Enum sp_consensus::error::Error

pub enum Error {
    StateUnavailable(String),
    NoIntermediate,
    InvalidIntermediate,
    InvalidSignature(Vec<u8>, Vec<u8>),
    InvalidAuthoritiesSet,
    InvalidJustification,
    ClientImport(String),
    ChainLookup(String),
    CannotSign(String),
    Other(Box<dyn Error + Sync + Send + 'static>),
}

The error type for consensus-related operations.

Variants

StateUnavailable(String)

Missing state at block with given descriptor.

NoIntermediate

Intermediate missing.

InvalidIntermediate

Intermediate is of wrong type.

InvalidSignature(Vec<u8>, Vec<u8>)

Error checking signature.

InvalidAuthoritiesSet

Invalid authorities set received from the runtime.

InvalidJustification

Justification requirements not met.

ClientImport(String)

Error from the client while importing.

ChainLookup(String)

Error from the client while fetching some data from the chain.

CannotSign(String)

Signing failed.

Other(Box<dyn Error + Sync + Send + 'static>)

Some other 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, demand: &mut Demand<'a>)

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

Provides type based access to context intended for error reports.

impl From<Box<dyn Error + Sync + Send + 'static, Global>> for Error

fn from(source: Box<dyn Error + Sync + Send + 'static>) -> Self

Converts to this type from the input type.