Community driven content discussing all aspects of software development from DevOps to design patterns. Java collection classes allow a developer to keep track of contained items in one of two ways, ...

The Java Platform provides the most commonly used data structures in the form of the Collections Framework, and it provides a rich API to operate on them. This article explains the concepts behind ...

In this tutorial, you’ll learn about generics and see three examples of using them with the Java Collections Framework.

Java’s collections like arrays and lists are foundational building blocks. Functional programming techniques are at times the ideal way to work with these collections.

Learn about new Java 8 features in Eclipse Collections, a high performance Java Collections framework, and see some of the new things we’ve done to prepare for Java 9.