Am 13.06.2011, 17:01 Uhr, schrieb Chris Withers <ch...@simplistix.co.uk>:
> I have something, I want something that implements IWhatever. > Now, it may well be that something implements IWhatever, but it may > also not. As the author of the code in question, I don't want to have to > care. > Other authors can plug in adapters for the cases where something > doesn't implement IWhatever I can appreciate the use case but not the semantics - you are not looking for an adapter but an implementation. I guess this is related to the IWhatever(object) approach which does the magic for you. I guess queryProvider(object, interface) would be a better spelling for that use case, which may be more general than I'm suggesting. Charlie -- Charlie Clark Managing Director Clark Consulting & Research German Office Helmholtzstr. 20 Düsseldorf D- 40215 Tel: +49-211-600-3657 Mobile: +49-178-782-6226 _______________________________________________ Zope-Dev maillist - Zope-Dev@zope.org https://mail.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope )
