+ /**
+ * Cache page content model and gender distinction for performance
+ *
+ * @param IDatabase $db
+ * @param ResultWrapper $res
+ */
+ function preprocessResults( $db, $res ) {
+ if ( !$res->numRows() ) {
+ return;
+ }
+
+ $batch = new LinkBatch;
+ foreach ( $res as $row ) {
+ $batch->add( $row->namespace, $row->title );
+ if ( isset( $row->nsb ) ) {
+ // lazy loaded when using cached results
+ $batch->add( $row->nsb, $row->tb );
+ }
+ if ( isset( $row->iwc ) && !$row->iwc ) {
+ // lazy loaded when using cached result, not added when interwiki link
+ $batch->add( $row->nsc, $row->tc );
+ }
+ }
+ $batch->execute();
+
+ // Back to start for display
+ $res->seek( 0 );
+ }
+