Introduction to Lambda Expressions in Java

Interested in how to use Java Lambda Expressions, or even just wondering why Lambda expressions were added to the Java programming language? In this quick tutorial on Java Lambda Expressions, you’ll learn how to use a Lambda Expression, you’ll learn about the various problems Lambda Expressions in Java solve, and you’ll see a nice comparison between code that implements a functional interface, code that uses an anonymous inner class, and code examples that use Java Lambda expressions. When you compare the three approaches to functional programming, you’ll have a very good understanding of why programmers love lambda expressions in Java.