Enum PersistenceError 

#[non_exhaustive]
pub enum PersistenceError {
    Recovery(&'static str),
    WrongInsertCount {
        got: usize,
        expect: usize,
    },
    Proto(ProtoError),
    Sqlite(Error),
    Timeout,
}

Available on crate feature sqlite only.

The error kind for errors that get returned in the crate

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Recovery(&'static str)

An error that occurred when recovering from journal

WrongInsertCount

The number of inserted records didn’t match the expected amount

Fields

got: usize

The number of inserted records

expect: usize

The number of records expected to be inserted

Proto(ProtoError)

An error got returned by the hickory-proto crate

Sqlite(Error)

An error got returned from the sqlite crate

Timeout

A request timed out

Trait Implementations

impl Debug for PersistenceError

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

Formats the value using the given formatter.

impl Display for PersistenceError

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

Formats the value using the given formatter.

impl Error for PersistenceError

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 PersistenceError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<ProtoError> for PersistenceError

fn from(source: ProtoError) -> Self

Converts to this type from the input type.