Enum FeOxDbError 

pub enum FeOxDbError {
    FeOxDb(FeoxError),
    Serialization(EncodeError),
    Deserialization(DecodeError),
    Io(Error),
    InvalidConfig(String),
}

Errors that can occur when using FeOxDbBackend.

Variants

FeOxDb(FeoxError)

An error from the underlying FeOxDB database.

Serialization(EncodeError)

Failed to serialize a cache key or value.

Deserialization(DecodeError)

Failed to deserialize a cache key or value.

Io(Error)

An I/O error occurred while accessing the database file.

InvalidConfig(String)

The provided configuration is invalid.

Trait Implementations

impl Debug for FeOxDbError

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

Formats the value using the given formatter.

impl Display for FeOxDbError

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

Formats the value using the given formatter.

impl Error for FeOxDbError

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<DecodeError> for FeOxDbError

fn from(source: DecodeError) -> Self

Converts to this type from the input type.

impl From<EncodeError> for FeOxDbError

fn from(source: EncodeError) -> Self

Converts to this type from the input type.

impl From<Error> for FeOxDbError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<FeoxError> for FeOxDbError

fn from(source: FeoxError) -> Self

Converts to this type from the input type.