Dieter Maurer wrote:
A new proposal:

It outlines how to implement a ZODB cache limited not be the
number of containing objects but by their estimated memory size.

Feedback welcome -- either here or in the Wiki.

I think any work in this area can only be a good thing :-)

I like the idea of an interface allowing alternate cache implementations, but will it suffer from not knowing what other possible implementations could need or is this a really well defined boundary anyway?

I also really like the idea of a memory-limited cache, especially if that limit is applied during a transaction rather than just at the boundaries.

Is there a performance hit for using the pickle size? I guess I'm asking if we have to pick the object to find it's pickle size?



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