The CompleteableFuture<T> class has one internal class that marks asynchronous tasks:
public static interface CompletableFuture.AsynchronousCompletionTask
The constructor for the CompleteableFuture<T> class has to be in sync with the provided constructor signature, and it takes no arguments. The class has the following methods organized by what they return.
Returns a CompletionStage:
- public CompletableFuture<Void> acceptEither(CompletionStage<? extends T> other, Consumer<? super T> action)
- public CompletableFuture<Void> acceptEitherAsync(CompletionStage<? extends T> other, Consumer<? super T> action)
- public CompletableFuture<Void> acceptEitherAsync(CompletionStage<? extends T> other, Consumer<? super T> action, Executor executor) ...
