func makeStructHolder()

in Sources/SparkConnect/ArrowReaderHelper.swift [129:147]

• 19 lines of code
• 3 McCabe index (conditional complexity)

func makeStructHolder(
  _ field: ArrowField,
  buffers: [ArrowBuffer],
  nullCount: UInt,
  children: [ArrowData],
  rbLength: UInt
) -> Result<ArrowArrayHolder, ArrowError> {
  do {
    let arrowData = try ArrowData(
      field.type,
      buffers: buffers, children: children,
      nullCount: nullCount, length: rbLength)
    return .success(ArrowArrayHolderImpl(try StructArray(arrowData)))
  } catch let error as ArrowError {
    return .failure(error)
  } catch {
    return .failure(.unknownError("\(error)"))
  }
}