class MapboxTelemetry implements FullQueueCallback, ServiceTaskCallback {

  public boolean isCnRegion() {
    if (checkRequiredParameters(sAccessToken.get(), userAgent)) {
      return telemetryClient.isCnRegion();
    }
    return false;
  }

  public  MapboxTelemetry(Context context, String accessToken, String userAgent);
    MapboxTelemetry(Context context, String accessToken, String userAgent, EventsQueue queue,
                  TelemetryClient telemetryClient, Callback httpCallback, SchedulerFlusher schedulerFlusher,
                  Clock clock, TelemetryEnabler telemetryEnabler, ExecutorService executorService);

}