Overview

A FutureValue that accepts multiple FutureValue.Callbacks and can be set.

Summary

Constructors

Methods

Set the successful value resulting from the asynchronous operation. Any callbacks will be called immediately. The value will be retained to call any new callbacks. All callback references will be removed.

Parameters:

value: The result of the asynchronous operation.

Notify all the callbacks of a progress update. This implementation will not store intermediate progress values. So if a callback is registered after the last progress value has been sent, it will not get the previous progress values. Progress is no longer reported after this future completes (i.e. if FutureValues.SettableFutureValue.isSet()).

Parameters:

progress: is a measure of how much progress has been done [0-1].

Set the exception thrown while getting the value. Any callbacks will be called immediately. The exception will be retained to call any new callbacks. All callback references will be removed.

Parameters:

thrown: The problem encountered while getting the result of the asynchronous operation.

Wraps a java.lang.String error message in an java.lang.Exception. Otherwise, it has the same behaviour as FutureValues.SettableFutureValue.fail(Throwable).