去掉一个Vector集合中重复的元素?

Vector newVector = new Vector();
For (int i=0;i<vector.size();i++)
{
Object obj = vector.get(i);
       if(!newVector.contains(obj);
              newVector.add(obj);
}
还有一种简单的方式,HashSet set = new HashSet(vector);

原文地址:https://www.cnblogs.com/programb/p/12882886.html