationType?: string, refundType?: string): Promise<SubscriptionCancellationResponse>;
    undoCancelSubscription(userId: string, subscriptionNumber: string, isCustomerServiceAgent: boolean): Promise<UndoCancelSubscriptionResponse>;
    undoStepUp(subscriptionNumber: string): Promise<UndoStepUpResponse>;
    scheduleStepUp(stepUpData: StepUpEntry): Promise<StepUpResponse>;
    getDowngradeOptions(subscriptionNumber: string, checkForStepUpOptions?: boolean): Promise<DowngradeOptionsResponse[]>;
}