Example: toString Method of Class Object

 

 

class PointCoordinates

 {

      private int x, y;

      public PointCoordinates(int x, int y)

      {

            this.x = x;                                         //this is reference to current object, not tested on AP exam

            this.y = y;

      }

      public int getX()

      {

           return x;

      }

      public int getY()

      {

           return y;

      }

}

public class ToStringDemo

{

 

      public static void main(String args[])

      {

           PointCoordinates point = new PointCoordinates(10, 10);

           // using the Default Object.toString() Method

            System.out.println("Object toString() method : " + point);

           // implicitly call toString() on object as part of string concatenation

           String s = point + " testing";

           System.out.println(s);

      }

}