ArxivServerError

public enum ArxivServerError : Error

A server error that can be passed to arXiv fetch task completion handler.

  • Passed if URLSessionDataTask HTTP response code is not in the range [200…299]. The associated value is HTTP status code of the reponse.

    Declaration

    Swift

    case httpResponseError(statusCode: Int)

  • Passed when a URLSessionDataTask completion handler returns no error and no HTTP response.

    This should never happen, but it is included to guard against crashes in corner cases, as URLSession documentation doesn’t state when and if URLResponse can be nil when no URLError occurs.

    Declaration

    Swift

    case unexpectedHTTPError