@pre_populate_buyer_email.setter<EOL><INDENT>def pre_populate_buyer_email(self, pre_populate_buyer_email):<DEDENT>
if pre_populate_buyer_email is None:<EOL><INDENT>raise ValueError("<STR_LIT>")<EOL><DEDENT>if len(pre_populate_buyer_email) > <NUM_LIT>:<EOL><INDENT>raise ValueError("<STR_LIT>")<EOL><DEDENT>self._pre_populate_buyer_email = pre_populate_buyer_email<EOL>
Sets the pre_populate_buyer_email of this CreateCheckoutRequest.
If provided, the buyer's email is pre-populated on the checkout page as an editable text field.  Default: none; only exists if explicitly set.

:param pre_populate_buyer_email: The pre_populate_buyer_email of this CreateCheckoutRequest.
:type: str