parent $registry object $mail_db var $root dbref 'mail_db var $root child_index 0 var $root fertile 0 var $root manager $mail_db var $root owned [$mail_db] var $root owners [$mail_db] var $root writable [] var $root readable ['parameters, 'methods, 'code] var $db database #[] var $root trusted [] var $root inited 1 method valid_recipient arg recip; if (recip.has_ancestor($mail_list)) return 1; return 0; . method mail_name arg obj; return "*" + (obj.namef()); .