Along with lambdas, Java SE 8 brought method references to the Java language. This tutorial offers a brief overview of method references in Java, then gets you started using them with Java code ...

Get a deep dive into using method references in your Java programs, including stream operations, event listeners, and constructors and factories.

Reference objects aren't just useful when memory is at a premium; they can also be used to provide slick caching abilities to any application.

Dot notation for package names The convention for packages is different from the Java naming conventions used for variables, methods and reference types. Packages are always written in lowercase ...