Enum DownloadError

pub enum DownloadError {
    ComputeSignature,
    Request,
    Response(ResponseError),
    Progress,
    Download,
}

Variants

ComputeSignature

An error occurred while computing the cryptographic signature used for downloading the file.

Request

Sending the request to download the file failed.

Response(ResponseError)

The server responded with an error while requesting the file download.

Progress

Failed to start or update the downloading progress, because of this the download can’t continue.

Download

The actual download and decryption process the server. This covers reading the file from the server, decrypting the file, and writing it to the file system.

Trait Implementations

impl Debug for DownloadError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for DownloadError

fn fmt(&self, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for DownloadError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<DownloadError> for Error

fn from(source: DownloadError) -> Self

Converts to this type from the input type.

impl From<ResponseError> for DownloadError

fn from(source: ResponseError) -> Self

Converts to this type from the input type.