知乎，让每一次点击都充满意义 —— 欢迎来到知乎，发现问题背后的世界。 This is excellent, is not it: You can start with The best implementation possible, therefore you are no cost to later migrate to the property Variation without the need to alter the interface! So properties are not merely a substitute for getters and setters! Setting up clean https://www.tumblr.com/investmentpropertyingurgaon/794560056128585728/4s-the-aurrum-sector-59-gurgaon-luxury-living?source=share