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RxJava(3 days) print Download

course overview

RxJava is the Reactive Extensions library for the JVM. RxJava makes it easy to composing asynchronous and event-based programs using observable sequences of data in Java applications. This course takes a detailed look at the RxJava API and explores various patterns and techniques to ensure you make the most of concurrency, parallelism, and data throttling.

what you'll learn

prerequisites

course details ShowHide

Introduction to RxJava

  • Overview of Reactive Systems
  • Overview of RxJava
  • Going Further with RxJava Observables

Functional Programming

  • Essential Concepts
  • Functional Programming in Java

A Closer Look at Observables

  • Observable Data Sources
  • Defining a Custom Observer
  • Defining Custom Call-back Semantics
  • Hot and Cold Observables

Manipulating Data

  • Filtering and Fetching Items
  • Transforming Items
  • Accumulating Values

Combinators, Conditionals and Error Handling

  • Combining Observables
  • Conditional Operators
  • Handling Errors

Concurrency and Parallelism

  • Core Concepts
  • A Closer Look at Schedulers
  • Types of Schedulers Available

Managing Data Throughput

  • Understanding the Problem
  • Throttling
  • Using Buffers and Windows