Enum CanDecodeError

#[non_exhaustive]
pub enum CanDecodeError {
    IncorrectId,
    IncorrectBufferSize,
    OutOfRange {
        name: &'static str,
        ty: &'static str,
        message: &'static str,
    },
    Invalid {
        message: &'static str,
    },
}

Error decoding a CAN frame.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

IncorrectId

The frame given to deserialize from had the wrong id.

IncorrectBufferSize

The frame given to deserialize from had the wrong amount of data.

OutOfRange

Value was out of range.

Fields

name: &'static str

Name of the field.

ty: &'static str

Type of the field.

message: &'static str

Additional details (including the expected range).

Invalid

Validation failure.

Fields

message: &'static str

Additional details about what was invalid.

Implementations

impl CanDecodeError

pub fn invalid(message: &'static str) -> CanDecodeError

Create an instance of Self::Invalid.

Trait Implementations

impl Debug for CanDecodeError

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

Formats the value using the given formatter.

impl Display for CanDecodeError

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

Formats the value using the given formatter.

impl Error for CanDecodeError

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.