test19.java

来自「SCJP认证考试资料」· Java 代码 · 共 10 行

import java.util.*;
class Test19 {
    public static void main(String[] args) {
	List<Double> x = new Vector<Double>();
	Vector<Integer> y = new Vector<Integer>();
	System.out.print(x.getClass());
	System.out.print(x.equals(y));
    }
}