import { Disklet } from 'disklet';
import { CountBase } from './CountBase';
import { HashBase } from './HashBase';
import { RangeBase, RangeRecord } from './RangeBase';
export declare function openBase<K>(disklet: Disklet, databaseName: string): Promise<CountBase<K> | HashBase<K>>;
export declare function openBase<K extends RangeRecord<any, RangeKey, IdKey>, RangeKey extends string, IdKey extends string>(disklet: Disklet, databaseName: string): Promise<RangeBase<K, RangeKey, IdKey>>;