public TriggerSubscriptionOperationStatus StartSubscribeTriggerToEvents(string triggerName)
        {
            var operation = _triggerClient.StartSubscribeTriggerToEvents(triggerName);

            while (!operation.HasValue)
            {
                operation.UpdateStatus();
            }
            return(operation.Value);
        }
        public TriggerSubscriptionOperationStatus SubscribeTriggerToEvents(string triggerName)
        {
            var operation = _triggerClient.StartSubscribeTriggerToEvents(triggerName);

            return(operation.Poll().Value);
        }