@Override
public void onNext(final T v) {
Subscription previousSubscription =
lastScheduledNotification.getAndSet(
scheduler.schedule(
new Action0() {
@Override
public void call() {
observer.onNext(v);
}
},
timeout,
unit));
// cancel previous if not already executed
if (previousSubscription != null) {
previousSubscription.unsubscribe();
}
}
public Subscription onSubscribe(final Observer<? super T> observer) {
final Iterator<? extends T> iterator = iterable.iterator();
return scheduler.schedule(
new Action1<Action0>() {
@Override
public void call(Action0 self) {
try {
if (iterator.hasNext()) {
T x = iterator.next();
observer.onNext(x);
self.call();
} else {
observer.onCompleted();
}
} catch (Exception e) {
observer.onError(e);
}
}
});
}