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Re: B::Deparse has a problem with Perl6::Export:Attrs?

by stvn (Monsignor)
on Jan 18, 2008 at 15:33 UTC ( #663075=note: print w/replies, xml ) Need Help??


in reply to B::Deparse has a problem with Perl6::Export:Attrs?

From the looks of the internals of Perl6::Export::Attrs it would likely not survive a deparse/reload, there is just too much funky stuff going on (symbol table hackery, attributes, etc). B::Deparse itself is pretty fragile, and doesn't handle closures which is perhaps what your issue is, but it's hard to say for sure.

-stvn
  • Comment on Re: B::Deparse has a problem with Perl6::Export:Attrs?

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...and with CLass::Std
by PetaMem (Priest) on Jan 18, 2008 at 15:46 UTC
    Thought so. Unfortunately the same seems to apply to Class::Std, which we also use more often since PBP rules here...

    Bye
     PetaMem
        All Perl:   MT, NLP, NLU

      Unfortunately the same seems to apply to Class::Std, which we also use more often since PBP rules here

      You might want to try to get away from Class::Std, as I pointed out here, Class::Std has 56 outstanding Bugs some over 2 years old and many which are quite serious. And it also seems to be no longer maintained (last upload was Feb. 2006). Again, with all due respect to TheDamian, Class::Std is starting to look like abandonware to me.

      Of course I am going to recommend Moose as a replacement, but I am a little biased on that. Of course Moose classes won't survive a deparse either, but we have MooseX::Storage for that. Also work is currently being done on an optimizing compiler for Moose part of which is a mechanism for storing metaclass objects on disk, and since a metaclass is nothing but an object which models a class, that is pretty close to a "deparsed class".

      -stvn

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