摘要: list,set,map,数组间的相互转换1.list转setSet set = new HashSet(new ArrayList()); 2.set转listList list = new ArrayList(new HashSet());3.数组转为listList stooges = Arr... 阅读全文
posted @ 2015-04-24 16:08 awp110 阅读(229) 评论(0) 推荐(0) 编辑