Here’s how to do it using a method reference: import java.util.List; import java.util.Arrays; public class Mascot { private ... They provide a clean, concise way to create new objects from ...

In Java, we use the reserved word super to ensure the child class can still access its parent’s overridden method ... starting from the top: Debugging is one of the best ways to fully absorb ...

This example will show you four different ways to implement this functional interface in your code — starting with how to use an actual class, and how to create very concise code with a lambda ...