on constructMultiuserManager  
  return(createManager(#multiuser_manager, getClassVariable("multiuser.manager.class")))
end

on deconstructMultiuserManager  
  return(removeManager(#multiuser_manager))
end

on getMultiuserManager  
  tMgr = getObjectManager()
  if not tMgr.managerExists(#multiuser_manager) then
    return(constructMultiuserManager())
  end if
  return(tMgr.getManager(#multiuser_manager))
end

on createMultiuser tid, tHost, tPort 
  return(getMultiuserManager().create(tid, tHost, tPort))
end

on removeMultiuser tid 
  return(getMultiuserManager().remove(tid))
end

on getMultiuser tid 
  return(getMultiuserManager().get(tid))
end

on multiuserExists tid 
  return(getMultiuserManager().exists(tid))
end

on printMultiusers  
  return(getMultiuserManager().print())
end