Represents the methods that have to be implemened by an Observer object
Declaration Syntax Members| All Members | Methods | ||||
| Icon | Member | Description |
|---|---|---|
 | SubjectAttached(ObserverSubject<(Of <(TMessage>)>)) |
Called when the observer has been attached to a subject.
(Inherited from IObserver<(Of <(TMessage>)>).) |
| SubjectDetached(Int32, SubjectDetachReason) |
Called when the observer has been detached from a subject either by calling Detach or because the subject is being disposed.
(Inherited from IObserver<(Of <(TMessage>)>).) |
| SubjectUpdated(Int32, TMessage) |
Called for each attached observer when the observer subject calls Update()
(Inherited from IObserver<(Of <(TMessage>)>).) |