【java】TreeSet、Comparable、Comparator、内部类、匿名类

 1 package com.tn.treeSet;
 2 
 3 public class Student {
 4     private String name;
 5     private int age;
 6     public Student(){}
 7     public Student(String name, int age) {
 8         super();
 9         this.name = name;
10         this.age = age;
11     }
12     public String getName() {
13         return name;
14     }
15     public void setName(String name) {
16         this.name = name;
17     }
18     public int getAge() {
19         return age;
20     }
21     public void setAge(int age) {
22         this.age = age;
23     }
24     @Override
25     public String toString() {
26         return "Student [name=" + name + "]";
27     }    
28 }

Student