Making a decorator a staticmethod

[Bruno Desthuilliers]

Zac Burns a écrit :

I have a decorator in a class

Why ?

(snip)

The exception that I get when using it as a staticmethod and try to
use it in the baseclass is "TypeError: 'staticmethod' object is not
callable".
When it is not staticmethod the exception I get in the extension class
is is "TypeError: unbound method decorateTest() must be called with C
instance as first argument (got function instance instead)"

Just make it a plain function and you'll be fine.

 

[Zac Burns]

I have a decorator in a class to be used by that class and by inheriting classes

######
class C(object):
@staticmethod # With this line enabled or disabled usage in either C
or D will be broken. To see that D works remember to remove usage in C
def decorateTest(func):
def newFunc(*args, **kwargs):
print args, kwargs
return func(*args, **kwargs)
return newFunc

@decorateTest
def testDecorated(self):
return None
class D(C):
@C.decorateTest
def test2(self):
return None
######

The exception that I get when using it as a staticmethod and try to
use it in the baseclass is "TypeError: 'staticmethod' object is not
callable".
When it is not staticmethod the exception I get in the extension class
is is "TypeError: unbound method decorateTest() must be called with C
instance as first argument (got function instance instead)"

Python version is 2.5.1

--
Zachary Burns
(407)590-4814
Aim - Zac256FL
Production Engineer (Digital Overlord)
Zindagi Games