Enum AddrError 

pub enum AddrError {
    NotUnicast,
    Full,
}

Error returned by Iface::add_ip_addr and Iface::set_ip_addrs.

Variants

NotUnicast

The address is not unicast: it is unspecified, multicast or broadcast.

Full

The interface has no room for another address. Only possible without the alloc feature, where the limit is IFACE_ADDR_COUNT.

Trait Implementations

impl Clone for AddrError

fn clone(&self) -> AddrError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for AddrError

impl Debug for AddrError

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

Formats the value using the given formatter.

impl Display for AddrError

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

Formats the value using the given formatter.

impl Eq for AddrError

impl Error for AddrError

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<Full> for AddrError

fn from(_: Full) -> Self

Converts to this type from the input type.

impl PartialEq for AddrError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for AddrError