import { EventSubscription } from 'fbemitter';
export declare function reload(): Promise<void>;
export declare function reloadFromCache(): Promise<void>;
export declare function checkForUpdateAsync(): Promise<Object>;
export declare function fetchUpdateAsync({ eventListener }?: any): Promise<Object>;
export declare function addListener(listener: Function): EventSubscription;
export declare const EventType: {
    DOWNLOAD_STARTED: string;
    DOWNLOAD_PROGRESS: string;
    DOWNLOAD_FINISHED: string;
    NO_UPDATE_AVAILABLE: string;
    ERROR: string;
};