Christopher Spears ha scritto:
I've been working out of Core Python Programming (2nd Edition). Here is an
example demonstrating multiple inheritance.
class A(object):
... pass
...
class B(A):
... pass
...
class C(B):
... pass
...
class D(A, B):
... pass
...
Traceback
On Wed, Jun 11, 2008 at 2:25 AM, simone [EMAIL PROTECTED] wrote:
Christopher Spears ha scritto:
Traceback (most recent call last):
File stdin, line 1, in ?
TypeError: Error when calling the metaclass bases
Cannot create a consistent method resolution
order (MRO) for bases B, A
What
I've been working out of Core Python Programming (2nd Edition). Here is an
example demonstrating multiple inheritance.
class A(object):
... pass
...
class B(A):
... pass
...
class C(B):
... pass
...
class D(A, B):
... pass
...
Traceback (most recent call last):
File stdin,