Enum ErofsError 

pub enum ErofsError {
    UnsupportedCompressionAlgs(u16),
    UnsupportedFeatureIncompat(u32, u32),
    Parse(ParsingError),
    ReadError(ReaderError),
}

Errors that can occur while interacting with an EROFS image.

Variants

UnsupportedCompressionAlgs(u16)

UnsupportedFeatureIncompat(u32, u32)

Parse(ParsingError)

ReadError(ReaderError)

Implementations

impl ErofsError

pub fn to_status(self) -> Status

Trait Implementations

impl Clone for ErofsError

fn clone(&self) -> ErofsError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ErofsError

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

Formats the value using the given formatter.

impl Display for ErofsError

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

Formats the value using the given formatter.

impl Error for ErofsError

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<ParsingError> for ErofsError

fn from(source: ParsingError) -> Self

Converts to this type from the input type.

impl From<ReaderError> for ErofsError

fn from(source: ReaderError) -> Self

Converts to this type from the input type.

impl PartialEq for ErofsError

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for ErofsError