import { IHttpClient } from './IHttpClient';
import { IHttpRequestExecutor } from './IHttpRequestExecutor';
/**
 * Implementation of the xmlHttpclient implementing async promises
 */
export declare class HttpClient implements IHttpClient {
    private url;
    private httpHeaders;
    private httpRequestExecutor;
    /**
     * Set a value for the HttpHeaders for every request
     * @param key name of the header
     * @param value value of the header
     */
    setHttpHeader(key: string, value: any): IHttpClient;
    /**
     * Implementation of the xmlHttpclient implementing async promises
     * @param url The url to request to
     * @param httpRequestExecutor (Optional) implementation of @see IHttpRequestExecutor to execute the requests with
     */
    constructor(url: string, httpRequestExecutor?: IHttpRequestExecutor);
    /**
     * Send a HttpGet request to an endpoint
     * @param path Uri extra path parameter
     */
    httpGetAsync<TModel>(path?: string): Promise<TModel>;
    private constructUrl(path);
}
export default HttpClient;