'Lists all of the service certificates associated with the specified
hosted service.
service_name:
Name of the hosted service.'

def list_service_certificates(self, service_name):

    _validate_not_none('service_name', service_name)
    return self._perform_get((((('/' + self.subscription_id) + '/services/hostedservices/') + _str(service_name)) + '/certificates'), Certificates)
