[Zope3-Users] Re: zc.queue conflict question

Chris Withers chris at simplistix.co.uk
Sun May 20 06:26:53 EDT 2007

Gary Poster wrote:
>> Why does adding to identical objects to a queue at the same time 
>> result in a conflict? Surely they should both just get added in an 
>> artbitary order?
> Basically, the constraint allows for more powerful conflict resolution, 
> or at least simpler code. 

Um, can you explain that? How is adding two dissimilar objects different 
from adding two identical objects?

> I'd certainly welcome a variation that 
> removed the constraint, possibly in exchange for weaker conflict 
> resolution, if you were willing to contribute it to zc.queue.

Sure, but I'm still hazy on what the problem with adding two identical 
objects is. Can you explain?


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