An unmarried father applies for Sickness Benefit. Before his claim can be registered, the case worker user must register the father as a person on the system.
When the system registers the father, a row is inserted onto the Person database table.
The Entity Rule Object Propagator (see Entity Rule Objects) is configured to listen for changes to the Person database table, because that table is mapped to a rule class (ParticipantEntitiesRuleSet.Person), and so the Entity Rule Object Propagator informs the Dependency Manager that data that could potentially affect calculations has changed.
In this situation, the Dependency Manager identifies that the new data for the father does not affect any existing calculations and thus takes no further action.