Of this abstraction. The values for getRadius() or getCircumference() in the above illustration may very well be stored immediately, or they might be calculated, it would not issue into the caller; the setters may well or may not have Uncomfortable side effects; it doesn't issue to your caller. Preceding Slide https://propertyingurugram.in/dlf-plans-luxury-highrise-project-with-over-1000-apartments-in-gurugram/