Enum ConnectionError

#[non_exhaustive]
pub enum ConnectionError {
    Connecting(Box<dyn Error + Send + Sync + 'static>),
    Handshake(Box<dyn Error + Send + Sync + 'static>),
    Canceled(Error),
    Closed(Error),
    Timeout,
    InvalidUri(UriError),
}

Available on crate feature client only.

Error returned when a connection could not be established.

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.

Connecting(Box<dyn Error + Send + Sync + 'static>)

Error connecting to the remote host via the transport

Handshake(Box<dyn Error + Send + Sync + 'static>)

Error completing the handshake.

Canceled(Error)

Connection was cancelled, probably because another one was established.

Closed(Error)

Connection was closed.

Timeout

Connection timed out.

InvalidUri(UriError)

Invalid URI for the connection

Trait Implementations

impl Debug for ConnectionError

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

Formats the value using the given formatter.

impl Display for ConnectionError

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

Formats the value using the given formatter.

impl Error for ConnectionError

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<UriError> for ConnectionError

fn from(source: UriError) -> Self

Converts to this type from the input type.