Enum Error 

pub enum Error<DbError: Debug> {
    DeSerializingVal(DecodeError),
    DeSerializingKey(DecodeError),
    SerializingValue(EncodeError),
    SerializingKey(EncodeError),
    Database(DbError),
}

An Error type encapsulating various issues that may come up during database operation or (de)serializing

Variants

DeSerializingVal(DecodeError)

DeSerializingKey(DecodeError)

SerializingValue(EncodeError)

SerializingKey(EncodeError)

Database(DbError)

Trait Implementations

impl<DbError: Debug + Debug> Debug for Error<DbError>

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

Formats the value using the given formatter.

impl<DbError: Debug> Display for Error<DbError>

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

Formats the value using the given formatter.

impl<DbError: Debug> Error for Error<DbError>

where Self: Debug + Display,

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.