private void SendMessageCore(int recepient, int callId, int messageCode, object payload, int sender)
{
if (recepient < 1)
{
throw new ArgumentException("Invalid recepient: " + recepient.ToString());
}
Message message = new Message(messageCode, callId, payload, sender);
IThread thread = _data.FindThreadByActor(recepient);
if (thread != null)
{
thread.PostMessage(recepient, message);
}
}