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( #3333=superdoc: print w/replies, xml ) Need Help??

A couple of options:

  1. Use blessed arrays and constants for your objects. Smaller, faster and safer.
  2. Initialise your blessed hashes with the required fields and set them readonly manually.
    use Internals qw(SetReadOnly);; $fred = bless {},'fred';; @$fred{ qw[ jack john bill ] } = ();; SetReadOnly $fred;; print Dumper $fred;; $VAR1 = bless( { 'john' => undef, 'jack' => undef, 'bill' => undef }, 'fred' ); $fred->{bill} = 3;; print Dumper $fred;; $VAR1 = bless( { 'john' => undef, 'jack' => undef, 'bill' => 3 }, 'fred' ); $fred->{derf} = 'error';; Attempt to access disallowed key 'derf' in a restricted hash at (eval +11) line 1, <STDIN> line 9. print Dumper $fred;; $VAR1 = bless( { 'john' => undef, 'jack' => undef, 'bill' => 3 }, 'fred' );

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In reply to Re: Should I use Fields, InsideOuts, or Properties? by BrowserUk
in thread Should I use Fields, InsideOuts, or Properties? by tphyahoo

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    [1nickt]: However, note that it takes between 2 and 4 hours for a tick to be able to start transmitting bacteria. So even if it has burrowed in and started eating, if you get it soon you should be OK.
    [perldigious]: 1nickt: No more red meat! It would be more humane to just kill you, wouldn't it! :-)
    [1nickt]: Just don't make it barf.
    [1nickt]: perldigious that's exactly what my stepson says.
    [1nickt]: the tick that can make you a vegetarian
    [perldigious]: Your Mother: Yeah, I have a tool for ticks that I use (mostly on my dogs thankfully), but it's just a cheapo one I got from my vets office... it works pretty good though.
    erix saw a tick in a natural history museum collected from the scrotum of the curator (it was removed)
    [Your Mother]: The exhibit, the tick, or the scrotum?
    [erix]: (the man is even a paleontologist )
    [1nickt]: erix unfortunately that's there favourite spot. That's why they are usually spotted crawling *up* your leg.

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