/**
 * Creates a local utility object.
 *
 * @returns {Object}
 * @constructor
 */
export function LocalUtil(): Object;
export class LocalUtil {
    createClient: () => null;
    /**
     * Write file to upload.
     *
     * @param {Object} meta
     *
     * @returns {null}
     */
    uploadOneFileWithRetry: (meta: Object) => null;
    /**
     * Write file to download.
     *
     * @param {Object} meta
     *
     * @returns {null}
     */
    downloadOneFile: (meta: Object) => null;
}