public void grantModerator ( Collection < Resourcepart > nicknames ) throws XMPPErrorException , NoResponseException , NotConnectedException , InterruptedException { changeRole ( nicknames , MUCRole . moderator ) ; }
Grants moderator privileges to participants or visitors . Room administrators may grant moderator privileges . A moderator is allowed to kick users grant and revoke voice invite other users modify room s subject plus all the partcipants privileges .