Enum DownloadError

pub enum DownloadError {
    IoError(Error),
    RequestError(Error),
    InvalidHash(FromHexError),
    HashMismatch(String, String),
}

Error type for download and extraction operations.

Variants

IoError(Error)

IO error occurred

RequestError(Error)

HTTP request error

InvalidHash(FromHexError)

An invalid hash was provided, which could not be decoded

HashMismatch(String, String)

Hash mismatch error, containing the expected and actual hash.

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, f: &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.