private static void MapActorToMessage(InternalRouteRegistration routeRegistration,
Bcl.IDictionary <ReceiverIdentifier, Bcl.HashSet <MessageIdentifier> > actorMessages,
MessageContract messageContract)
{
if (!actorMessages.TryGetValue(routeRegistration.ReceiverIdentifier, out var messages))
{
messages = new Bcl.HashSet <MessageIdentifier>();
actorMessages[routeRegistration.ReceiverIdentifier] = messages;
}
messages.Add(messageContract.Message);
}
private void MapMessageToActor(InternalRouteRegistration routeRegistration, MessageContract messageContract)
{
if (!messageToActorMap.TryGetValue(messageContract.Message, out var actors))
{
actors = new HashedLinkedList <ReceiverIdentifier>();
messageToActorMap[messageContract.Message] = actors;
}
if (!actors.Contains(routeRegistration.ReceiverIdentifier))
{
var registration = new ReceiverIdentifierRegistration(routeRegistration.ReceiverIdentifier,
messageContract.KeepRegistrationLocal);
actors.InsertLast(registration);
}
}
public void AddMessageRoute(InternalRouteRegistration routeRegistration)
{
var shouldAddSocket = false;
if (routeRegistration.ReceiverIdentifier.IsMessageHub())
{
var registration = new ReceiverIdentifierRegistration(routeRegistration.ReceiverIdentifier,
routeRegistration.KeepRegistrationLocal);
shouldAddSocket = !messageHubs.ContainsKey(registration);
if (shouldAddSocket)
{
messageHubs.Add(registration, routeRegistration.DestinationSocket);
}
}
else
{
if (routeRegistration.ReceiverIdentifier.IsActor())
{
var actorMessages = MapSocketToActor(routeRegistration);
foreach (var messageContract in routeRegistration.MessageContracts)
{
MapMessageToActor(routeRegistration, messageContract);
MapActorToMessage(routeRegistration, actorMessages, messageContract);
}
shouldAddSocket = !actorToSocketMap.ContainsKey(routeRegistration.ReceiverIdentifier);
if (shouldAddSocket)
{
actorToSocketMap[routeRegistration.ReceiverIdentifier] = routeRegistration.DestinationSocket;
}
}
else
{
throw new ArgumentException($"Requested registration is for unknown Receiver type: [{routeRegistration.ReceiverIdentifier}]!");
}
}
if (shouldAddSocket)
{
roundRobinList.Add(routeRegistration.DestinationSocket);
}
}
private Bcl.IDictionary <ReceiverIdentifier, Bcl.HashSet <MessageIdentifier> > MapSocketToActor(InternalRouteRegistration routeRegistration)
{
if (!socketToActorMessagesMap.TryGetValue(routeRegistration.DestinationSocket, out var actorMessages))
{
actorMessages = new Bcl.Dictionary <ReceiverIdentifier, Bcl.HashSet <MessageIdentifier> >
{
[routeRegistration.ReceiverIdentifier] = new Bcl.HashSet <MessageIdentifier>()
};
socketToActorMessagesMap[routeRegistration.DestinationSocket] = actorMessages;
}
return(actorMessages);
}