def update_evaluation(self, evaluation, changes):
        check_resource_type(evaluation, EVALUATION_PATH,
                            message="An evaluation id is needed.")
        evaluation_id = get_evaluation_id(evaluation)
        if evaluation_id:
            body = json.dumps(changes)
            return self._update("%s%s" % (self.url, evaluation_id), body)
.. versionadded: 1.0 Copy the entire queryset to a new object.
dataset/ETHPy150Open bigmlcom/python/bigml/evaluationhandler.py/EvaluationHandler.update_evaluation--crossover with--dataset/ETHPy150Open edoburu/django-fluent-contents/fluent_contents/models/managers.py/ContentItemQuerySet.copy_to_placeholder