I wondered about the performance of my event broker (CodeProject article) implementation in bbv.Common.

Event Broker: a notification component for synchronous and asynchronous, loosely coupled event handling.

Therefore, I implemented a quick performance test application that prints out the timings for

• Plain .NET events
• Event over Event Broker
• Event over Event Broker with logging extension enabled
• Event over Event Broker with a matching matcher on the subscriber
• Event over Event Broker with a non-matching matcher on the subscriber
• Event over Event Broker with exception throwing subscriber

As well as how the number of subscribers on a single event influences timings.

.NET, Architecture, Software bbv.Common, event broker, performance