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Hands-On Reactive Programming with Reactor

You're reading from Hands-On Reactive Programming with Reactor Build reactive and scalable microservices using the Reactor framework

Product type Paperback

Published in Sep 2018

Publisher Packt

ISBN-13 9781789135794

Length 250 pages

Edition 1st Edition

Languages

Java

Tools

Flux

Concepts

Microservices

Table of Contents (13) Chapters

Preface

1. Getting Started with Reactive Streams

2. The Publisher and Subscriber APIs in a Reactor FREE CHAPTER

3. Data and Stream Processing

4. Processors

5. SpringWebFlux for Microservices

6. Dynamic Rendering

7. Flow Control and Backpressure

8. Handling Errors

9. Execution Control

10. Testing and Debugging

11. Assessments

12. Other Books You May Enjoy

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Technical requirements

Java Standard Edition, JDK 8 or above
IntelliJ IDEA IDE, 2018.1 or above

The GitHub link for this chapter is https://github.com/PacktPublishing/Hands-On-Reactive-Programming-with-Reactor/tree/master/Chapter03.

Generating data

Before we jump into working with various operators, let's first generate a stream of data. In order to do this, let's revisit our Fibonacci series from Chapter 1, Getting Started with Reactive Streams.

In number theory, Fibonacci numbers are characterized by the fact that every number after the first two numbers is the sum of the two preceding ones (that is, 0 , 1 , 1 , 2 , 3 , 5 , 8 , 13 ,21 , 34 , 55 , 89 , 144, and so on).

The Flux generated API enables us to build...

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