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My Java Tips

  1. Object references

    by , 11-21-2011 at 05:58 PM (My Java Tips)
    In this post, I will be talking about how to refer to an object. I will present a simple example to make things obvious.


    We have a class called Student. It had 2 attributes, getter setter methods and a method named showAll() to show the contents of both the attributes.

    Java Code:
    public class Student {
    
    	private int id;
    	private String name;
    
    	public Student(int id, String name) {
    		this.id = id;
    		this.name = name;
    ...