RxScala | RxScala – Reactive Extensions for Scala – | Reactive Programming library
kandi X-RAY | RxScala Summary
kandi X-RAY | RxScala Summary
This is a Scala adapter to RxJava.
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of RxScala
RxScala Key Features
RxScala Examples and Code Snippets
Community Discussions
Trending Discussions on RxScala
QUESTION
In RxScala how to "zip" more than 2 Observables?
...ANSWER
Answered 2017-Apr-26 at 11:52You can use zipWith
which lets you provide your "zipping" function.
QUESTION
I am new to RxScala Observables and am experiencing strange behaviour when using a combination of take(n) and doOnCompleted().
Below I have an example of a test where I believe the first subscribe is correct (with take(2) at the start) and outputs all the logs for the subscribe, next, completed and unsubscribe methods, however the second test (take(2) after the doOnComplete) never reaches the doOnCompleted methods.
...ANSWER
Answered 2018-Apr-26 at 17:36doOnCompleted()
operator will invoke its action when onCompleted()
event is fired. However, when you unsubscribe from an observer before it has finished emitting items, onCompleted()
does not get fired. The observer chain is effectively cancelled.
QUESTION
I am consuming messages from Kafka in an RxScala application and would like to process the messages in a sliding window of dynamic size, i.e. I want to group all messages that were created within the same 2 seconds. RxScala does not provide this kind of operator as far as I know. This repository (https://github.com/davidmoten/rxjava-extras) does provide a function “toListWhile” but in the form of Java Code.
A simplified try to call the needed function fails:
...ANSWER
Answered 2017-Mar-27 at 20:32java.lang.Integer
and Int
are different types, though they are convertible to each other. Use either
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Install RxScala
To build you need sbt:. Use TRAVIS_TAG to set the version of the package.
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