Enum SubProtocolError 

pub enum SubProtocolError {
    ServerSentSubProtocolNoneRequested,
    InvalidSubProtocol,
    NoSubProtocol,
}

Indicates the specific type/cause of a subprotocol header error.

Variants

ServerSentSubProtocolNoneRequested

The server sent a subprotocol to a client handshake request but none was requested

InvalidSubProtocol

The server sent an invalid subprotocol to a client handhshake request

NoSubProtocol

The server sent no subprotocol to a client handshake request that requested one or more subprotocols

Trait Implementations

impl Clone for SubProtocolError

fn clone(&self) -> SubProtocolError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SubProtocolError

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

Formats the value using the given formatter.

impl Display for SubProtocolError

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

Formats the value using the given formatter.

impl Error for SubProtocolError

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 SubProtocolError

fn eq(&self, other: &SubProtocolError) -> 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 Copy for SubProtocolError

impl Eq for SubProtocolError

impl StructuralPartialEq for SubProtocolError