Streams can be created with Collection class (java.util.Collection) and then used with Streams interface for better data manipulation. Let’s see an example of the sorted function using Stream ...

Traditional Java 8 Predicate example. While the Java 8 Predicate is a functional interface, there's nothing to stop a developer from using it in a traditional manner.Here's a Java Predicate example ...

Here’s an example of the UnaryOperator in action using a String as the unary type: UnaryOperator<String> extensionAdder = (String text) -> { return text + ".txt";} ; The move into functional ...

In addition to touring Java 8’s functional programming capabilities, the second half of this tutorial will help you begin to think functionally, by converting an example of object-oriented Java ...