Transforming Observables in RxJava and RxScala

Question

I have an Observable that emits a List of entries as below:

val obsList: Observable[List[MyEntry] = Observable.from(getListEntry)

// getListEntry would give me a List[MyEntry]

How could I now get the contents piped into another Observable that takes in a MyEntry? I mean, for each entry in the original Observable, I would need to pipe them to another Observable that has a type signature of:

Observable[MyEntry]

Which version are you using? `Observable.from(getListEntry)` should return `Observable [MyEntry]`. — zsxwing, Nov 26 '15 at 07:10

score 0 · Accepted Answer · answered Nov 26 '15 at 09:15

0

I figured out how to do this! I'm using the Monifu library!

So, I would be doing:

Observable.fromIterable(listOfEntry)

answered Nov 26 '15 at 09:15

joesan

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Why not try RxScala? :) – zsxwing Nov 26 '15 at 19:28
The Monifu library was already in use on our system landscape, so I had to use it! Does RxScala has the back pressure baked into the library? – joesan Nov 30 '15 at 10:52
Yes, RxScala is a wrapper of RxJava and RxJava supports back pressure. – zsxwing Nov 30 '15 at 23:36
The onNext in Monifu is something like this: def onNext(elem: T): Future[Ack], but the RxScala returns a Unit? – joesan Dec 02 '15 at 10:21

Transforming Observables in RxJava and RxScala

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