class HttpServerRequestUtil {

    public static void increaseRequestHops(HttpServerRequest request){
        Integer hops = HttpRequestHeader.getInteger(request.headers(), HttpRequestHeader.X_HOPS, 0);
        hops = hops + 1;
        request.headers().set(HttpRequestHeader.X_HOPS.getName(), String.valueOf(hops));
    }

    private  HttpServerRequestUtil();

}