// Introduction to Software Testing
// Authors: Paul Ammann & Jeff Offutt
// Chapter 1; page ??
// See PointTest.java for JUnit tests
// See also ColorPoint.java

public class Point 
{
   private int x; private int y;
   public Point(int x, int y) { this.x=x; this.y=y; } 
 
   @Override public boolean equals(Object o) { 
      // Location A
      if (!(o instanceof Point)) return false;
      Point p = (Point) o;
      return (p.x == this.x) && (p.y == this.y);
   }
}