Learn the four types of polymorphism in Java, then start using subtype polymorphism to execute different forms of the same Java method.

Why does Java's standard class library contain empty interfaces like Cloneable and Serializable? Find out why in this sixth installment in the "Object-oriented language basics" series. You'll also ...

We also learned how to use inheritance and polymorphism to speed up our code implementation time and to isolate bugs, which makes our code maintenance tasks much easier.

What does object-oriented programming actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

Java isn’t always the first choice for high-performance computing and we have to wonder how this would benchmark against someone using OpenCL in a more traditional language.

However, there are collection classes in Java that act like a Java array but resize themselves automatically. Any class that extends the List interface expands dynamically. Java arrays do not expand ...

This article uses examples to explain how to efficiently and correctly use inheritance and polymorphism in preparation for adopting the Universal Verification Methodology (UVM) flow. OOP is a proven ...

Developers can choose between fail-fast and fail-safe iterators in Java. Here we compare and contrast the two so you'll know which will fit your situation.