Enum Error 

pub enum Error<E> {
    Read(Error<E>),
    InvalidIdentity,
    Unknown,
    Conflict,
    Changed,
    UnknownEntry,
}

Detection failed; no implicit encoding is selected.

Variants

Read(Error<E>)

A required read failed or was short.

InvalidIdentity

INQUIRY is not a complete optical-drive identity with a revision.

Unknown

No positive receiver signature was readable in the supported range.

Conflict

More than one receiver location or encoding matched.

Changed

Identity or receiver bytes changed after detection.

UnknownEntry

The running receiver’s entry grammar is unreadable or unrecognized.

Trait Implementations

impl<E> CodedError for Error<E>

Available on crate feature drive only.

fn code(&self) -> &'static str

Stable identifier, such as mediatek.receiver.changed.

impl<E: Debug> Debug for Error<E>

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

Formats the value using the given formatter.

impl<E: Debug> Display for Error<E>

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

Formats the value using the given formatter.

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

Available on crate feature std only.

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.