Question on making names visible in packages
Mark McEahern
mark at mceahern.com
Sun Mar 14 20:03:03 EST 2004
Kenneth McDonald wrote:
> I'm writing a package which will have a number of classes. I'd
> like to split them amongst different files within the package.
> However, I'd also like the package user to be able to say:
>
> import Package
>
> and then to use the classes as
>
> Package.Class1, Package.Class2, etc.
Example:
D:\BUFFER\Package
bar.py
foo.py
__init__.py
bar defines class Bar; foo defines class Foo.
__init__.py looks like this:
from bar import Bar
from foo import Foo
Now, I can:
import Package
f = Package.Foo()
If the contents of Package are volatile, you could even use os, glob,
and __import__ to make the from x import y entirely dynamic.
// m
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