Of this abstraction. The values for getRadius() or getCircumference() in the above mentioned example might be stored specifically, or they could be calculated, it does not matter on the caller; the setters could possibly or won't have Uncomfortable side effects; it would not make any difference to the caller. Subscribe https://maxestatesgurgaon.business.blog/2025/07/07/strategic-growth-begins-with-m3m-industrial-plots-sector-9-manesar/