private struct PrivateS: Codable {
  let value: Int
}


public struct PublicS: Codable {
  let value: Int
}


open class OpenC: Codable {
  let value: Int

  private enum CodingKeys: CodingKey {
    case value
  }

  required public init(from decoder: any Decoder) throws {
    let container: KeyedDecodingContainer<OpenC.CodingKeys> = try decoder.container(keyedBy: OpenC.CodingKeys.self)

    self.value = try container.decode(Int.self, forKey: OpenC.CodingKeys.value)

  }

  open func encode(to encoder: any Encoder) throws {
    var container: KeyedEncodingContainer<OpenC.CodingKeys> = encoder.container(keyedBy: OpenC.CodingKeys.self)

    try container.encode(self.value, forKey: OpenC.CodingKeys.value)
  }
}