my @pre_objects;
for my $me_pref (@pre_vals) {
-
- # FIXME - this should not be necessary
- # the collapser currently *could* return bogus elements with all
- # columns set to undef
- my $has_def;
- for (values %{$me_pref->[0]}) {
- if (defined $_) {
- $has_def++;
- last;
- }
- }
- next unless $has_def;
-
push @pre_objects, $pre_source->result_class->inflate_result(
$pre_source, @$me_pref
);