Enum NlError

pub enum NlError<T = u16, P = Buffer> {
    Msg(String),
    Nlmsgerr(Nlmsgerr<T, P>),
    Ser(SerError),
    De(DeError),
    Wrapped(WrappedError),
    NoAck,
    BadSeq,
    BadPid,
}

General netlink error

Variants

Msg(String)

Variant for String-based messages.

Nlmsgerr(Nlmsgerr<T, P>)

An error packet sent back by netlink.

Ser(SerError)

A serialization error.

De(DeError)

A deserialization error.

Wrapped(WrappedError)

A wrapped error from lower in the call stack.

NoAck

No ack was received when NlmF::Ack was specified in the request.

BadSeq

The sequence number for the response did not match the request.

BadPid

Incorrect PID socket identifier in received message.

Implementations

impl NlError

pub fn msg<D>(s: D) -> Self

where D: Display,

Create new error from a data type implementing Display

impl<T, P> NlError<T, P>

pub fn new<D>(s: D) -> Self

where D: Display,

Create new error from a data type implementing Display

Trait Implementations

impl<T: Debug, P: Debug> Debug for NlError<T, P>

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

Formats the value using the given formatter.

impl<T, P> Display for NlError<T, P>

where T: Debug, P: Debug,

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

Formats the value using the given formatter.

impl<T, P> Error for NlError<T, P>

where T: Debug, P: Debug,

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<T, P> From<DeError> for NlError<T, P>

fn from(err: DeError) -> Self

Converts to this type from the input type.

impl<T, P> From<Error> for NlError<T, P>

fn from(err: Error) -> Self

Converts to this type from the input type.

impl From<FromBytesWithNulError> for NlError

fn from(e: FromBytesWithNulError) -> Self

Converts to this type from the input type.

impl From<FromUtf8Error> for NlError

fn from(e: FromUtf8Error) -> Self

Converts to this type from the input type.

impl<T, P> From<Nlmsgerr<T, P>> for NlError<T, P>

fn from(err: Nlmsgerr<T, P>) -> Self

Converts to this type from the input type.

impl<T, P> From<SerError> for NlError<T, P>

fn from(err: SerError) -> Self

Converts to this type from the input type.

impl From<Utf8Error> for NlError

fn from(e: Utf8Error) -> Self

Converts to this type from the input type.

impl From<WrappedError> for NlError

fn from(e: WrappedError) -> Self

Converts to this type from the input type.