public class Student{
int age;
int id;
int name;
public boolean equals(Object obj)
if(this==obj){
return true;
}
if(obj instanceof Student){
Student stu=(Student)obj;
if(stu.id==id&&stu.age==age&&stu.name==name){
return true;
}
}
return false;
}本文出自 “gaogaozi” 博客,请务必保留此出处http://hangtiangazi.blog.51cto.com/8584103/1661207
原文:http://hangtiangazi.blog.51cto.com/8584103/1661207