Method GetBuilderChunks

cpp/src/parquet/column_reader.cc:1981–1984

  }

  ::arrow::ArrayVector GetBuilderChunks() override {
    PARQUET_ASSIGN_OR_THROW(auto chunk, array_builder_.Finish());
    return ::arrow::ArrayVector{std::move(chunk)};
  }

  void ReserveValues(int64_t extra_values) override {
    ARROW_DCHECK(!uses_values_);