Enum Error

pub enum Error {
    UnknownMemoType(u8),
    InvalidReportIndex,
    Io(Error),
    OversizeMemo(usize),
    ReportVerificationFailed,
}

Errors related to the TCN protocol.

Variants

UnknownMemoType(u8)

An unknown memo type was encountered while parsing a report.

InvalidReportIndex

Reports cannot include the TCN with index 0.

Io(Error)

An underlying I/O error occurred while parsing data.

OversizeMemo(usize)

An oversized memo field was supplied when creating a report.

ReportVerificationFailed

A report failed the source integrity check.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.