CompletableTransformers (rxjava3-extensions 3.0.0 API)

java.lang.Object
- hu.akarnokd.rxjava3.operators.CompletableTransformers

```
public final class CompletableTransformers
extends java.lang.Object
```
Additional operators in the form of CompletableTransformer, use Completable.compose(CompletableTransformer) to apply the operators to an existing sequence.

Since:

0.20.2

See Also:

Completables

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static CompletableTransformer`	`flatMap(Supplier<? extends CompletableSource> onCompleteHandler, Function<? super java.lang.Throwable,? extends CompletableSource> onErrorHandler)`	Maps the terminal signals of the upstream into `CompletableSource`s and subscribes to it, relaying its terminal events to the downstream.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - flatMap
```
public static CompletableTransformer flatMap(Supplier<? extends CompletableSource> onCompleteHandler,
                                             Function<? super java.lang.Throwable,? extends CompletableSource> onErrorHandler)
```
    Maps the terminal signals of the upstream into CompletableSources and subscribes to it, relaying its terminal events to the downstream.
    
    Parameters:
    
    onCompleteHandler - called when the upstream completes normally and should return the CompletableSource to continue with.
    
    onErrorHandler - called when the upstream fails and should return the CompletableSource for the given Throwable instance to continue with.
    
    Returns:
    
    the new CompletableTransformer instance
    
    Since:
    
    0.20.2