Of the abstraction. The values for getRadius() or getCircumference() in the above mentioned case in point may be saved right, or they might be calculated, it will not make any difference into the caller; the setters may or might not have side effects; it does not issue to your caller. https://godrejpropertysector49gurgaon.blogspot.com/2025/07/m3m-industrial-plots-sector-9-manesar.html