Enum EncodeError

#[non_exhaustive]
pub enum EncodeError {
    BadLengthValue,
    Bug(Bug),
}

Error type for encoding Tor objects to bytes.

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.

BadLengthValue

We tried to encode an object with an attached length, but the length was too large to encode in the available space.

Bug(Bug)

A parsing error that should never happen.

We use this variant instead of calling assert() and expect() and unwrap() from within encoding implementations.

Implementations

impl EncodeError

pub fn always_bug(self) -> Bug

👎Deprecated: please use the From<EncodeError> trait for Bug instead

Converts this error into a Bug

Use when any encoding error is a bug.

Trait Implementations

impl Clone for EncodeError

fn clone(&self) -> EncodeError

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for EncodeError

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

Formats the value using the given formatter.

impl Display for EncodeError

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

Formats the value using the given formatter.

impl Error for EncodeError

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<Bug> for EncodeError

fn from(source: Bug) -> Self

Converts to this type from the input type.

impl From<EncodeError> for Bug

fn from(error: EncodeError) -> Bug

Converts to this type from the input type.