25 public __ByValue final class Point {
  26     final int x;
  27     final int y;
  28 
  29     private Point() {
  30         x = 0;
  31         y = 0;
  32     }
  33 
  34     public int getX() { return x; }
  35     public int getY() { return y; }
  36 
  37     public boolean isSamePoint(Point that) {
  38         return this.getX() == that.getX() && this.getY() == that.getY();
  39     }
  40 
  41     public String toString() {
  42         return "Point: x=" + getX() + " y=" + getY();
  43     }
  44 
  45     __ValueFactory public static Point createPoint(int x, int y) {








  46         Point p = __MakeDefault Point();
  47         p.x =x;
  48         p.y = y;
  49         return p;
  50     }
  51 }

  25 public __ByValue final class Point {
  26     final int x;
  27     final int y;
  28 
  29     private Point() {
  30         x = 0;
  31         y = 0;
  32     }
  33 
  34     public int getX() { return x; }
  35     public int getY() { return y; }
  36 
  37     public boolean isSamePoint(Point that) {
  38         return this.getX() == that.getX() && this.getY() == that.getY();
  39     }
  40 
  41     public String toString() {
  42         return "Point: x=" + getX() + " y=" + getY();
  43     }
  44 
  45     public boolean equals(Object o) {
  46         if(o instanceof Point) {
  47             return ((Point)o).x == x &&  ((Point)o).y == y;
  48         } else {
  49             return false;
  50         }
  51     }
  52     
  53     public static Point createPoint(int x, int y) {
  54         Point p = __MakeDefault Point();
  55         p.x =x;
  56         p.y = y;
  57         return p;
  58     }
  59 }