Zeitgeist.NCAL
        
        Description:
        Content:
        Constants:
        
          - public const unowned string ALARM
            
            ALARM:
             
- public const unowned string ATTACHMENT
            
            ATTACHMENT:
             
- public const unowned string CALENDAR
            
            CALENDAR:
             
- public const unowned string CALENDAR_DATA_OBJECT
            
            CALENDAR_DATA_OBJECT:
             
- public const unowned string EVENT
            
            EVENT:
             
- public const unowned string FREEBUSY
            
            FREEBUSY:
             
- public const unowned string JOURNAL
            
            JOURNAL:
             
- public const unowned string TIMEZONE
            
            TIMEZONE:
             
- public const unowned string TODO
            
            TODO: