@payment_id.setter<EOL><INDENT>def payment_id(self, payment_id):<DEDENT>
self._payment_id = payment_id<EOL>
Sets the payment_id of this V1CreateRefundRequest.
The ID of the payment to refund. If you are creating a `PARTIAL` refund for a split tender payment, instead provide the id of the particular tender you want to refund.

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