import type Docker from 'dockerode';
export type LayerMtimes = Map<string, number>;
export declare const parseEventStream: (docker: Docker, layerMtimes?: LayerMtimes) => Promise<readonly [NodeJS.ReadWriteStream, import("stream").Transform]>;
export declare function dockerMtimeStream(docker: Docker, layerMtimes?: LayerMtimes): Promise<import("stream").Transform>;