public async Task OnSubscribed(StreamSubscriptionHandle <IFruit> handle)
{
logger.Info("OnAdd");
this.onAddCalledCount++;
var observer = new CounterObserver <IFruit>(this.logger);
var newhandle = new ExternalStreamSubscriptionHandle <IFruit>(await handle.ResumeAsync(observer)) as IExternalStreamSubscriptionHandle;
this.consumerHandles.Add(newhandle);
this.consumerObservers.Add(observer);
}
public async Task OnSubscribed(IStreamSubscriptionHandleFactory handleFactory)
{
logger.Info("OnAdd");
this.onAddCalledCount++;
var observer = new CounterObserver <IFruit>(this.logger);
var newhandle = handleFactory.Create <IFruit>();
this.consumerHandles.Add(await newhandle.ResumeAsync(observer));
this.consumerObservers.Add(observer);
}