CompletableSource

All Known Subinterfaces:

CompletableSource.Processor

All Known Implementing Classes:

NettyFutureCompletable, RunnableCompletable, SubscribableCompletable, TestCompletable

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
```
@FunctionalInterface
public interface CompletableSource
```
An asynchronous computation that does not emit any data. It just completes or emits an error.

Nested Class Summary

Nested Classes
Modifier and Type	Interface	Description
`static interface`	`CompletableSource.Processor`	A `CompletableSource.Processor` represents a processing stage that is both a `CompletableSource` and a `CompletableSource.Subscriber` and obeys the contracts of both.
`static interface`	`CompletableSource.Subscriber`	Subscriber of the outcome of a `Cancellable`.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`subscribe(CompletableSource.Subscriber subscriber)`	Subscribes to the outcome of this `CompletableSource`.

- Method Detail
  - subscribe
```
void subscribe(CompletableSource.Subscriber subscriber)
```
    Subscribes to the outcome of this CompletableSource.
    
    Parameters:
    
    subscriber - of the outcome.
    
    See Also:
    
    PublisherSource.subscribe(PublisherSource.Subscriber)