REACTIVE COINCIDENCE

摘要

An outer event stream can be modeled to represent duration for an event with an inner event stream. The inner event stream can be generated to represent duration of at least one event from the outer event stream. By modeling the outer event stream to include duration, coincidence between two or more events can be determined. More specifically, the modeling of the outer event stream enables use of operators to identify coincidence between events from event streams.

主权项

1. A method comprising:
receiving a point event in a first event stream; and creating, by a processor, a second event stream, embedded within the first event stream, to represent duration of the point event in the first event stream, wherein creation of the second event stream represents start of the duration of the point event.