namespaces

[Paolino]

Scott David Daniels wrote:

> Well, an entry in the dictionary "sys.modules" is what is returned by
> imports, so you could either pre-replace or post-replace a module by
> an object which uses the descriptor technique to get to some (but not
> necessarily all) of the attributes.  Think of this technique as a
> hack to get to a goal, rather than a good technique to use; good for
> debugging, not so nice for production work.  If you still don't know
> how to do this from this admittedly sketchy description, I'd suggest
> you avoid trying it altogether.
> 
Thanks.Is don't know if this is *the* way to wrap the module ?

import new,sys
class Free(new.module):
   def __init__(self,moduleName):
     new.module.__init__(self,moduleName)
     assert moduleName in sys.modules
     self.__dict__.update(sys.modules[moduleName].__dict__)
     sys.modules[moduleName]=self
   def desc(self):
     pass



Free(__name__) #'no errors'


but 'desc' is not defined in this namespace.

Paolino

	

	
		
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