Enum matrix_sdk_base::Error

#[non_exhaustive]
pub enum Error {
    BadCryptoStoreState,
    EncryptionNotEnabled,
    StateStore(StoreError),
    CryptoStore(CryptoStoreError),
    OlmError(OlmError),
    MegolmError(MegolmError),
    InvalidReceiveMembersParameters,
    InsufficientData,
    DeserializationError(Error),
}

Internal representation of errors.

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.

BadCryptoStoreState

Attempting to restore a session after the olm-machine has already been set up fails

EncryptionNotEnabled

The room where a group session should be shared is not encrypted.

StateStore(StoreError)

A generic error returned when the state store fails not due to IO or (de)serialization.

CryptoStore(CryptoStoreError)

An error occurred in the crypto store.

OlmError(OlmError)

An error occurred during a E2EE operation.

MegolmError(MegolmError)

An error occurred during a group E2EE operation.

InvalidReceiveMembersParameters

An error caused by calling the BaseClient::receive_all_members function with invalid parameters

InsufficientData

This request failed because the local data wasn’t sufficient.

DeserializationError(Error)

There was a serde_json deserialization error.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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

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<CryptoStoreError> for Error

fn from(source: CryptoStoreError) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<MegolmError> for Error

fn from(source: MegolmError) -> Self

Converts to this type from the input type.

impl From<OlmError> for Error

fn from(source: OlmError) -> Self

Converts to this type from the input type.

impl From<StoreError> for Error

fn from(source: StoreError) -> Self

Converts to this type from the input type.