Of this abstraction. The values for getRadius() or getCircumference() in the above mentioned example may very well be saved immediately, or they might be calculated, it will not matter for the caller; the setters may possibly or may not have Unintended effects; it will not subject on the caller. Notifications: https://propertyingurugram.in/real-estate-prices-set-to-rise-as-construction-cost-jumps-says-colliers/