Person Data Connector Imp - interface to be provided by concrete PersonDataConnectorImps.
Address - an object in this scenario (supplementary).
Bridge Test - demonstrates BRIDGE pattern.
A person object in this scenario (supplementary).
Person Data Connector - this is the service abstraction (root of a hierarchy) where we have "bridged-out" a parallel hierarchy implementing core
This shows the BRIDGE-pattern.
Rw Person Data Connector - this is a subclass in the main hierarchy, which evolves independently from the "bridged-out" hierarchy.
In this example the subclass adds additional behavior based on the super class and the "bridged-out" core functionality.
XyPerson - an object in this scenario (supplementary).