Feature Java 8

Java 8 Features

1. Lambda Expression
2. Method references
3. Functional interfaces
4. Interface changes: Default and static methods
5. Streams
6. Stream filter
7. forEach()
8. Collectors class with example
9. StringJoiner class with example
10. Optional class with example
11. Arrays Parallel Sort

Lambda Expression

Reference https://beginnersbook.com/2017/10/java-lambda-expressions-tutorial-with-examples/

Method Refrences

Refrences https://beginnersbook.com/2017/10/method-references-in-java-8/

Functional Interfaces

Refrences https://beginnersbook.com/2017/10/java-functional-interfaces/

Interface changes: Default and static methods

References

https://beginnersbook.com/2017/10/java-8-interface-changes-default-method-and-static-method/

Streams

Refrences https://beginnersbook.com/2017/10/java-8-stream-tutorial/

Stream filter

Refrences https://beginnersbook.com/2017/10/java-8-stream-filter/

forEach()

Refrences https://beginnersbook.com/2017/10/java-8-foreach/

Collectors class with example

Refrences https://beginnersbook.com/2017/10/java-8-stream-collectors-class-with-examples/

StringJoiner class with example

Refrences https://beginnersbook.com/2017/10/java-8-stringjoiner/

Arrays Parallel Sort

Refrences https://beginnersbook.com/2017/10/java-8-arrays-parallel-sort-with-example/

StringJoiner class with example

Refrences https://beginnersbook.com/2017/10/java-8-optional-class/

References

• https://www.journaldev.com/2389/java-8-features-with-examples
• https://beginnersbook.com/2017/10/java-8-features-with-examples/ *https://www.baeldung.com/java-8-new-features
• https://stackify.com/streams-guide-java-8/