public void cancel() {
if (state.getAndSet(State.CANCELED) != State.CANCELED) {
storage.cancel(uuid);
synchronized (this) {
for (Future<?> task : asyncTasks) {
task.cancel(true);
}
}
}
}
@Override
protected void submit(NearlineStorage storage, Iterable<RemoveRequestImpl> requests) {
storage.remove(transform(requests, Functions.<RemoveRequest>identity()));
}