Enum tokio_websockets::proto::ProtocolError

#[non_exhaustive]
pub enum ProtocolError {
    FragmentedControlFrame,
    InvalidCloseCode,
    InvalidOpcode,
    InvalidPayloadLength,
    InvalidRsv,
    InvalidUtf8,
    UnexpectedMaskedFrame,
    UnexpectedUnmaskedFrame,
}

Error encountered on protocol violations by the other end of the connection.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

FragmentedControlFrame

A fragmented control frame was received.

InvalidCloseCode

An invalid close code has been received.

InvalidOpcode

An invalid opcode was received.

InvalidPayloadLength

An invalid payload length was received.

InvalidRsv

An invalid RSV was received. This is used by extensions, which are currently unsupported.

InvalidUtf8

An invalid UTF-8 segment was received when valid UTF-8 was expected.

UnexpectedMaskedFrame

A masked frame was unexpectedly received.

UnexpectedUnmaskedFrame

An unmasked frame was unexpectedly received.

Trait Implementations

impl Debug for ProtocolError

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

Formats the value using the given formatter.

impl Display for ProtocolError

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

Formats the value using the given formatter.

impl Error for ProtocolError

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<ProtocolError> for Error

fn from(err: ProtocolError) -> Self

Converts to this type from the input type.