def __init__(self, description=None, url=None):
self._description = None<EOL>self._url = None<EOL>self.discriminator = None<EOL>if description is not None:<EOL><INDENT>self.description = description<EOL><DEDENT>if url is not None:<EOL><INDENT>self.url = url<EOL><DEDENT>
V1beta1ExternalDocumentation - a model defined in Swagger