docs: private boolean isSnapshotInProgressResponse(
              ClientResponse response) {
          if (response.getStatus() != ClientResponse.SUCCESS) {
              return false;
          }
  
          if (response.getResults() == null) {
              return false;
          }
  
          if (response.getResults().length < 1) {
              return false;
          }
  
          VoltTable results = response.getResults()[0];
          if (results.getRowCount() < 1) {
              return false;
          }
  
          boolean snapshotInProgress = false;
          while (results.advanceRow()) {
              if (results.getString("RESULT").equals("FAILURE")) {
                  if (results.getString("ERR_MSG").equals("SNAPSHOT IN PROGRESS")) {
                      snapshotInProgress = true;
                  }
              }
          }
          return snapshotInProgress;
      }