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| From | Albert Hopkins <marduk@letterboxes.org> |
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| Subject | Re: When is overriding __getattr__ is useful? |
| Date | Mon, 07 Jan 2013 11:47:47 -0500 |
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On Mon, Jan 7, 2013, at 10:54 AM, Rodrick Brown wrote: > Can someone provide an example why one would want to override __getattr__ > and __getattribute__ in a class? They're good for cases when you want to provide an "attribute-like" quality but you don't know the attribute in advance. For example, the xmlrpclib uses __getattr__ to "expose" XML-RPC methods over the wire when it doesn't necessarily know what methods are exposed by the service. This allows you do simply do >>> service.method(*args) And have the method "seem" like it's just a local method on an object. There are countless other examples. But that's just one that can be found in the standard library.
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Re: When is overriding __getattr__ is useful? Albert Hopkins <marduk@letterboxes.org> - 2013-01-07 11:47 -0500
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