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 ...

To create a Stack instance and validate the assertions defined, you need to implement the Stack interface. Listing 2 shows Java class StackImpl, which implements the Stack interface.

Functional programming in Java is a new concept to those entrenched in traditional, server-side development. But, if developers can familiarize themselves with fundamental components such as the ...