Beefy Boxes and Bandwidth Generously Provided by pair Networks
Perl-Sensitive Sunglasses
 
PerlMonks  

Re^4: can't import using exporter

by tobyink (Abbot)
on Mar 12, 2012 at 18:20 UTC ( #959155=note: print w/replies, xml ) Need Help??

Help for this page

Select Code to Download



    Log In?
    Username:
    Password:

    What's my password?
    Create A New User
    Node Status?
    node history
    Node Type: note [id://959155]
    help
    Chatterbox?
    [Corion]: choroba: Yes, but the longer I thought about efficient hashes mapping the event type back to their callbacks, and how to keep them in sync, the more I thought that all that optimization might just not be worth it, even if it's horribly inelegant
    [Lady_Aleena]: My biggest problem with hashes at the moment is one with 2,501 keys.
    [choroba]: how many event types are there?
    [Corion]: Also I found that I can't conveniently weaken an array slot, which also is inconvenient, as I want my one-shots to disappear if the caller discards them
    [Corion]: choroba: Currently two or three that my program handles (WWW::Mechanize:: Chrome), but there might be more that become interesting
    [Corion]: But I don't expect more than 100 to be active at the same time, so I'm not really sure if there is a not-too-fancy data structure that is maintained with few lines of code where the performance is better than the linear scan ;)
    [Corion]: But I should do a mock-up program so that others can see what I'm talking about ;)
    [robby_dobby]: Corion: I hope you know all too well that passing around "fancy" datastructures is a recipe for disaster :-)
    [robby_dobby]: As in, it's-too-fancy- that-it-will-be- messy-to-handle
    [choroba]: bit vectors as keys?

    How do I use this? | Other CB clients
    Other Users?
    Others wandering the Monastery: (13)
    As of 2017-05-29 07:58 GMT
    Sections?
    Information?
    Find Nodes?
    Leftovers?
      Voting Booth?