[Twisted-web] about macro and render
Valentino Volonghi aka Dialtone
dialtone at divmod.com
Wed Feb 21 08:28:54 CST 2007
On Wed, 21 Feb 2007 13:03:30 +0100, Manlio Perillo <manlio_perillo at libero.it> wrote:
>>> 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
>>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.
I see you are actually saving the loader in self.state and this wouldn't let
the loader die. Anyway you just need to provide another class variable for the loader, seems easy.
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