作者: Jim Wang 公众号: 巴博萨船长

摘要：如果父类是个公用类，很多子项目中都运用到了，而子类也要作为一个基本类在该项目中的很多地方都要用到，但是的原始父类里面有些类属性，如何实现父类与子类间属性的设置与获取的传递呢？

Abstract: If the parent class is a public class, it is used in many sub-projects, and the sub-class is also used as a basic class in many places in the project, but there are some class attributes in the original parent class, how to implement the parent class What about the transfer of property settings and acquisitions between subclasses?

阅读全文