Enum RankedError 

pub enum RankedError<R, E>
where
    R: TransientError<E>,
{
    Transient(R),
    Error(E),
}

An error type consisting of a transient (non-critical) error and an unignorable error.

Variants

Transient(R)

This error can be ignored if the allowed by the caller code. Such errors should be acknowledged (see TransientError::acknowledge before being dropped, but aren’t necessarily required to be.

Error(E)

This error cannot be ignored and should be propagated. The caller should never suppress values in this alternative.

Trait Implementations

impl<R, E: Debug> Debug for RankedError<R, E>

where R: TransientError<E> + Debug,

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

Formats the value using the given formatter.

impl<R, E> ToRanked for RankedError<R, E>

where R: TransientError<E>, E: Into<ANNError> + Debug + Send + Sync,

type Transient = R

type Error = E

fn to_ranked(self) -> Self

Convert self into a RankedError.

fn from_transient(transient: <Self as ToRanked>::Transient) -> Self

Construct Self from its transient variant.

fn from_error(error: <Self as ToRanked>::Error) -> Self

Construct Self from its error variant.