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# $Id: Iterator.pm 380 2005-03-10 02:59:51Z claco $
package Handel::Iterator;
use strict;
use warnings;
BEGIN {
    use base 'Class::DBI::Iterator';
};
1;
__END__
HideShow 36 lines of Pod
=head1 NAME
Handel::Iterator - Iterator class used for collection looping
=head1 SYNOPSIS
    use Handel::Cart;
    my $cart = Handel::Cart->new({
        shopper => 'D597DEED-5B9F-11D1-8DD2-00AA004ABD5E'
    });
    my $iterator = $cart->items;
    while (my $item = $iterator->next) {
        print $item->sku;
        print $item->price;
        print $item->total;
    };
=head1 DESCRIPTION
C<Handel::Iterator> is used internally by C<Handel::Cart> to iterate through
collections of carts and cart items. At this point, there should be no reason to
use it directly.
=head1 SEE ALSO
L<Handel::Cart>
=head1 AUTHOR
    Christopher H. Laco
    CPAN ID: CLACO
    claco@chrislaco.com
    http://today.icantfocus.com/blog/