Enum WebsocketError

pub enum WebsocketError {
    Upgrade(Box<dyn Error + Send + Sync>),
    MessageReceive(Box<dyn Error + Send + Sync>),
    ReadyStatus(Box<dyn Error + Send + Sync>),
    MessageSend(Box<dyn Error + Send + Sync>),
    MessageFlush(Box<dyn Error + Send + Sync>),
    DecodeText(Box<dyn Error + Send + Sync>),
    DecodeJson(Box<dyn Error + Send + Sync>),
    EncodeJson(Box<dyn Error + Send + Sync>),
    WebSocketClose(Box<dyn Error + Send + Sync>),
    // some variants omitted
}

A set of errors that can occur during handling the websocket connections and in other operations.

Variants

Upgrade(Box<dyn Error + Send + Sync>)

Websocket upgrade error.

MessageReceive(Box<dyn Error + Send + Sync>)

Failed to receive a message from the websocket connection.

ReadyStatus(Box<dyn Error + Send + Sync>)

Failed to check websocket’s ready status to send messages.

MessageSend(Box<dyn Error + Send + Sync>)

Failed to send a message to the websocket connection.

MessageFlush(Box<dyn Error + Send + Sync>)

Failed to flush messages to the websocket connection.

DecodeText(Box<dyn Error + Send + Sync>)

Failed to decode message data as text.

DecodeJson(Box<dyn Error + Send + Sync>)

Failed to decode the message data as JSON in message.decode_json() method.

EncodeJson(Box<dyn Error + Send + Sync>)

Failed to convert a struct to JSON in message.json() method.

WebSocketClose(Box<dyn Error + Send + Sync>)

Failed to close the websocket connection.

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, _derive_more_display_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 PartialEq for WebsocketError

fn eq(&self, other: &Self) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for WebsocketError