Source of Polygonal.java

Structures and functions

  1: /**
  2:  * A very simple extension of the Measurable interface.
  3:  *
  4:  * @see Measurable.java
  5:  *
  6:  * @author Mark Young (A00000000)
  7:  */
  8: public interface Polygonal 
  9:     // all Polygons are Measurable (and so have all the Measurable methods)
 10:     extends Measurable {

 12:     // and they also have a method to...
 13:     /** 
 14:      * Get the number of sides this object has. 
 15:      *
 16:      * @return the number of sides this object has
 17:      */
 18:     public int getNumberOfSides();

 20: }