ComposableFuture (Atomix Utilities 0.25.4 API)

java.lang.Object
- java.util.concurrent.CompletableFuture<T>
- - io.atomix.utils.concurrent.ComposableFuture<T>

All Implemented Interfaces:

CompletionStage<T>, Future<T>, BiConsumer<T,Throwable>
```
public class ComposableFuture<T>
extends CompletableFuture<T>
implements BiConsumer<T,Throwable>
```
Special implementation of CompletableFuture with missing utility methods.

Author:

Jordan Halterman

Nested Class Summary
- Nested classes/interfaces inherited from class java.util.concurrent.CompletableFuture
  CompletableFuture.AsynchronousCompletionTask

Constructor Summary

Constructors
Constructor Description

ComposableFuture()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`accept(T result, Throwable error)`
`CompletableFuture<T>`	`except(Consumer<Throwable> consumer)`	Sets a consumer to be called when the future is failed.
`CompletableFuture<T>`	`exceptAsync(Consumer<Throwable> consumer)`	Sets a consumer to be called asynchronously when the future is failed.
`CompletableFuture<T>`	`exceptAsync(Consumer<Throwable> consumer, Executor executor)`	Sets a consumer to be called asynchronously when the future is failed.

Methods inherited from class java.util.concurrent.CompletableFuture
acceptEither, acceptEitherAsync, acceptEitherAsync, allOf, anyOf, applyToEither, applyToEitherAsync, applyToEitherAsync, cancel, complete, completeAsync, completeAsync, completedFuture, completedStage, completeExceptionally, completeOnTimeout, copy, defaultExecutor, delayedExecutor, delayedExecutor, exceptionally, failedFuture, failedStage, get, get, getNow, getNumberOfDependents, handle, handleAsync, handleAsync, isCancelled, isCompletedExceptionally, isDone, join, minimalCompletionStage, newIncompleteFuture, obtrudeException, obtrudeValue, orTimeout, runAfterBoth, runAfterBothAsync, runAfterBothAsync, runAfterEither, runAfterEitherAsync, runAfterEitherAsync, runAsync, runAsync, supplyAsync, supplyAsync, thenAccept, thenAcceptAsync, thenAcceptAsync, thenAcceptBoth, thenAcceptBothAsync, thenAcceptBothAsync, thenApply, thenApplyAsync, thenApplyAsync, thenCombine, thenCombineAsync, thenCombineAsync, thenCompose, thenComposeAsync, thenComposeAsync, thenRun, thenRunAsync, thenRunAsync, toCompletableFuture, toString, whenComplete, whenCompleteAsync, whenCompleteAsync

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

Methods inherited from interface java.util.function.BiConsumer
andThen

- Constructor Detail
  - ComposableFuture
```
public ComposableFuture()
```
- Method Detail
  - accept
```
public void accept(T result,
                   Throwable error)
```
    Specified by:
    
    accept in interface BiConsumer<T,Throwable>
  - except
```
public CompletableFuture<T> except(Consumer<Throwable> consumer)
```
    Sets a consumer to be called when the future is failed.
    
    Parameters:
    
    consumer - The consumer to call.
    
    Returns:
    
    A new future.
  - exceptAsync
```
public CompletableFuture<T> exceptAsync(Consumer<Throwable> consumer)
```
    Sets a consumer to be called asynchronously when the future is failed.
    
    Parameters:
    
    consumer - The consumer to call.
    
    Returns:
    
    A new future.
  - exceptAsync
```
public CompletableFuture<T> exceptAsync(Consumer<Throwable> consumer,
                                        Executor executor)
```
    Sets a consumer to be called asynchronously when the future is failed.
    
    Parameters:
    
    consumer - The consumer to call.
    
    executor - The executor with which to call the consumer.
    
    Returns:
    
    A new future.