//Object类型的集合强转String类型集合
List<Obiect> objectList = new ArrayList<Object>();
List<String> strs = (List<String>)(List)objectList
List<Obiect>强转
最新推荐文章于 2024-06-30 03:32:50 发布
//Object类型的集合强转String类型集合
List<Obiect> objectList = new ArrayList<Object>();
List<String> strs = (List<String>)(List)objectList