S4 Counter Example (NOT updated for 0.5.0)

In this example we do the following:

  • Generate dummy events (UserEvent).
  • Key events by user, gender, age.
  • Count by user, gender, age.
  • Print partial counts.

The following diagram shows the application graph:

S4 Counter

In in following diagram I show how Classes, PE Prototypes, PE instances, and Streams are related.

S4 Objects