@classmethod
  def _get_or_insert(*args, **kwds):
    cls, args = args[0], args[1:]
    return cls._get_or_insert_async(*args, **kwds).get_result()
Check to see if a dataset exists.
dataset/ETHPy150Open GoogleCloudPlatform/datastore-ndb-python/ndb/model.py/Model._get_or_insert--crossover with--dataset/ETHPy150Open tylertreat/BigQuery-Python/bigquery/client.py/BigQueryClient.check_dataset