Enum NetDeviceError 

pub enum NetDeviceError {
    Again,
    Stopped,
    InvalidParam,
    Io,
    NoMemory,
}

Variants

Again

The bounded frame ring or DMA token pool is temporarily exhausted.

Stopped

The port has been stopped and rejects new traffic.

InvalidParam

Caller supplied a frame size outside the queue contract.

Io

Driver or DMA processing failed.

NoMemory

A required DMA allocation could not be obtained.

Trait Implementations

impl Clone for NetDeviceError

fn clone(&self) -> NetDeviceError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for NetDeviceError

impl Debug for NetDeviceError

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

Formats the value using the given formatter.

impl Display for NetDeviceError

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

Formats the value using the given formatter.

impl Eq for NetDeviceError

impl Error for NetDeviceError

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 NetDeviceError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for NetDeviceError