Enum socketcan_hal::CanErrorDecodingFailure

pub enum CanErrorDecodingFailure {
    NotAnError,
    UnknownErrorType(u32),
    NotEnoughData(u8),
    InvalidControllerProblem,
    InvalidViolationType,
    InvalidLocation,
    InvalidTransceiverError,
}

Error decoding a CanError from a CanFrame.

Variants

NotAnError

The supplied CanFrame did not have the error bit set.

UnknownErrorType(u32)

The error type is not known and cannot be decoded.

NotEnoughData(u8)

The error type indicated a need for additional information as data, but the data field was not long enough.

InvalidControllerProblem

The error type ControllerProblem was indicated and additional information found, but not recognized.

InvalidViolationType

The type of the ProtocolViolation was not valid

InvalidLocation

A location was specified for a ProtocolViolation, but the location was not valid.

InvalidTransceiverError

The supplied transciever error was invalid.

Trait Implementations

impl Clone for CanErrorDecodingFailure

fn clone(&self) -> CanErrorDecodingFailure

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CanErrorDecodingFailure

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

Formats the value using the given formatter.

impl Display for CanErrorDecodingFailure

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

Formats the value using the given formatter.

impl Error for CanErrorDecodingFailure

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

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

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

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

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

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 self, req: &mut Demand<'a>)

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

Provides type based access to context intended for error reports.

impl Copy for CanErrorDecodingFailure