Enum quinn_proto::ConnectError

pub enum ConnectError {
    EndpointStopping,
    TooManyConnections,
    InvalidDnsName(String),
    Config(ConfigError),
    InvalidRemoteAddress(SocketAddr),
}

Errors in the parameters being used to create a new connection

These arise before any I/O has been performed.

Variants

EndpointStopping

The endpoint can no longer create new connections

Indicates that a necessary component of the endpoint has been dropped or otherwise disabled.

TooManyConnections

The number of active connections on the local endpoint is at the limit

Try using longer connection IDs.

InvalidDnsName(String)

The domain name supplied was malformed

Config(ConfigError)

The transport configuration was invalid

InvalidRemoteAddress(SocketAddr)

The remote SocketAddr supplied was malformed

Examples include attempting to connect to port 0, or using an inappropriate address family.

Trait Implementations

impl Clone for ConnectError

fn clone(&self) -> ConnectError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ConnectError

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

Formats the value using the given formatter.

impl Display for ConnectError

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

Formats the value using the given formatter.

impl Eq for ConnectError

impl Error for ConnectError

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

The lower-level source of this error, if any.

pub fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

pub fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

pub fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl PartialEq<ConnectError> for ConnectError

fn eq(&self, other: &ConnectError) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &ConnectError) -> bool

This method tests for !=.

impl StructuralEq for ConnectError

impl StructuralPartialEq for ConnectError