abstract class Student{
abstract void speak();
}
class Teacher{
void look(Student stu){
stu.speak();
}
}
public class Example5_16{
public static void main(String arg[]){
Teacher zhang=new Teacher();
zhang.look(new Student(){
void speak(){
System.out.println("这是匿名类中的方法");
}
}
);
}
}
interface Show{
public void show();
}
class A{
void f(Show s){
s.show();
}
}
public class Example5_17{
public static void main(String arg[]){
A a=new A();
a.f(new Show(){
public void show(){
System.out.println("这是实现了接口的匿名类");
}
});
}
}
