Before Java SE 8, anonymous classes were typically used to pass functionality to a method. This practice obfuscated source code, making it harder to understand. Java 8 eliminated this problem by ...

When you work with the JDK's Streams API and Lambda functions, you can use the ever-popular Java Predicate interface to help simplify the evaluation of boolean conditions ... The goal of a lambda ...

Boolean logic forms the foundation ... Here is a lambda expression and Predicate example: The functional Predicate interface gets used extensively by the Java 8 Streams API. Any developer who wants to ...