import { JobStatusClient } from "@aics/job-status-client";
import { ILogger } from "js-logger/src/types";
import { Job, Step, StepName, UploadContext } from "../types";
import cpy from "./copy-and-calc-md5";
export declare class CopyFilesStep implements Step {
    readonly job: Job;
    readonly name: StepName;
    private readonly jss;
    private readonly logger;
    private readonly copyFiles;
    private readonly onCopyFileProgress;
    private readonly copyProgressCbThrottleMs;
    constructor(job: Job, jss: JobStatusClient, logger?: ILogger, copyFiles?: typeof cpy, onCopyProgressCb?: (originalFilePath: string, bytesCopied: number, totalBytes: number) => void, copyProgressCbThrottleMs?: number);
    start: (ctx: UploadContext) => Promise<UploadContext>;
    skip: (ctx: UploadContext) => Promise<UploadContext>;
    end: (ctx: UploadContext) => Promise<void>;
}