docs: private static List<Object> convertRepeatedFieldToList(Group g, int fieldIndex, boolean binaryAsString)
    {
  
      Type t = g.getType().getFields().get(fieldIndex);
      assert t.getRepetition().equals(Type.Repetition.REPEATED);
      int repeated = g.getFieldRepetitionCount(fieldIndex);
      List<Object> vals = new ArrayList<>();
      for (int i = 0; i < repeated; i++) {
        if (t.isPrimitive()) {
          vals.add(convertPrimitiveField(g, fieldIndex, i, binaryAsString));
        } else {
          vals.add(g.getGroup(fieldIndex, i));
        }
      }
      return vals;
    }