示例
public abstract class
ClassA {
private static final int
NUMBER
= 100;
private static final
String
NAME
=
"JOHN DOE"
;
abstract
methodA();
}
解决方案
将类声明为
interface
。
public interface
ClassA {
private static final int
NUMBER
= 100;
private static final
String
NAME
=
"JOHN DOE"
;
abstract
methodA();
}