docs: def _make_api(self, service_name):
          '''
          not yet in use ..
          '''
  
          resources = [resource for resource, resource_details in
                       service_definitions.get(service_name, {}).get("resources", {}).items()]
  
          for resource in resources:
              setattr(self, 'list_{0}' . format(resource), self.list)
              setattr(self, 'get_{0}' . format(resource), self.get)
              setattr(self, 'create_{0}' . format(resource), self.create)
              setattr(self, 'update_{0}' . format(resource), self.update)
              setattr(self, 'delete_{0}' . format(resource), self.delete)