public void Unsubscribe <T>(string topic, IHandleOrder <T> handler) where T : IMessage
{
lock (_lock)
{
var subscriptions = CopySubscribers(topic);
subscriptions.Remove(handler);
ReplaceSubscribers(topic, subscriptions);
}
}
private void Subscribe <T>(string topic, IHandleOrder <T> handler) where T : IMessage
{
lock (_lock)
{
var subscriptions = CopySubscribers(topic);
if (subscriptions.Contains(handler))
{
return;
}
subscriptions.Add(handler);
ReplaceSubscribers(topic, subscriptions);
}
}
public static QueuedHandler <T> Create <T>(IHandleOrder <T> handler, string name) where T : IMessage
{
return(new QueuedHandler <T>(name, handler));
}
public NarrowingHandler(IHandleOrder <TOutput> handler)
{
_handler = handler;
}
public static IHandleOrder <T> WrapWithDropper <T>(this IHandleOrder <T> handler) where T : IMessage
{
return(new DroppingHandler <T>(handler));
}
public void Unsubscribe <T>(IHandleOrder <T> handler) where T : IMessage
{
var topic = GetTopic <T>();
Unsubscribe(topic, handler);
}
public void SubscribeByCorrelationId <T>(string correlationId, IHandleOrder <T> handler) where T : IMessage
{
Subscribe(correlationId, handler);
}
