the_same_man_of_god的博客

原创 2020-05-28

** 使用Eclipse 快捷方式写Set，Get方法报错解决 ** 报错信息：the operation is not applicable to the current selection.select a field which is not declared as type variable or a type that declares such fields 1.首先要声明属性，变量，private int age;（我就是没声明变量） 2.在类中alt + shift + s ，选中Gener