-- | The maintenance start time day of the week.
umstDayOfWeek :: Lens' UpdateMaintenanceStartTime Natural
umstDayOfWeek = lens _umstDayOfWeek (\ s a -> s{_umstDayOfWeek = a}) . _Nat
umstDayOfWeek :: Lens' UpdateMaintenanceStartTime Natural
umstDayOfWeek = lens _umstDayOfWeek (\ s a -> s{_umstDayOfWeek = a}) . _Nat
umstDayOfWeek = lens _umstDayOfWeek (\ s a -> s{_umstDayOfWeek = a}) . _Nat