different instances with different data descriptors with the same name

Gabriel Genellina gagsl-py2 at yahoo.com.ar
Mon Feb 18 19:53:32 CET 2008


En Mon, 18 Feb 2008 08:21:11 -0200, Fabrizio Pollastri  
<f.pollastri at inrim.it> escribi�:

> Data descriptors are set as attributes of object types. So if one has  
> many
> instances of the same class and wants each instance to have a different  
> property
> (data descriptor) that can be accessed with a unique attribute name, it  
> seems to
> me that there is no solution with data descriptors. There is any  
> workaround to
> this? Thank in advance for any help.

Use __getattr__ or change dynamically each instance's class. See this  
recent thread:
http://groups.google.com/group/comp.lang.python/browse_frm/thread/bfc093464dd6ba9/

-- 
Gabriel Genellina




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