Why can't static methods be abstract in Java?

后端 未结 25 2676
不思量自难忘°
不思量自难忘° 2020-11-22 08:34

The question is in Java why can\'t I define an abstract static method? for example

abstract class foo {
    abstract void bar( ); // <-- this is ok
    ab         


        
25条回答
  •  不要未来只要你来
    2020-11-22 08:51

    As abstract methods belong to the class and cannot be overridden by the implementing class.Even if there is a static method with same signature , it hides the method ,does not override it. So it is immaterial to declare the abstract method as static as it will never get the body.Thus, compile time error.

提交回复
热议问题