@property<EOL><INDENT>def request_idempotence_key(self):<DEDENT>
return self._request_idempotence_key<EOL>
Gets the request_idempotence_key of this V1CreateRefundRequest.
An optional key to ensure idempotence if you issue the same PARTIAL refund request more than once.

:return: The request_idempotence_key of this V1CreateRefundRequest.
:rtype: str