Method WriteValuesSpaced

cpp/src/parquet/column_writer.cc:1914–1943

\brief Write values with spaces and update page statistics accordingly. \param values input buffer of values to write, including spaces. \param num_values number of non-null values in the values buffer. \param num_spaced_values length of values buffer, including spaces and does not count some nulls from ancestor (e.g. empty lists). \param valid_bits validity bitmap of values buffer, which does no

  /// \param num_nulls number of nulls in the values buffer as well as nulls from the
  ///   ancestor (e.g. empty lists).
  void WriteValuesSpaced(const T* values, int64_t num_values, int64_t num_spaced_values,
                         const uint8_t* valid_bits, int64_t valid_bits_offset,
                         int64_t num_levels, int64_t num_nulls) {
    if (num_values != num_spaced_values) {
      current_value_encoder_->PutSpaced(values, static_cast<int>(num_spaced_values),
                                        valid_bits, valid_bits_offset);
      if (bloom_filter_writer_ != nullptr) {
        bloom_filter_writer_->UpdateSpaced(values, num_spaced_values, valid_bits,
                                           valid_bits_offset);
      }
    } else {
      current_value_encoder_->Put(values, static_cast<int>(num_values));
      if (bloom_filter_writer_ != nullptr) {
        bloom_filter_writer_->Update(values, num_values);
      }
    }
    if (page_statistics_ != nullptr) {
      page_statistics_->UpdateSpaced(values, valid_bits, valid_bits_offset,
                                     num_spaced_values, num_values, num_nulls);
    }

    UpdateUnencodedDataBytes();

    if constexpr (std::is_same<T, ByteArray>::value) {
      if (chunk_geospatial_statistics_ != nullptr) {
        chunk_geospatial_statistics_->UpdateSpaced(values, valid_bits, valid_bits_offset,
                                                   num_spaced_values, num_values);
      }
    }
  }
};

template <typename ParquetType>