1 files changed, 20 insertions, 0 deletions
diff --git a/lib/PublicInbox/XhcMsetIterator.pm b/lib/PublicInbox/XhcMsetIterator.pm
new file mode 100644
index 00000000..dcfc61e4
--- /dev/null
+++ b/lib/PublicInbox/XhcMsetIterator.pm
@@ -0,0 +1,20 @@
+# Copyright (C) all contributors <meta@public-inbox.org>
+# License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
+
+# mocks Xapian::MsetIterator, there's many of these allocated at once
+package PublicInbox::XhcMsetIterator;
+use v5.12;
+
+sub make ($) {
+        chomp($_[0]);
+        my @self = map { $_ + 0 } split /\0/, $_[0]; # docid, pct, rank
+        # we don't store $xdb in self[4] since we avoid $it->get_document
+        # in favor of $xdb->get_document($it->get_docid)
+        bless \@self, __PACKAGE__;
+}
+
+sub get_docid { $_[0]->[0] }
+sub get_percent { $_[0]->[1] }
+sub get_rank { $_[0]->[2] }
+
+1;