解决:
listZong.removeIf(new Predicate() {
@Override
public boolean test(String person) {
String nick = person.substring(0,3) +"";
return content.contains(nick);
}
});
看不懂? 微信翻译一下,
方案:
1. 迭代器
2.removeIf (java8新特性)
百度:
https://blog.csdn.net/qq_33829547/article/details/80277956