In Java, polymorphism results in code that is more concise and easier to maintain. This tutorial provides an overview of the four types of Java polymorphism, but our focus is subtype polymorphism.

Compare inheritance and composition, the two fundamental ways to relate Java classes, then practice debugging ClassCastExceptions in Java inheritance.

This concludes our introduction to inheritance and polymorphism. In the third article in this series on SV OOP for UVM we will look at how SV supports templates for generic code writing using ...