Thanks very much, Arnaud. That is exactly the hint I needed. Since it is
not multiple inheritance per se I prohibit but only multiple inheritance
involving more than one HocObject class, I replaced your len(bases) > 1
test with
m = False
for b in bases :
if hasattr(b, '__mro__'):
Hello,
I have a class factory that supports single inheritance but it is
an error if the base appears twice. e.g
class Foo(hclass(h.Vector), hclass(h.List)):
should raise an exception since h.Vector and h.List are really the same
extension class, HocObject.
So far I have only been able to do this
