Enum BindError 

pub enum BindError {
    InvalidState,
    InUse,
    NoFreePorts,
    Unaddressable,
}

Error returned by UdpSocket::bind.

Variants

InvalidState

The socket is already bound.

InUse

Another UDP socket holds an identical 4-tuple.

NoFreePorts

No free port in the ephemeral range (only possible with tens of thousands of bound sockets).

Unaddressable

The local and remote addresses belong to different address families, or no local address is available for the given remote.

Trait Implementations

impl Clone for BindError

fn clone(&self) -> BindError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for BindError

impl Debug for BindError

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

Formats the value using the given formatter.

impl Display for BindError

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

Formats the value using the given formatter.

impl Eq for BindError

impl Error for BindError

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 BindError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for BindError