December 2017
Intermediate to advanced
322 pages
7h 3m
English
Content preview from Reactive Programming in Kotlin
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When to use Observables?
Now you know when to use Flowables, take a look at the conditions where you should prefer Observables:
- When you are dealing with a smaller amount of data (less than 10,000 emissions)
- When you are performing strictly synchronous operations or operations with limited concurrency
- When you are emitting UI events (while working with Android, JavaFX, or Swing)
Also, keep in mind that Flowables are slower in comparison to Observables.
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