public ConnectHandle ConnectPublishMessageObserver <T>(IPublishMessageObserver <T> observer)
where T : class
{
if (observer == null)
{
throw new ArgumentNullException(nameof(observer));
}
IPublishMessageObserverConnector messagePipe = GetPipe <T, IPublishMessageObserverConnector>();
return(messagePipe.ConnectPublishMessageObserver(observer));
}
public ConnectHandle ConnectPublishMessageObserver <T>(IPublishMessageObserver <T> observer)
where T : class
{
var self = _messageObservers as PublishMessageObservable <T>;
if (self == null)
{
throw new InvalidOperationException("The connection type is invalid: " + TypeMetadataCache <T> .ShortName);
}
return(self.Connect(observer));
}
ConnectHandle IPublishMessageObserverConnector.ConnectPublishMessageObserver <TMessage>(IPublishMessageObserver <TMessage> observer)
{
return(_filter.ConnectPublishMessageObserver(observer));
}
public ConnectHandle ConnectPublishMessageObserver(IPublishMessageObserver <TMessage> observer)
{
return(_observers.Connect(observer));
}
ConnectHandle IPublishMessageObserverConnector.ConnectPublishMessageObserver <T>(IPublishMessageObserver <T> observer)
{
return(GetPipe <T, IPublishMessageObserverConnector>().ConnectPublishMessageObserver(observer));
}
ConnectHandle IPublishMessageObserverConnector.ConnectPublishMessageObserver <T>(IPublishMessageObserver <T> observer)
{
var connector = _output.Value as IMessagePublishPipe <T>;
if (connector == null)
{
throw new ArgumentException($"The filter is not of the specified type: {typeof(T).Name}", nameof(observer));
}
return(connector.ConnectPublishMessageObserver(observer));
}