text: class SisCheckpointOpType(basestring):
      """
      sis checkpoint type
      Possible values:
      <ul>
      <li> "Scan"          - Scanning volume for fingerprints,
      <li> "Start"         - Starting a sis operation,
      <li> "Check"         - Checking for stale data in the
      fingerprint database,
      <li> "Undo"          - Undoing sis on the volume,
      <li> "Downgrade"     - Downgrading sis metafiles to a previous
      Data
      ONTAP release.
      </ul>
      """
      
      @staticmethod
      def get_api_name():
            return "sis-checkpoint-op-type"
      
  