By Ivan Morgillo
Approximately This Book
Create interactive Android apps with Java Reactive Extensions
research Reactive Programming via real-life examples so you might use on your Android app
Beat Android concurrency and threading concerns to take your apps to a brand new level
Who This ebook Is For
If you're an skilled Java developer, reactive programming offers you a brand new strategy to procedure scalability and concurrency on your backend platforms, with no forcing you to modify programming languages.
What you are going to Learn
grasp the Observer trend and create Observable gadgets and sequences
Convert lists of items to Observable sequences
switch present how you can reactive asynchronous functions
filter out Observable sequences to make sure that basically the price you will have will achieve your functions
remodel and control Observable sequences into new sequences
mix, merge, and concatenate Observable sequences to create new sequences
stream clear of the Android major thread and AsyncTask to profit multithreading and concurrency the simple approach with Schedulers
converse with a distant relaxation API utilizing Retrofit Observable responses
Create your first RxJava-powered Android app
RxJava―Reactive Extensions for the JVM―is a library for composing asynchronous and event-based courses utilizing Observable sequences for the Java VM, on the way to assist you beat Android platform boundaries to create astounding Android apps.
Starting with a few speedy historical past details at the Rx .NET library, this e-book speedy strikes directly to your first instance. you are going to comprehend Observables and learn how to filter out, remodel, or merge them intimately. subsequent, you are going to easy methods to eliminate Threads, AsyncTasks, and Handlers with Schedulers to create a tender consumer event. boost a simple, ready-to-go method of relaxation API communications and enhance your abilities through operating with new tough examples.
By the top of the ebook, you may have explored the reactive programming international and may have created your first Android app with no need to contemplate threading, networking, concurrency, and assortment administration.
Read Online or Download RxJava Essentials PDF
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Extra info for RxJava Essentials
4 JSTL Design Principles This chapter concludes with a discussion of some fundamental JSTL design principles. To make the best use of JSTL, you should understand those design principles; they apply to many, if not all, of the JSTL actions. amount}'/>
3. For other platforms, such as Mac OSX, check to see if a Java 2 implementation is preinstalled. 2 APIs. 2 (or later). See "Tomcat " on page 26 and "Resin" on page 28, for more information about those servlet containers. Finally, of course, you need a JSTL implementation. Some servlet containers, such as Resin, already offer their own JSTL implementations, but as this book went to press, those implementations were immature. To test this book's examples, I recommend you use the JSTL Reference Implementation, which is discussed in "The JSTL Reference Implementation" on page 24.