Enum LhaError 

#[non_exhaustive]
pub enum LhaError<E> {
    Io(E),
    HeaderParse(LhaHeaderError),
    Decompress(DecompressionError),
    Checksum,
}

delharc main error enum.

With std feature enabled E is std::io::Error and LhaError can be converted to std::io::Error using From or Into.

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.

Io(E)

An error occured while reading from the data stream

HeaderParse(LhaHeaderError)

An error occured when parsing LHA header

Decompress(DecompressionError)

An error occured when decompressing a file

Checksum

A checksum mismatch error occured

Trait Implementations

impl<E: Debug> Debug for LhaError<E>

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

Formats the value using the given formatter.

impl<E: Display> Display for LhaError<E>

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

Formats the value using the given formatter.

impl<E: Eq> Eq for LhaError<E>

impl<E: Error + 'static> Error for LhaError<E>

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<E> From<BuildError> for LhaError<E>

fn from(err: BuildError) -> LhaError<E>

Converts to this type from the input type.

impl<E> From<DecompressionError> for LhaError<E>

fn from(err: DecompressionError) -> LhaError<E>

Converts to this type from the input type.

impl From<Error> for LhaError<Error>

Available on crate feature std only.

fn from(err: Error) -> LhaError<Error>

Converts to this type from the input type.

impl<R: Read> From<LhaDecodeError<R>> for LhaError<R::Error>

fn from(e: LhaDecodeError<R>) -> Self

Converts to this type from the input type.

impl From<LhaError<Error>> for Error

Available on crate feature std only.

fn from(err: LhaError<Error>) -> Self

Converts to this type from the input type.

impl<E> From<LhaHeaderError> for LhaError<E>

fn from(err: LhaHeaderError) -> LhaError<E>

Converts to this type from the input type.

impl<E: PartialEq> PartialEq for LhaError<E>

fn eq(&self, other: &LhaError<E>) -> bool

Equality operator ==.

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

Inequality operator !=.

impl<E: PartialEq> StructuralPartialEq for LhaError<E>