@code.setter<EOL><INDENT>def code(self, code):<DEDENT>
self._code = code<EOL>
Sets the code of this ObtainTokenRequest.
The authorization code to exchange. This is required if `grant_type` is set to `authorization_code`, to indicate that the application wants to exchange an authorization code for an OAuth access token.

:param code: The code of this ObtainTokenRequest.
:type: str