Akka.Interfaced.SlimServer.ActorBoundChannelBase.BindActor C# (CSharp) Method

        protected int BindActor(IActorRef actor, IEnumerable<BoundType> boundTypes, ActorBindingFlags bindingFlags = 0)
        {
            if (_closed)
                return 0;

            lock (_boundActorLock)
            {
                if (GetBoundActorId(actor) != 0)
                    return 0;

                var actorId = ++_lastBoundActorId;
                var boundActor = new BoundActor
                {
                    Actor = actor,
                    IsChildActor = (Self.Path == actor.Path.Parent),
                    BindingFlags = bindingFlags,
                    Types = boundTypes.ToList(),
                    DerivedTypes = GetDerivedBoundTypes(boundTypes)
                };
                _boundActorMap[actorId] = boundActor;
                _boundActorInverseMap[actor] = actorId;

                Context.Watch(actor);

                if (bindingFlags.HasFlag(ActorBindingFlags.OpenThenNotification))
                {
                    actor.Tell(new NotificationMessage
                    {
                        InvokePayload = new IActorBoundChannelObserver_PayloadTable.ChannelOpen_Invoke
                        {
                            channel = Self.Cast<ActorBoundChannelRef>(),
                            tag = _tag
                        },
                    });
                }

                return actorId;
            }
        }