Enum SocketError 

pub enum SocketError<E> {
    AppSpecific(E),
    Request(RequestError),
    Binary(Error),
    Json(Error),
    WebSockets(Error),
    UnsupportedMessageType,
    Closed,
    IncorrectMethod {
        expected: Method,
        actual: Method,
    },
}

An error returned by a socket handler.

SocketError encapsulates application specific errors E returned by the user-installed handler itself. It also includes errors in the socket protocol, such as failures to turn messages sent by the user-installed handler into WebSockets messages.

Variants

AppSpecific(E)

Request(RequestError)

Binary(Error)

Json(Error)

WebSockets(Error)

UnsupportedMessageType

Closed

IncorrectMethod

Fields

expected: Method

actual: Method

Implementations

impl<E> SocketError<E>

pub fn status(&self) -> StatusCode

pub fn code(&self) -> CloseCode

pub fn map_app_specific<E2>(self, f: &impl Fn(E) -> E2) -> SocketError<E2>

Trait Implementations

impl<E: Debug> Debug for SocketError<E>

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

Formats the value using the given formatter.

impl<E: Display> Display for SocketError<E>

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

Formats the value using the given formatter.

impl<E> From<Error> for SocketError<E>

fn from(err: Error) -> Self

Converts to this type from the input type.

impl<E> From<Error> for SocketError<E>

fn from(err: Error) -> Self

Converts to this type from the input type.

impl<E> From<Error> for SocketError<E>

fn from(err: Error) -> Self

Converts to this type from the input type.

impl<E> From<RequestError> for SocketError<E>

fn from(err: RequestError) -> Self

Converts to this type from the input type.

impl<E: Display> From<SocketError<E>> for ServerError

fn from(source: SocketError<E>) -> Self

Converts to this type from the input type.