public override async Task CloseConnectionAsync(AppServiceEndPointTerminationReason reason)
{
await base.CloseConnectionAsync(reason);
ServiceDeferral?.Complete();
ServiceDeferral = null;
}
private void OnEndPointTerminated(IAppServiceConnectionEndPoint endPoint, AppServiceEndPointTerminationReason reason)
{
ConnectionEndPoints.Remove(endPoint);
endPoint.AppServiceConnectionTerminated -= OnEndPointTerminated;
}