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Re: (tye)Re2: Why do you need abstract classes in Perl?

by Madams (Monk)
on Mar 06, 2001 at 09:11 UTC ( #62443=note: print w/replies, xml ) Need Help??


in reply to (tye)Re2: Why do you need abstract classes in Perl?
in thread Why do you need abstract classes in Perl?

Thanks tye,
Methinks I was wacked on abstract, pure abstract, virtual, and pure virtual. None of which mean the same things.
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[Corion]: marioroy: I'm not sure what the normal use for the PID is in P:FM, but I guess that most programs just ignore or log it
[Corion]: Oh, yes, programs could call wait $pid, but if your $pid is an object, then you could add a ->wait method to it and wait $pid would call that automatically "thanks" to indirect object notation
[marioroy]: Just documentation edits is all that remains. Hobo::Simple provides foreach and forseq with identifier capability -- all transparently supporting array, hash, file handle, and seq 1 .. N.
[marioroy]: Corion Regarding PID, that's great. So will leave it so compatible with MCE::Hobo. e.g. ->create returns a Hobo object. Folks can get ->pid from it. So, that's not a problem.
[choroba]: ad readdir: 5.12 needed
[marioroy]: CORE::wait can block if another process reaps a worker from another class. MCE::Hobo takes care of that and transparently.
[Discipulus]: thanks choroba i'll update my answer
[Lady_Aleena]: Hello Discipulus, Corion, choroba, and marioroy...
[Corion]: Hi Lady_Aleena!

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