Enum body_image::barc::BarcError

pub enum BarcError {
    Body(BodyError),
    Io(Error),
    UnknownRecordType(u8),
    UnknownCompression(u8),
    DecoderUnsupported(Compression),
    ReadIncompleteRecHead(usize),
    ReadInvalidRecHead,
    ReadInvalidRecHeadHex(u8),
    InvalidHeader(Flare),
    _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(Flare)

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

_FutureProof

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

Trait Implementations

impl Debug for BarcError

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

Formats the value using the given formatter.

impl Display for BarcError

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

Formats the value using the given formatter.

impl Fail for BarcError

fn cause(&self) -> Option<&Fail>

Returns a reference to the underlying cause of this failure, if it is an error that wraps other errors.

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

Returns a reference to the Backtrace carried by this failure, if it carries one.

fn context<D>(self, context: D) -> Context<D> where     D: Display + Send + Sync + 'static,

Provides context for this failure.

fn compat(self) -> Compat<Self>

Wraps this failure in a compatibility wrapper that implements std::error::Error.

fn causes(&self) -> Causes

Returns a iterator over the causes of this Fail with itself as the first item and the root_cause as the final item.

fn root_cause(&self) -> &(Fail + 'static)

Returns the "root cause" of this Fail - the last value in the cause chain which does not return an underlying cause.

impl From<Error> for BarcError

fn from(err: Error) -> BarcError

Performs the conversion.

impl From<BodyError> for BarcError

fn from(err: BodyError) -> BarcError

Performs the conversion.