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

:param request_idempotence_key: The request_idempotence_key of this V1CreateRefundRequest.
:type: str