import { AbstractController } from "./AbstractController";
import { HttpUDHistory } from "../dtos";
export declare class UDBinding extends AbstractController {
    getHistory(req: any): Promise<HttpUDHistory>;
    getHistoryBetweenBlocks(req: any): Promise<any>;
    getHistoryBetweenTimes(req: any): Promise<any>;
    private getUDSources;
}