缺陷：java的"静态方法"缺陷

class StaticSuper {
public static String staticGet() {

return "Base staticGet()";
}
public String dynamicGet() {
return "Base dynamicGet()";
}
}
class StaticSub extends StaticSuper {
public static String staticGet() {
return "Derived staticGet()";
}
public String dynamicGet() {
return "Derived dynamicGet()";
}
}
public class StaticPolymorphism {
public static void main(String[] args) {
StaticSuper sup = new StaticSub(); // Upcast
System.out.println(sup.staticGet());
System.out.println(sup.dynamicGet());
}
} /* Output:
Base staticGet()
Derived dynamicGet()
*///:~

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