Data Structures and Algorithms with Object-Oriented Design Patterns in C#

Polymorphism

Polymorphism  literally means ``having many forms.'' Polymorphism arises when a set of distinct classes share a common interface. Because the derived classes are distinct, their implementations may differ. However, because the derived classes share a common interface, instances of those classes are used in exactly the same way.

• Interfaces
• Abstract Methods and Abstract Classes
• Method Resolution
• Abstract Classes and Concrete Classes
• Algorithmic Abstraction

Copyright © 2001 by Bruno R. Preiss, P.Eng. All rights reserved.