Sanjay wrote:
> Hi All,
>
> Not being able to figure out how are partial classes coded in Python.
>
> Example: Suppose I have a code generator which generates part of a
> business class, where as the custome part is to be written by me. In
> ruby (or C#), I divide the code into two source files. Like this:
>
> GeneratedPerson.rb
> Class Person
> .
> .
> .
>
> End Class
>
> HandcraftedPerson.rb
> Class Person
> .
> .
> .
> End Class
>
> The intrepretor adds the code in both to compose the class Person.
>
> What is the equivalent in Python? Inheriting is a way, but is not
> working in all scenerios.
I, like everybody else it seems, am interested to know why/when (multiple)
inheritance doesn't work. Meanwhile
# this is a hack
import inspect
import textwrap
class Generated:
def generated(self):
print "generated"
def class_body(Class):
return textwrap.dedent(inspect.getsource(Class).split("\n", 1)[1])
class Handmade:
exec class_body(Generated)
def handmade(self):
print "handmade"
if __name__ == "__main__":
print dir(Handmade)
Handmade().generated()
Peter
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