Enum WebSocketError 

pub enum WebSocketError {
    InvalidUpgrade(String),
    HandshakeFailed(String),
    ConnectionClosed,
    SendFailed(String),
    ReceiveFailed(String),
    SerializationError(String),
    DeserializationError(String),
    ProtocolError(String),
    IoError(Error),
    Tungstenite(Error),
}

Error type for WebSocket operations

Variants

InvalidUpgrade(String)

Invalid WebSocket upgrade request

HandshakeFailed(String)

WebSocket handshake failed

ConnectionClosed

Connection closed unexpectedly

SendFailed(String)

Failed to send message

ReceiveFailed(String)

Failed to receive message

SerializationError(String)

Message serialization error

DeserializationError(String)

Message deserialization error

ProtocolError(String)

Protocol error

IoError(Error)

IO error

Tungstenite(Error)

Tungstenite error

Implementations

impl WebSocketError

pub fn invalid_upgrade(msg: impl Into<String>) -> Self

Create an invalid upgrade error

pub fn handshake_failed(msg: impl Into<String>) -> Self

Create a handshake failed error

pub fn send_failed(msg: impl Into<String>) -> Self

Create a send failed error

pub fn receive_failed(msg: impl Into<String>) -> Self

Create a receive failed error

pub fn serialization_error(msg: impl Into<String>) -> Self

Create a serialization error

pub fn deserialization_error(msg: impl Into<String>) -> Self

Create a deserialization error

pub fn protocol_error(msg: impl Into<String>) -> Self

Create a protocol error

Trait Implementations

impl Debug for WebSocketError

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

Formats the value using the given formatter.

impl Display for WebSocketError

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

Formats the value using the given formatter.

impl Error for WebSocketError

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 WebSocketError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for WebSocketError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<WebSocketError> for ApiError

fn from(err: WebSocketError) -> Self

Converts to this type from the input type.