public void RegisterProducer(IEventProducer eventProducer)
{
// add it
Producers.Add(eventProducer);
// and register this as the context with the producer
eventProducer.Init(this);
Log(LogType.ProducerRegistered, source: eventProducer);
AssertProducerIsReady(eventProducer);
// after registered, go ahead and start the producer.
eventProducer.Start();
}