I'm trying to call SetName on an object to prevent me from ever having to call
it explictly again on that object. Best explained by example.
def setname(cls):
'''this is the proposed generator to call SetName on the object'''
try:
cls.SetName(cls.__name__)
finally:
yield cls
class Trial:
'''class to demonstrate with'''
def SetName(self, name):
print 1, 1
@setname
class Test(Trial):
'''i want SetName to be called by using setname as a decorator'''
def __init__(self):
print 'Yay! or Invalid.'
if __name__ == '__main__':
test = Test()
How can i fix this?
This is my exact error: python decors2.py
Traceback (most recent call last):
File "decors2.py", line 23, in <module>
test = Test()
TypeError: 'generator' object is not callable
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