Akka.Cluster.Tools.PublishSubscribe.Internal.TopicLike.Remove C# (CSharp) Method

        private void Remove(IActorRef actorRef)
        {
            Subscribers.Remove(actorRef);

            if (Subscribers.Count == 0 && !Context.GetChildren().Any())
            {
                PruneDeadline = Deadline.Now + EmptyTimeToLive;
            }
        }
    }