Of the abstraction. The values for getRadius() or getCircumference() in the above case in point might be stored immediately, or they may be calculated, it would not matter to the caller; the setters may well or may not have side effects; it won't matter towards the caller. Volume license variations: https://propertyingurugram.in/gwal-pahari-a-gem-in-gurugrams-bustling-real-estate-landscape/