org.threadly.concurrent.future

Interface FutureCallback<T>

Type Parameters:

T - The result object type returned by this future

All Known Implementing Classes:

SettableListenableFuture

public interface FutureCallback<T>

Callback for accepting the results of a future once the future has completed.

Since:

1.2.0

Method Summary

Modifier and Type	Method and Description
void	handleFailure(java.lang.Throwable t) Called once a future has completed, but completed with either a failure or a cancellation.
void	handleResult(T result) Called once a result was produced successfully.

Method Detail

handleResult

void handleResult(T result)

Called once a result was produced successfully.

Parameters:

result - Result that was provided from the future.

handleFailure

void handleFailure(java.lang.Throwable t)

Called once a future has completed, but completed with either a failure or a cancellation. If the original task threw an exception (and thus the future threw an ExecutionException), that original cause is provided here.

If the future was canceled then a CancellationException will be provided.

Parameters:

t - Throwable representing the future failure.