Enum matrix_sdk_crypto::store::CryptoStoreError

pub enum CryptoStoreError {
    AccountUnset,
    Database(Error),
    Io(IoError),
    OlmAccount(OlmAccountError),
    OlmSession(OlmSessionError),
    OlmGroupSession(OlmGroupSessionError),
    SessionUnpickling(SessionUnpicklingError),
    UnpicklingError,
    IdentifierValidation(IdentifierValidationError),
    Serialization(SerdeError),
}

The crypto store’s error type.

Variants

AccountUnset

The account that owns the sessions, group sessions, and devices wasn’t found.

Database(Error)

Error in the internal database

Io(IoError)

An IO error occurred.

OlmAccount(OlmAccountError)

The underlying Olm Account operation returned an error.

OlmSession(OlmSessionError)

The underlying Olm session operation returned an error.

OlmGroupSession(OlmGroupSessionError)

The underlying Olm group session operation returned an error.

SessionUnpickling(SessionUnpicklingError)

A session time-stamp couldn’t be loaded.

UnpicklingError

Failed to decrypt an pickled object.

IdentifierValidation(IdentifierValidationError)

A Matrix identifier failed to be validated.

Serialization(SerdeError)

The store failed to (de)serialize a data type.

Trait Implementations

impl Debug for CryptoStoreError

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

Formats the value using the given formatter.

impl Display for CryptoStoreError

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

Formats the value using the given formatter.

impl Error for CryptoStoreError

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

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

impl From<CryptoStoreError> for OlmError

fn from(source: CryptoStoreError) -> Self

Performs the conversion.

impl From<CryptoStoreError> for MegolmError

fn from(source: CryptoStoreError) -> Self

Performs the conversion.

impl From<Error> for CryptoStoreError

fn from(source: Error) -> Self

Performs the conversion.

impl From<Error> for CryptoStoreError

fn from(source: IoError) -> Self

Performs the conversion.

impl From<Error> for CryptoStoreError

fn from(source: IdentifierValidationError) -> Self

Performs the conversion.

impl From<Error> for CryptoStoreError

fn from(source: SerdeError) -> Self

Performs the conversion.

impl From<OlmAccountError> for CryptoStoreError

fn from(source: OlmAccountError) -> Self

Performs the conversion.

impl From<OlmGroupSessionError> for CryptoStoreError

fn from(source: OlmGroupSessionError) -> Self

Performs the conversion.

impl From<OlmSessionError> for CryptoStoreError

fn from(source: OlmSessionError) -> Self

Performs the conversion.

impl From<TransactionError<Error>> for CryptoStoreError

fn from(e: TransactionError<Error>) -> Self

Performs the conversion.