This adaptor exposes a set of Extension functions that allow a more idiomatic Kotlin usage
observable<String> { subscriber ->
subscriber.onNext("H")
subscriber.onNext("e")
subscriber.onNext("l")
subscriber.onNext("")
subscriber.onNext("l")
subscriber.onNext("o")
subscriber.onCompleted()
}.filter { it.isNotEmpty() }
.fold (StringBuilder()) { sb, e -> sb.append(e) }
.map { it.toString() }
.subscribe { a.received(it) }
verify(a, times(1)).received("Hello")
Binaries and dependency information for Maven, Ivy, Gradle and others can be found at http://search.maven.org.
Example for Maven:
<dependency>
<groupId>io.reactivex</groupId>
<artifactId>rxkotlin</artifactId>
<version>x.y.z</version>
</dependency>
and for Ivy:
<dependency org="io.reactivex" name="rxkotlin" rev="x.y.z" />
and for Gradle:
compile 'io.reactivex:rxkotlin:x.y.z'