[Twisted-web] about macro and render
manlio_perillo at libero.it
Wed Feb 21 06:03:30 CST 2007
Valentino Volonghi aka Dialtone ha scritto:
> On Wed, 21 Feb 2007 12:32:08 +0100, Manlio Perillo
> <manlio_perillo at libero.it> wrote:
>> class Resource(rend.rend):
>> template = ... # The child template to load
>> def render_main(self, ctx, data):
>> return self.state.setdefault(
>> template, loaders.xmlfile(self.template)
>> Here I'm storing the loader instance in a dictionary, to optimize
>> template loading.
> Useless, loaders already have a cache.
I have read the loaders.py, and, as far as I can see, the cache is
*inside* the loader instance.
This means that the cache is destroyed when the loader istance goes out
of the scope; the document is reloaded every time render_main is called.
Regards Manlio Perillo
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