my $new = $class->can('new');
  return $class->$new(@_) if $new;

[download]
How does that prevent infinite loops? Won't "can" return the entry in UNIVERSAL now? What you should do is set local $I_AM_INSIDE_UNIVERSAL_NEW = 1, and then detect that for a loopback detection.

-- Randal L. Schwartz, Perl hacker
Be sure to read my standard disclaimer if this is a reply.

In reply to Re^4: Perl OO: switch package context. by merlyn
in thread Perl OO: switch package context. by sorhed

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