[fpc-devel] Question on interface inheritance...

Martin Frb lazarus at mfriebe.de
Sun Feb 1 15:57:21 CET 2026


Background is that I then wanted (in my case via a generic) wanted code 
that can perform actions on the base-interface.

But would be specialized with the concrete interface, so if an instance 
of the interface (the one retrieved as result) is passed around, it as 
the more specific class.


Otherwise, I have to write the generic without type constraints....


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