You’ll also learn how the interface has evolved in Java 8, with the addition of default and static methods, and in Java 9 with the new private methods. These additions make interfaces more ...

Traditional Java 8 Predicate example. While the Java 8 Predicate is a functional interface, there's nothing to stop a developer from using it in a traditional manner.Here's a Java Predicate example ...

I’ve presented three common ways to use nesting techniques with Java classes and interfaces, and also demonstrated a controversial technique of nesting interfaces with static methods.