def add_record_set(self, record_set):
        if not isinstance(record_set, ResourceRecordSet):
            raise ValueError("Pass a ResourceRecordSet")
        self._additions += (record_set,)
Append a record set to the 'additions' for the change set.
dataset/ETHPy150Open GoogleCloudPlatform/gcloud-python/gcloud/dns/changes.py/Changes.add_record_set