docs: public PutRecordsResult withRecords(PutRecordsResultEntry... records) {
          if (this.records == null) {
              setRecords(new com.amazonaws.internal.SdkInternalList<PutRecordsResultEntry>(records.length));
          }
          for (PutRecordsResultEntry ele : records) {
              this.records.add(ele);
          }
          return this;
      }