public function getGlobalAdministrators()
    {
        if ($this->globalAdministrators === null) {
            $this->globalAdministrators = $this->getGroup(self::GROUPNAME_GLOBAL_ADMINISTRATORS);
        }

        return $this->globalAdministrators;
    }
public function getGlobalAdministrators()
    {
        if ($this->globalAdministrators === null) {
            $this->globalAdministrators = $this->getGroup(self::GROUPNAME_GLOBAL_ADMINISTRATORS);
        }

        return $this->globalAdministrators;
    }
public function getGlobalAdministrators ( ) { if ( $ this -> globalAdministrators === null ) { $ this -> globalAdministrators = $ this -> getGroup ( self :: GROUPNAME_GLOBAL_ADMINISTRATORS ) ; } return $ this -> globalAdministrators ; }
Get the global administrators group.

@return \Group
Get the global administrators group .