import { DatumOptions, WriteFileResult } from 'node-persist';
export declare namespace StorageManager {
    function init(): Promise<void>;
    function getItem(key: string): Promise<any>;
    function setItem(key: string, value: any, options?: DatumOptions): Promise<WriteFileResult>;
    function clientFormatPersistKey(clientId: string): string;
    function identifierCacheFormatPersistKey(clientId: string): string;
    function accessoryFormatPersistKey(accessoryName: string): string;
}
//# sourceMappingURL=storage.d.ts.map