import { OnInit } from '@angular/core';
import { HttpClient } from '@angular/common/http';
export declare class NgxEndpointService implements OnInit {
    private _http;
    constructor(_http: HttpClient);
    ngOnInit(): void;
    /**
     * Gets data via http client
     * @param endPointUrl url that will be requested
     */
    getData<T>(endPointUrl: string, httpheaders: Object): Promise<T>;
    /**
     * Conversion method for relative dates in querystrings
     * @param endPointUrl return endpointurl with converted dates in querystring
     */
    convertDatesInURL(endPointUrl: string, momentjsformat: string): string;
}