import { S3Instance } from './service/s3/S3';
import { S3Zone } from './types';
declare class S3SDK {
    s3Map: Record<string, S3Instance>;
    constructor();
    getInstance(accessKey: string, accessSecret: string, endpoint?: string, region?: S3Zone): S3Instance;
}
declare const SDK: S3SDK;
export default SDK;
export { S3Instance };