org.perfectjpattern.core.behavioral.observer
Interface IWidget

All Known Subinterfaces:

IClock

All Known Implementing Classes:

AnalogClock, DigitalClock

public interface IWidget

Abstract definition of a Widget e.g. knows how to draw itself

Version:

$Revision: 1.0 $Date: May 25, 2008 3:39:34 PM $

Author:

Giovanni Azua

Method Summary

void

draw()

Method Detail

draw

void draw()