Java8 & 9 Lambda Expression & Function Interfaces & Stream API & Flow API 学习导航

1. Why Should I Learn The Core of Java8 & 9

• How to write simpler, cleaner, and easier-to-read code—especially around collections

• How to easily use parallelism to improve performance

• How to write less error-prone and simpler concurrent code

• Practice makes perfect and to Live to Learn

2.Abstraction in OOP And FP

• Abstraction is a concept that is familiar to us all from object-oriented programming.

• The difference is that object-oriented programming is mostly about abstracting over data.

• functional programming is mostly about abstracting over behavior.

• The real world has both of these things, and so we can and should learn from both influences.

3. 技术文档

• Java 8 Tutorial

• Package java.util.stream

• Processing Data with Java SE 8 Streams, Part 1

• Processing Data with Java SE 8 Streams, Part 2

• Lambdas and Streams in Java 8

• Java 8 - Streams

• Project Lambda

• State of the Lambda: Libraries Edition

• Guava Functions & Java 8 Lambdas