public class TransportationJsonClientUsage {

    public TransportationJsonResponseHandler myTransportationJsonResponseHandler;
    public HttpClientProvider myHttpClientProvider;
    public RequestAction myRequestAction;

    public static RequestAction login(String email, String password, TransportationJsonResponseHandler callback) {
        return null;
    }

    public static RequestAction getProfile(TransportationJsonResponseHandler callback) {
        return null;
    }

    public static RequestAction updateProfile(ProfileModel model, TransportationJsonResponseHandler callback) {
        return null;
    }

    public static RequestAction getPastRides(TransportationJsonResponseHandler callback) {
        return null;
    }

    public static RequestAction getNearbyCars(LatLng userLocation, TransportationJsonResponseHandler callback) {
        return null;
    }

    public static RequestAction getHours(LatLng userLocation, TransportationJsonResponseHandler callback) {
        return null;
    }

    public static RequestAction createReservation(JSONObject payload, TransportationJsonResponseHandler callback) {
        return null;
    }

    public static RequestAction cancelReservation(String confirmationNumber, TransportationJsonResponseHandler callback) {
        return null;
    }

    public static RequestAction updateReservation(ReservationModel model, TransportationJsonResponseHandler callback) {
        return null;
    }

    public static RequestAction getUpcomingRides(TransportationJsonResponseHandler callback) {
        return null;
    }
}