积硅步以致千里

public static <T> List<List<T>> splitList1(List<T> list, int pageSize) { int listSize = list.size(); int page = (listSize + (pageSize - 1)) / pageSize; List<List<T>> listArray = new ArrayList<>(); .

1. 首先Person类，实现可按照属性name或者age排序，Personl类如下：class Person{ public String name; public int age; public Person(String name, int age) { super(); this.name