I have a class with an attribute called 'gridsize' and I want a derived class to force and keep it at 0.8 (representing 8mm).
Is this a correct, or the most pythonic approach?
####################
def __getattr__(self,attrname):
if attrname == 'gridsize':
return 0.8
def __setattr__(self,attrname,value):
if attrname == 'gridsize':
pass
else:
self.__dict__[attrname]=value
#####################
Cheers,
Ken.
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