[Pyrex] Python object in a struct field

[Andreas Kostyrka]

On Tue, 2005-02-08 at 15:34 +0530, Tom Locke wrote:
> sjmachin at lexicon.net wrote:
> 
> >Sure did:
> >
> >http://nz.cosc.canterbury.ac.nz/~greg/python/Pyrex/version/Doc/extension_types.html
> >  
> >
> Thanks - this looks like it's the way to go for my optimization - I can 
> convert my Python classes to extension types, and attributes will be 
> stored in a C struct for fast access.
> 
> I see I can also use 'cdef' methods in the extension type, but I notice 
> these are virtual, so I assume I will be able to reduce the call 
> overhead by moving these out to top-level cdef functions, right?
Probably. OTOH the performance improvment from Python Methods -> C++
virtual methods is the bigger improvement.

Andreas

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