maybe_truncate_log(); $id = $item->get_fingerprint(); if ( empty( $log[ $id ] ) ) { $log[ $id ] = $item; } $log[ $id ]->increase_times( $item ); update_option( self::LOG_NAME, $log, 'no' ); } public function clear() { delete_option( self::LOG_NAME ); } private function maybe_truncate_log() { /** @var Log_Item[] $log */ $log = $this-