Table of ContentsToday’s Lecture What is a Pattern? What is a Design Pattern? An Example: Singleton Singleton... Singleton... Singleton... An Example Example... A Common Situation Observer Pattern Observer Pattern... Observer Pattern: Structure Observer Pattern: Collaborations ObserverPattern: Collaborations... A Sample Implementation of the Observer Pattern A Sample Use of the Observer Pattern Implementation Issues Implementation Issues... Implementation Issues... Other Uses of ObserverPattern Some Patterns... A Summary of How to Describe a Design Pattern More Information on Patterns Design Patterns |
Author: Gail Murphy
Email: murphy@cs.ubc.ca Home Page: http://www.cs.ubc.ca/spider/murphy |