December 2017
Intermediate to advanced
322 pages
7h 3m
English
Content preview from Reactive Programming in Kotlin
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Understanding Flux and Mono
As I said, Reactor is another fourth-generation Reactive library like ReactiveX. It originally started as a lightweight version of Rx; however, with time, it grew, and today it's almost of the same weight as ReactiveX.
It also has a producer and consumer module, just like Rx. It has Flux, similar to Flowable and Mono as a combination of Single and Maybe.
Note that when describing Flux, I said Flowable, not Observable. You can probably guess the reason. Yes, all Reactor types are backpressure enabled. Basically, all the Reactor types are a direct implementation of the Reactive Streams Publisher API.
Flux is a Reactor producer that can emit N number of emissions and can terminate successfully or with an error. Similarly, ...
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