Enum Error

pub enum Error {
    InvalidEncoding,
    UnknownEncoding,
    Other,
}

A list enumerating the categories of errors in this crate.

This list is intended to grow over time and it is not recommended to exhaustively match against it.

It is used with the Error struct.

Variants

InvalidEncoding

Invalid header encoding.

UnknownEncoding

The encoding scheme is unknown.

Other

Any error not part of this list.

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)>

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.