Jonas H. wrote:
On 10/21/2010 08:09 PM, Brendan wrote:
Two modules:
x.py:
class x(object):
pass
y.py:
from x import x
class y(x):
pass
Now from the python command line:
import y
dir(y)
['__builtins__', '__doc__', '__file__', '__name__', '__package__',
'x', 'y']
I do not understand why class 'x' shows up here.
Because that's how `import` behaves. It imports *every* member of the
module into the importing module's global namespace (except for
attributes that start with an underscore).
Um, no. (unless you do "from <whatever> import *" at the module level)
What it does is add whatever you imported into the namespace where you
imported it.
Because y.py has "from x import x" the x class from x.py is added to the
y.py namespace.
~Ethan~
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