This is a case when eval saves the day: (warning untested) 
  die "No such method $AUTOLOAD. Barfing\n"
      unless exists $self->{$field};
  if ($self->{$field}{editable}) {
    *$AUTOLOAD = eval <<ENDSUB;
sub {
   my \$self = shift;
   \$self->{$field}{value} = shift if \@_;
   \$self->{$field}{value};
}
ENDSUB

  } else {
    *$AUTOLOAD = eval <<ENDSUB2;
sub {
    my \$self = shift;
    die "Can't modify readonly field '$field'" if \@_;
    \$self->{$field}{value};
}
ENDSUB2

  }
  goto &$AUTOLOAD;

[download]

--
I'm Not Just Another Perl Hacker

In reply to Re^3: Subroutines with differing behaviour created from AUTOLOAD by rinceWind
in thread Subroutines with differing behaviour created from AUTOLOAD by davis

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