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Re^3: Burned by precedence rules

by webfiend (Vicar)
on Dec 26, 2008 at 18:06 UTC ( #732696=note: print w/replies, xml ) Need Help??


in reply to Re^2: Burned by precedence rules
in thread Burned by precedence rules

I had exactly the same thought on the sub name and "false means true" issues, but thought I'd leave it alone for the moment. I do think the use of constants in one form or another is a valid approach, but you need to make sure it's used consistently throughout the entire project. That can be a challenge.

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[Lady_Aleena]: I hope you have a wonderful day Discipulus. 8)
[Corion]: A good morning to you too ;)
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[robby_dobby]: Hey monkeys, do you ever get the realization that you're all waking up to chaos? I suppose not :P
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[Corion]: Yesterday I encountered an interesting data structure problem. I have a remote program that emits events, and my client listens for these events with one-shot callbacks, that is, I register the callback and if the event gets generated that callback ...
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[Corion]: ... gets called once. The data structure for that is just a hash of arrays, mapping the event type to a queue of registered one-shots, and the first one-shot from the queue gets removed and called.
[Corion]: But now I want to register a one-shot for two events, of which only one will arrive, so my data structure doesn't work anymore...

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