Enum barc::BarcError

pub enum BarcError {
    Body(BodyError),
    Io(Error),
    UnknownRecordType(u8),
    UnknownCompression(u8),
    DecoderUnsupported(Compression),
    ReadIncompleteRecHead(usize),
    ReadInvalidRecHead,
    ReadInvalidRecHeadHex(u8),
    InvalidHeader(Flaw),
    IntoDialog(DialogConvertError),
    _FutureProof,
}

Error enumeration for all barc module errors.

This may be extended in the future, so exhaustive matching is gently discouraged with an unused variant.

Variants

Body(BodyError)

Error with BodySink or BodyImage.

Io(Error)

IO errors, reading from or writing to a BARC file.

UnknownRecordType(u8)

Unknown RecordType byte flag.

UnknownCompression(u8)

Unknown Compression byte flag.

DecoderUnsupported(Compression)

Decoder unsupported for the Compression encoding found on read.

ReadIncompleteRecHead(usize)

Read an incomplete record head.

ReadInvalidRecHead

Read an invalid record head.

ReadInvalidRecHeadHex(u8)

Read an invalid record head hex digit.

InvalidHeader(Flaw)

Error parsing header name, value or block (with cause)

IntoDialog(DialogConvertError)

Wraps a DialogConvertError as used for Record to Dialog conversion.

_FutureProof

Unused variant to both enable non-exhaustive matching and warn against exhaustive matching.

Trait Implementations

impl Debug for BarcError

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

Formats the value using the given formatter.

impl Display for BarcError

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

Formats the value using the given formatter.

impl Error for BarcError

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

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

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

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

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

pub fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

pub fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<BodyError> for BarcError

pub fn from(err: BodyError) -> BarcError

Performs the conversion.

impl From<DialogConvertError> for BarcError

pub fn from(err: DialogConvertError) -> BarcError

Performs the conversion.

impl From<Error> for BarcError

pub fn from(err: Error) -> BarcError

Performs the conversion.