On Mon, Nov 11, 2002 at 08:51:50PM +1100, Damian Conway wrote:
: You will. But they won't be entries of a hash. They'll be
: separate variables and associated accessor methods.
: So maybe something like this:
:
: foreach my $attr (qw(foo bar baz))
: {
: print "$attr: $self.$attr()\n";
: }
Note that if you call the accessor method, you may in fact be getting
a subclass's wrapper around the actual attribute. To get at the actual
attributes, you'd need something like:
foreach my $attr (qw(foo bar baz))
{
no strict 'syms';
print "$attr: $.$attr\n";
}
Which is another good reason for the "." secondary sigil. For some
value of "good"...
Larry
