Unqualified global vars, how?
Jeff Epler
jepler at unpythonic.net
Mon Oct 25 16:57:13 EDT 2004
Python won't do what you're asking for.
In your example code, "gv" is a local in A's __init__ function.
If you write
from Globals import gv
class A:
def __init__(self):
global gv
print gv
gv += 1
the code will execute, but the line
gv += 1
only re-binds gv in A, it doesn't change Globals.gv or the value bound
to gv in any other module that executed the code 'from Globals import
gv'.
Jeff
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