java中方法重载内存分析

/*方法重载*/ package overload; public class TestOverLoad { public static void main(String[] args) { Person p= new Person(); Person p1 = new Person(400); p.info(); p.info("ok"); } } class Person{ //构造方法的重载； Person(){ id = 100; age = 20; } Person(int _id){ id = _id; age = 30; } Person(int _id, int _age){ id = _id; age = _age; } //成员变量定义； private int id; private int age = 20; //方法定义； public int getAge(){return age;}; public void setAge(int i){age = i;}; public int getId(){return id;}; //普通方法的重载； void info(){ System.out.println("my id is :"+id); } void info(String t){ System.out.println(t+" id "+id); } }