Enum SignerRegistrationError

pub enum SignerRegistrationError {
    RegistrationRoundNotYetOpened,
    RegistrationRoundUnexpectedEpoch {
        current_round_epoch: Epoch,
        received_epoch: Epoch,
    },
    ChainObserver(ChainObserverError),
    ExistingSigner(Box<SignerWithStake>),
    StoreError(StdError),
    FailedSignerRegistration(StdError),
    FailedSignerRecorder(String),
}

Error type for signer registerer service.

Variants

RegistrationRoundNotYetOpened

No signer registration round opened yet

RegistrationRoundUnexpectedEpoch

Registration round for unexpected epoch

Fields

current_round_epoch: Epoch

Epoch of the current round

received_epoch: Epoch

Epoch of the received signer registration

ChainObserver(ChainObserverError)

Chain observer error.

ExistingSigner(Box<SignerWithStake>)

Signer is already registered.

StoreError(StdError)

Store error.

FailedSignerRegistration(StdError)

Signer registration failed.

FailedSignerRecorder(String)

Signer recorder failed.

Trait Implementations

impl Debug for SignerRegistrationError

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

Formats the value using the given formatter.

impl Display for SignerRegistrationError

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

Formats the value using the given formatter.

impl Error for SignerRegistrationError

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<ChainObserverError> for SignerRegistrationError

fn from(source: ChainObserverError) -> Self

Converts to this type from the input type.