Enum wisp_mux::WispError

pub enum WispError {
    PacketTooSmall,
    InvalidPacketType,
    InvalidStreamId,
    InvalidCloseReason,
    InvalidUri,
    UriHasNoHost,
    UriHasNoPort,
    MaxStreamCountReached,
    IncompatibleProtocolVersion,
    StreamAlreadyClosed,
    WsFrameInvalidType,
    WsFrameNotFinished,
    WsImplError(Box<dyn Error + Sync + Send>),
    WsImplSocketClosed,
    WsImplNotSupported,
    ExtensionImplError(Box<dyn Error + Sync + Send>),
    ExtensionImplNotSupported,
    ExtensionsNotSupported(Vec<u8>),
    Utf8Error(Utf8Error),
    TryFromIntError(TryFromIntError),
    Other(Box<dyn Error + Sync + Send>),
    MuxMessageFailedToSend,
    MuxMessageFailedToRecv,
    MuxTaskEnded,
}

Errors the Wisp implementation can return.

Variants

PacketTooSmall

The packet received did not have enough data.

InvalidPacketType

The packet received had an invalid type.

InvalidStreamId

The stream had an invalid ID.

InvalidCloseReason

The close packet had an invalid reason.

InvalidUri

The URI received was invalid.

UriHasNoHost

The URI received had no host.

UriHasNoPort

The URI received had no port.

MaxStreamCountReached

The max stream count was reached.

IncompatibleProtocolVersion

The Wisp protocol version was incompatible.

StreamAlreadyClosed

The stream had already been closed.

WsFrameInvalidType

The websocket frame received had an invalid type.

WsFrameNotFinished

The websocket frame received was not finished.

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

Error specific to the websocket implementation.

WsImplSocketClosed

The websocket implementation socket closed.

WsImplNotSupported

The websocket implementation did not support the action.

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

Error specific to the protocol extension implementation.

ExtensionImplNotSupported

The protocol extension implementation did not support the action.

ExtensionsNotSupported(Vec<u8>)

The specified protocol extensions are not supported by the server.

Utf8Error(Utf8Error)

The string was invalid UTF-8.

TryFromIntError(TryFromIntError)

The integer failed to convert.

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

Other error.

MuxMessageFailedToSend

Failed to send message to multiplexor task.

MuxMessageFailedToRecv

Failed to receive message from multiplexor task.

MuxTaskEnded

Multiplexor task ended.

Trait Implementations

impl Debug for WispError

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

Formats the value using the given formatter.

impl Display for WispError

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

Formats the value using the given formatter.

impl Error for WispError

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

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<TryFromIntError> for WispError

fn from(value: TryFromIntError) -> Self

Converts to this type from the input type.

impl From<Utf8Error> for WispError

fn from(err: Utf8Error) -> Self

Converts to this type from the input type.

impl From<WebSocketError> for WispError

Available on crate feature fastwebsockets only.

fn from(err: WebSocketError) -> Self

Converts to this type from the input type.