Enum LogTrackerError 

pub enum LogTrackerError {
    Codec(CodecError),
    Db(DbError),
}

Failure from LogTracker::track_one. Splitting the op into its index triple is a CodecError; binding a value that won’t fit the backend’s signed-integer column (a u64 past i64::MAX, via DbValue::from_u64) is a DbError. Both are surfaced so the tracker can use the same checked conversion the rest of the crate relies on instead of a lossy as cast.

Variants

Codec(CodecError)

Splitting the op into its index triple failed.

Db(DbError)

A backend operation failed — including a u64 that won’t fit the signed-integer column.

Trait Implementations

impl Debug for LogTrackerError

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

Formats the value using the given formatter.

impl Display for LogTrackerError

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

Formats the value using the given formatter.

impl Error for LogTrackerError

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<CodecError> for LogTrackerError

fn from(source: CodecError) -> Self

Converts to this type from the input type.

impl From<DbError> for LogTrackerError

fn from(source: DbError) -> Self

Converts to this type from the input type.

impl<E> From<LogTrackerError> for ProcessorError<E>

fn from(source: LogTrackerError) -> Self

Converts to this type from the input type.