Enum routerify_websocket::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 Eq for WebsocketError

impl Error for WebsocketError

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }

fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl PartialEq<WebsocketError> for WebsocketError

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

This method tests for self and other values to be equal, and is used by ==.

#[must_use]fn ne(&self, other: &Rhs) -> bool

This method tests for !=.