code: def GetEventTags(self):
      
      for event_tag in self._GetAttributeContainers(
          self._CONTAINER_TYPE_EVENT_TAG):
        event_identifier = identifiers.SQLTableIdentifier(
            self._CONTAINER_TYPE_EVENT, event_tag.event_row_identifier)
        event_tag.SetEventIdentifier(event_identifier)
  
        del event_tag.event_row_identifier
  
        yield event_tag
docs: Retrieves the event tags.
  
      Yields:
        EventTag: event tag.