Of this abstraction. The values for getRadius() or getCircumference() in the above example might be stored immediately, or they could be calculated, it will not make a difference on the caller; the setters may well or might not have Uncomfortable side effects; it does not subject for the caller. Home https://retailspacegurgaon.sport.blog/2025/05/12/your-dream-home-awaits-at-m3m-crown-gurgaons-finest/