MultiFlatMapProcessor (Helidon Common Reactive 2.0.0-M1 API)

java.lang.Object
- io.helidon.common.reactive.MultiFlatMapProcessor<T>

Type Parameters:

T - item type

All Implemented Interfaces:

Multi<T>, Subscribable<T>, Flow.Processor<T,T>, Flow.Publisher<T>, Flow.Subscriber<T>
```
public class MultiFlatMapProcessor<T>
extends Object
implements Flow.Processor<T,T>, Multi<T>
```
Flatten the elements emitted by publishers produced by the mapper function to this stream.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static <T> MultiFlatMapProcessor<T>`	`fromIterableMapper(Function<T,Iterable<T>> mapper)`	Create new `MultiFlatMapProcessor` with item to `Iterable` mapper.
`static <T> MultiFlatMapProcessor<T>`	`fromPublisherMapper(Function<?,Flow.Publisher<T>> mapper)`	Create new `MultiFlatMapProcessor` with item to `Flow.Publisher` mapper.
`void`	`onComplete()`
`void`	`onError(Throwable t)`
`void`	`onNext(T o)`
`void`	`onSubscribe(Flow.Subscription subscription)`
`void`	`subscribe(Flow.Subscriber<? super T> subscriber)`

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

Methods inherited from interface io.helidon.common.reactive.Multi
collect, collectList, distinct, dropWhile, filter, first, flatMap, flatMapIterable, forEach, limit, map, peek, skip, takeWhile

Methods inherited from interface io.helidon.common.reactive.Subscribable
onComplete, onError, onErrorResume, onErrorResumeWith, onTerminate, subscribe, subscribe, subscribe, subscribe

- Method Detail
  - fromIterableMapper
```
public static <T> MultiFlatMapProcessor<T> fromIterableMapper(Function<T,Iterable<T>> mapper)
```
    Create new MultiFlatMapProcessor with item to Iterable mapper.
    
    Type Parameters:
    
    T - item type
    
    Parameters:
    
    mapper - to provide iterable for every item from upstream
    
    Returns:
    
    MultiFlatMapProcessor
  - fromPublisherMapper
```
public static <T> MultiFlatMapProcessor<T> fromPublisherMapper(Function<?,Flow.Publisher<T>> mapper)
```
    Create new MultiFlatMapProcessor with item to Flow.Publisher mapper.
    
    Type Parameters:
    
    T - item type
    
    Parameters:
    
    mapper - to provide iterable for every item from upstream
    
    Returns:
    
    MultiFlatMapProcessor
  - subscribe
```
public void subscribe(Flow.Subscriber<? super T> subscriber)
```
    Specified by:
    
    subscribe in interface Flow.Publisher<T>
  - onSubscribe
```
public void onSubscribe(Flow.Subscription subscription)
```
    Specified by:
    
    onSubscribe in interface Flow.Subscriber<T>
  - onNext
```
public void onNext(T o)
```
    Specified by:
    
    onNext in interface Flow.Subscriber<T>
  - onError
```
public void onError(Throwable t)
```
    Specified by:
    
    onError in interface Flow.Subscriber<T>
  - onComplete
```
public void onComplete()
```
    Specified by:
    
    onComplete in interface Flow.Subscriber<T>