[Pyrex] polymorphism with cdef methods
Jiba
jiba at tuxfamily.org
Tue Dec 23 14:46:09 CET 2003
Hi again,
Polymorphism works with cdef methods (as explained in the documentation
overview->extension type->C methods), but it no longer works if the
class is defined in a .pxd file.
The two file bug.pyx and bug.pxd show this error.
bug.pyx is exactely the same as the "Parrot" example of the
documentation; and bug.pxd is a simple pxd file for these class.
When importing the module, the output is :
This parrot is resting.
This parrot is resting.
Though, if you remove the .pxd file, the output becomes :
This parrot is resting.
Lovely plumage!
Which is the correct output (as shown in the documentation).
PS i'm using Pyrex 0.9 with Python 2.3.2 on Mandrake Linux 9.2.
Jiba
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