Enum tor_netdir::Error

#[non_exhaustive]
pub enum Error {
    Io(Error),
    Sig(Error),
    Untimely(TimeValidityError),
    Unwanted(&'static str),
    BadDoc(Error),
    BadArgument(&'static str),
    CacheCorruption(&'static str),
    NotEnoughInfo,
}

An error returned by the network directory code

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Io(Error)

Problem reading a document from disk.

Tuple Fields of Io

0: Error

Sig(Error)

Incorrect signature on a document.

Tuple Fields of Sig

0: Error

Untimely(TimeValidityError)

An object is expired or not yet valid.

Tuple Fields of Untimely

0: TimeValidityError

Unwanted(&'static str)

We received a document we didn’t want at all.

Tuple Fields of Unwanted

0: &'static str

BadDoc(Error)

A document was completely unreadable.

Tuple Fields of BadDoc

0: Error

BadArgument(&'static str)

A bad argument was provided to some configuration function.

Tuple Fields of BadArgument

0: &'static str

CacheCorruption(&'static str)

We couldn’t read something from disk that we should have been able to read.

Tuple Fields of CacheCorruption

0: &'static str

NotEnoughInfo

We don’t have enough directory info to build circuits

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

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

Returns a stack backtrace, if available, of where this error occurred.

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

impl From<Error> for Error

fn from(source: Error) -> Self

Performs the conversion.

impl From<Error> for Error

fn from(source: Error) -> Self

Performs the conversion.

impl From<Error> for Error

fn from(source: Error) -> Self

Performs the conversion.

impl From<TimeValidityError> for Error

fn from(source: TimeValidityError) -> Self

Performs the conversion.