Enum LongEccHeaderFromBytesError 

pub enum LongEccHeaderFromBytesError {
    IncorrectMagic(u16),
    InvalidVersion(u8),
    IncorrectChecksum,
    CorrectionFailed(RSDecodeError),
    InvalidMessageLength(u32, u32),
    InvalidSegmentParityRatio(u8, u8),
    InvalidFullLength(u32, u64),
}

Errors returned by LongEccHeader::from_bytes.

Variants

IncorrectMagic(u16)

The magic number does not identify a long ECC header.

InvalidVersion(u8)

The encoding version is not supported.

IncorrectChecksum

The header checksum mismatches even after error correction.

CorrectionFailed(RSDecodeError)

Propagated from correcting the header bytes with the header parity.

InvalidMessageLength(u32, u32)

The header and message do not fit within the full length.

InvalidSegmentParityRatio(u8, u8)

The parity bytes leave no room for new data within a segment.

InvalidFullLength(u32, u64)

The full length does not match the codeword length derived from the message length and segment geometry.

Trait Implementations

impl Clone for LongEccHeaderFromBytesError

fn clone(&self) -> LongEccHeaderFromBytesError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LongEccHeaderFromBytesError

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

Formats the value using the given formatter.

impl Display for LongEccHeaderFromBytesError

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

Formats the value using the given formatter.

impl Eq for LongEccHeaderFromBytesError

impl Error for LongEccHeaderFromBytesError

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<LongEccHeaderFromBytesError> for LongEccHeaderFromByteSliceError

fn from(source: LongEccHeaderFromBytesError) -> Self

Converts to this type from the input type.

impl From<RSDecodeError> for LongEccHeaderFromBytesError

fn from(source: RSDecodeError) -> Self

Converts to this type from the input type.

impl PartialEq for LongEccHeaderFromBytesError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for LongEccHeaderFromBytesError