public void vitessePlus(int $param_int_1)
	throws java.rmi.RemoteException
    {
	try {
	    ref.invoke(this, $method_vitessePlus_1, new java.lang.Object[] {new java.lang.Integer($param_int_1)}, -439484241047378877L);
	} catch (java.lang.RuntimeException e) {
	    throw e;
	} catch (java.rmi.RemoteException e) {
	    throw e;
	} catch (java.lang.Exception e) {
	    throw new java.rmi.UnexpectedException("undeclared checked exception", e);
	}
    }