Now it looks to me like an overhead without any real
gain.
As far as I know from the few hours I helped with the port, the slots
automatically update the opposite relationships. So if you add an
attribute to a class, the attribute will automatically point back to
the owning class. The same same happens if you set the owning class of
an attribute to a different class all the relationships are
automatically updated.
The few times I used the "old" Moose I found it quite annoying and
error prone that I had to manage all these opposite relationships
manually. I think this is a big advantage, if I observed all this
correctly. I might well be wrong ...
Lukas
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Lukas Renggli
http://www.lukas-renggli.ch