Enum ErrorKind 

#[non_exhaustive]
pub enum ErrorKind {
    Http(Error),
    Status(Status),
    InvalidAccept,
}

Available on crate feature websockets only.

The kind of error that occurred when attempting a websocket upgrade

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.

Http(Error)

an HTTP error attempting to make the request

Status(Status)

Response didn’t have status 101 (Switching Protocols)

InvalidAccept

Response Sec-WebSocket-Accept was missing or invalid; generally a server bug

Trait Implementations

impl Debug for ErrorKind

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

Formats the value using the given formatter.

impl Display for ErrorKind

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

Formats the value using the given formatter.

impl Error for ErrorKind

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<Error> for ErrorKind

fn from(source: Error) -> Self

Converts to this type from the input type.