[Pyrex] overriding C method and calling the super implementation
Jiba
jiba at tuxfamily.org
Thu Dec 25 17:34:31 CET 2003
Hi,
I can override C method in derived extension types, but how can the
overriding method call the super implementation ?
I've tried the following (which is the Python way for that) but it
complain at runtime :
Exception exceptions.AttributeError: "type object 'bug.Parrot' has no
attribute 'describe'" in 'bug.Norwegian.describe' ignored
--8<--------------------------------------
cdef class Parrot:
cdef void describe(self):
print "This parrot is resting."
cdef class Norwegian(Parrot):
cdef void describe(self):
Parrot.describe(self)
print "Lovely plumage!"
cdef Parrot p1, p2
p1 = Parrot()
p2 = Norwegian()
p1.describe()
p2.describe()
--8<--------------------------------------
Jiba
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