Source of Measurable.java

Structures and functions

  1: /** 
  2:    An interface for methods that return
  3:    the perimeter and area of an object.
  4:    @author Frank M. Carrano
  5:    @version 4.0
  6: */
  7: public interface Measurable
  8: {
  9:    /** Gets the perimeter.
 10:        @return  The perimeter. */
 11:    public double getPerimeter();
 12:    
 13:    /** Gets the area.
 14:        @return  The area. */
 15:    public double getArea();
 16: } // end Measurable