def _handle_results(self):
        """
        Call back function to be implemented by the CLI.
        """

        # Only process if we get HTTP result of 200
        if self._api_result.status_code == requests.codes.ok:
            if self.format == "json":
                self.output_json(self._api_result.text)
            elif self.format == "csv":
                self.output_csv(self._api_result.text)
            elif self.format == "raw":
                self.output_raw(self._api_result.text)
            elif self.format == "xml":
                self.output_xml(self._api_result.text)
        else:
            pass
Call back function to be implemented by the CLI.