import { UploadFile, UploadOutput, UploadInput, UploadServerService } from '../model/index';
import { Observable } from 'rxjs';
export declare class FFileUploadDefaultService extends UploadServerService {
    /**
     * 2019年3月2日，先假定一个一个传入
     * @param file
     * @param event
     */
    upload(files: UploadFile[], event: UploadInput, extendService: any): Observable<UploadOutput>;
    remove(files: UploadFile[], event: UploadInput, extendService: any): Observable<UploadOutput>;
    multipartUpload(file: UploadFile, event: UploadInput, extendService: any): Observable<any>;
    private secondsToHuman;
    private parseResponseHeaders;
}