In the last installment about the object model, let's the at the third development style, using .NET's IObservable/IObserver. IObservable/IObserver is a new interface in .NET 4.0, the "mirror image" (to use a less controversial term) of IEnumerable/IEnumerator. A really simplistic way of thinking about it is the Enumerable/Enumarator is allowing you to pull, IObservable/IObserver is […]

Now that you know the StreamInsight metadata (see inside the metadata), its fairly easy to take apart the implicit model because you already know which objects are being created for you. In the implicit development model, you: 1. Create a CepStream for input – specifying    EventType as a template parameter    Event Shape (Point, […]

The StreamInsight object model seems fairly complex at first. There's a series of choices as you progress down the development path which make things appear more complex than they are. One thing to keep in mind is, no matter how you populate it, there is only one object model that encapsulates the metadata. One way […]