Method MakeReader

cpp/src/parquet/arrow/path_internal.cc:467–470

  void SetRepLevelIfNull(int16_t rep_level) { rep_level_if_null_ = rep_level; }

  ::arrow::internal::BitRunReader MakeReader(const ElementRange& range) {
    return ::arrow::internal::BitRunReader(null_bitmap_, entry_offset_ + range.start,
                                           range.Size());
  }

  IterationResult Run(ElementRange* range, ElementRange* child_range,
                      PathWriteContext* context) {