import { DataSource } from "../abstractions";
import { AbstractRemoteSource } from "./abstractRemoteSource";
export declare class HttpConfigurationSource extends AbstractRemoteSource {
    protected uri: string;
    protected lastUpdate: string;
    constructor(uri: string);
    protected prepareRequest(request: any): any;
    protected createRequestUrl(): string;
    pollProperties(timeoutInMs: number): Promise<DataSource>;
}