Class ObservableEvent

    • Constructor Detail

      • ObservableEvent

        public ObservableEvent​(IObservable source)
        Creates a new observable event.
        Parameters:
        source -
    • Method Detail

      • getObservable

        public IObservable getObservable()
        Returns the observable that generated this event.
        Returns:
        the observable that generated this event
      • dispatch

        protected abstract void dispatch​(IObservablesListener listener)
        Dispatch this event to the given listener. Subclasses must implement this method by calling the appropriate type-safe event handling method on the given listener according to the type of this event.
        Parameters:
        listener - the listener that should handle the event
      • getListenerType

        protected abstract Object getListenerType()
        Returns a unique object used for distinguishing this event type from others.
        Returns:
        a unique object representing the concrete type of this event.