code: public com.google.api.ads.adwords.axis.v201809.rm.OfflineData[] getOfflineDataList() {
          return offlineDataList;
      }
docs: Gets the offlineDataList value for this OfflineDataUpload.
  
  @return offlineDataList   * List of offline data in this upload. For AdWords API, each
  offlineDataList can have at most 50
  OfflineData.
  <span class="constraint Required">This field is required
  and should not be {@code null} when it is contained within {@link
  Operator}s : ADD.</span>