import { DaoBase } from '../../../services/state-machines/dao.abstract';
import { MongodbService } from '../../../services/mongodb/mongodb.service';
export declare class HarvestTractorDaoService extends DaoBase {
    private mongodbService;
    protected getCollection(): any;
    protected isCoupledThing(): boolean;
    private harvestTractorCollection;
    constructor(mongodbService: MongodbService);
    getLoadedHectares(idThing: any, loadInit: any): any;
    private removeMinutesAndSeconds;
    getTractorDischarges(things: any, from: any, to: any, events: any, activities: any, sector: any): Promise<any>;
}