[dba-VB] Inheritance and derived methods

Hi John --

Virtual or abstract methods should help I suppose. 

Thank you.

--
Shamil
 
-----Original Message-----
From: dba-vb-bounces at databaseadvisors.com
[mailto:dba-vb-bounces at databaseadvisors.com] On Behalf Of jwcolby
Sent: 17 ??????? 2011 ?. 20:53
To: VBA
Subject: [dba-VB] Inheritance and derived methods

I have three supervisor classes.  A ton of the code in each supervisor is
common so I am refactoring the code to use inheritance.  All that is cool
until...

I have a thread that each supervisor has.  It is mtStart which starts a
thread and that thread calls mStart.  mtStart is literally identical in all
three supervisors but mStart is not, each supervisor does a different job.

So I am saying we have the thread itself in the base class and the mtStart
in the base class but mStart in the derived class.  But (to my knowledge)
the base class cannot call mStart in the derived class.  So how do I create
the thread object in the base but the code run by the thread in the derived
class?

--
John W. Colby
Colby Consulting

Reality is what refuses to go away
when you do not believe in it
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