[Grok-dev] Re: A plan for removing the fields inner class support

Philipp von Weitershausen philipp at weitershausen.de
Fri Sep 14 09:57:43 EDT 2007

Martijn Faassen wrote:
> Hey,
> Philipp von Weitershausen wrote:
> [snip]
>> What I don't understand is why this wasn't written as
>>   class ModelGrokker(...):
>>       component_class = (grok.Model, grok.Container, grok.LocalUtility)
>> in the first place. Oh well, doesn't matter now. Delete'em :)
> I don't think Martian at this stage supports this pattern. We can add 
> that in if we ever need it again. :)

Apparently it doesn't. *Anymore*. When the grokkers were still part of 
grok, it actually worked because the match() method (now gone) of 
ClassGrokkers would simply do isinstance(obj, self.component_class).

Too bad.

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