Of the abstraction. The values for getRadius() or getCircumference() in the above example may be stored instantly, or they may be calculated, it does not matter for the caller; the setters may or won't have Unintended effects; it won't issue to the caller. Ways to routinely escape properties when they're https://m3mscogurgaon.politics.blog/2025/07/08/smart-world-the-edition-gurgaon-combines-peaceful-living-with-city-connectivity/