Of this abstraction. The values for getRadius() or getCircumference() in the above example may very well be saved specifically, or they could be calculated, it doesn't matter to your caller; the setters may well or might not have Unwanted side effects; it will not make any difference for the caller. https://commerciallandforsaleingurgaon.game.blog/2025/07/08/m3m-altitude-sector-65-gurgaon-exceptional-residential-address/