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EOF Inheritance, Relationships between super class and subclass
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EOF Inheritance, Relationships between super class and subclass


  • Subject: EOF Inheritance, Relationships between super class and subclass
  • From: "Mr. G Brown" <email@hidden>
  • Date: Sun, 2 Jul 2006 13:01:00 -0400

Hello,

I have a few questions about inheritance, thanks if anybody can help.

The parent class would be a Patient, or more accurately, a PatientAlias, because with typos, name changes (marriage or otherwise) information about the same human being could appear, does appear, under several PatientAliases. 

The derived class would be a VerifiedPatient, which would be like a PatientAlias, but with some more info. 

A VerifiedPatient does have a "to many" relationship to PatientAliases, and a PaitentAlias has a "to one" relationship with a VerifiedPatient.

Now it would be nice to extend a PatientAlias class to a VerifiedPatient class, BUT with the "to many" and "to one" relationships will that work? or will that cause problems? Does EOgenerator work with inheritance?  And what flavor of inheritance would work best here?

Well thanks for your insights.



Mr. G Brown
email@hidden



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