At the moment, the Subscription interface looks like this

It seems the stop() method seems to miss InteractionInput as used elsewhere?
Note: the EventAffordance has cancellation information to be used..
Note2: the problem might arise from the fact that Subscription is used for events and (un)observing properties. The unobserveproperty has no way to indicate cancellation information.
At the moment, the
Subscriptioninterface looks like thisIt seems the
stop()method seems to missInteractionInputas used elsewhere?Note: the EventAffordance has
cancellationinformation to be used..Note2: the problem might arise from the fact that
Subscriptionis used for events and (un)observing properties. Theunobservepropertyhas no way to indicate cancellation information.