class T(Observer):
def __init__(self, parent):
self.parent = parent
self.observer = NoopObserver()
self.subscription = SingleAssignmentDisposable()
def setdisposable(self, value):
self.subscription.disposable = value
disposable = property(None, setdisposable)
def onNext(self, value):
self.observer.onNext(value)
def onError(self, exception):
self.parent.observer.onError(exception)
self.parent.dispose()
def onCompleted(self):
self.observer.onCompleted()
# We can't cancel the other stream yet, it may be on its way
# to dispatch an OnError message and we don't want to have a race.
self.subscription.dispose()
def __init__(self, parent): self.parent = parent self.observer = NoopObserver() self.subscription = SingleAssignmentDisposable()