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Postings from March 2012
Hi all,
I have a need to examine and manipulate certain aspects of a class
symbol table. I can do this:
my $dog = Animal->new();
foreach my $entry ( keys %Animal:: ){
...
}
...but what I'd like to do is dereference the object itself to get the
class, as there will be times I won't know what class an object belongs
to. Here is some pseudocode of what I'm trying unsuccessfully to achieve:
my $dog = Animal->new();
foreach my $entry ( keys %{ ref $dog }:: ){
...
}
Is there a proper way to do this that someone could point out?
Thanks,
Steve
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