Enum ConnectError

pub enum ConnectError {
    NoPort,
    NoRoute,
    Zone(ZonedAddressError),
    ConnectionExists,
    Listener,
    Pending,
    Completed,
    Aborted,
}

Possible errors when connecting a socket.

Variants

NoPort

Cannot allocate a local port for the connection.

NoRoute

Cannot find a route to the remote host.

Zone(ZonedAddressError)

There was a problem with the provided address relating to its zone.

ConnectionExists

There is an existing connection with the same 4-tuple.

Listener

Doesn’t support connect for a listener.

Pending

The handshake is still going on.

Completed

Cannot call connect on a connection that is already established.

Aborted

The handshake is refused by the remote host.

Trait Implementations

impl Debug for ConnectError

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

Formats the value using the given formatter.

impl Display for ConnectError

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

Formats the value using the given formatter.

impl Error for ConnectError

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<ZonedAddressError> for ConnectError

fn from(source: ZonedAddressError) -> ConnectError

Converts to this type from the input type.

impl<IpType> GenericOverIp<IpType> for ConnectError

where IpType: Ip,

type Type = ConnectError

The type of Self when its IP-generic parameter is replaced with the type NewIp.