Enum LogicalError 

pub enum LogicalError {
    Io(Error),
    NotLogical(ContainerFormat, String),
    Ad1(Ad1Error),
    Aff4(Aff4Error),
    Dar(DarError),
    NoSuchEntry(usize),
    IsDirectory(String),
}

Failure opening or reading a logical container.

Variants

Io(Error)

I/O failure opening or reading the file.

NotLogical(ContainerFormat, String)

The file is not a logical container this module handles (e.g. it is a raw disk image or a physical AFF4 — open those with crate::container::open). The message names the sniffed format.

Ad1(Ad1Error)

An AD1 read failed (corrupt structure, encrypted image, I/O).

Aff4(Aff4Error)

An AFF4-Logical read failed.

Dar(DarError)

A DAR read failed.

NoSuchEntry(usize)

LogicalImage::read_file was given an out-of-range entry index.

IsDirectory(String)

LogicalImage::read_file was asked to read a directory entry.

Trait Implementations

impl Debug for LogicalError

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

Formats the value using the given formatter.

impl Display for LogicalError

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

Formats the value using the given formatter.

impl Error for LogicalError

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<Ad1Error> for LogicalError

fn from(source: Ad1Error) -> Self

Converts to this type from the input type.

impl From<Aff4Error> for LogicalError

fn from(source: Aff4Error) -> Self

Converts to this type from the input type.

impl From<DarError> for LogicalError

fn from(source: DarError) -> Self

Converts to this type from the input type.

impl From<Error> for LogicalError

fn from(source: Error) -> Self

Converts to this type from the input type.