package innerclasses;

class D {
}


abstract class E {
}


class Z extends D {
 E makeE() {
 return new E() {
 };
 }
}


/**
 * @Author ZhangGJ
 * @Date 2020年05月07日 20:10
 */
public class MultiImplementation {
 static void takesD(D d) {
 }

 static void takesE(E e) {
 }

 public static void main(String[] args) {
 Z z = new Z();
 takesD(z);
 takesE(z.makeE());
 }
}