code: def splunk_version(self):
          
          if self._splunk_version is None:
              self._splunk_version = tuple([int(p) for p in self.info['version'].split('.')])
          return self._splunk_version
docs: Returns the version of the splunkd instance this object is attached
          to.
  
          The version is returned as a tuple of the version components as
          integers (for example, `(4,3,3)` or `(5,)`).
  
          :return: A ``tuple`` of ``integers``.