Since, as others have pointed out, calling a method on a blessed reference stored inside a compartment will look for the appropriate package only inside the compartment, you will have to take your reference and manually rebless it.
my $datacopy = $MySafe::data; bless $datacopy->{person}, 'Person';
Now you can call Person's methods on $datacopy->{person}. You can actually rebless the reference with its own binding: bless $datacopy->{person}, ref $datacopy->{person}; This will work, even though the package name referred to inside the compartment before, so long as $datacopy is inside an unrestricted package, not in MySafe. You could automate the process with a a loop like ref($_) and bless($_, ref $_) for values %$datacopy; Ultimately I'd return an anonymous hash from inside the configuration data:
$string = <<'EOM'; { 'person' => bless( [ 42 ], 'Person' ) }; EOM my $data = Safe->new()->reval($string); ref($_) and bless($_, ref $_) for values %$data;

Makeshifts last the longest.


In reply to Re: reval in Safe.pm and objects by Aristotle
in thread reval in Safe.pm and objects by bjelli

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