First of all, thanks for having me take a look at Safe. A really enthralling read...
Now, to your question:
it seems the object created inside the Safe compartment $mysafe is blessed to a modified version of the module Person, possessing none of the methods of the original person.
To let it have the "method" method, you should allow it into the compartment, with the instruction 
$mysafe->share( '&Person::method' );

[download]
In short: it's a feature :-)

Best regards

Antonio Bellezza

Update: It seems the reval'd object keeps some reference to the compartment it belonged to. So, even if the "method" method is invoked in the main context, it looks for it in the restricted environment and doesn't find the package altogether. I'll probably need to read more about perl internals before attempting to understand (not to mention explain) how this all works.

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

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":


  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.