...
  $self->{KOLS} = %results;
...

[download]

That's your problem: you're using %results in a scalar context which isn't what you want (you get the underlying bucket usage which isn't very useful). You want $self->{KOLS} = \%results instead which will store a reference to your hash; that or use my $results = {} and store that hashref. See perldoc perlreftut and perldoc perldsc.

In reply to Re: Hashes in Perl Modules by Fletch
in thread Hashes in Perl Modules by rsiedl

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