Enum polkadot_node_subsystem::messages::AssignmentCheckError

pub enum AssignmentCheckError {
    UnknownBlock(H256),
    UnknownSessionIndex(u32),
    InvalidCandidateIndex(u32),
    InvalidCandidate(u32, CandidateHash),
    InvalidCert(ValidatorIndex, String),
    Internal(H256, CandidateHash),
}

The error result type of ApprovalVotingMessage::CheckAndImportAssignment request.

Variants

UnknownBlock(H256)

UnknownSessionIndex(u32)

InvalidCandidateIndex(u32)

InvalidCandidate(u32, CandidateHash)

InvalidCert(ValidatorIndex, String)

Internal(H256, CandidateHash)

Trait Implementations

impl Clone for AssignmentCheckError

fn clone(&self) -> AssignmentCheckError

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for AssignmentCheckError

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

Formats the value using the given formatter.

impl Display for AssignmentCheckError

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

Formats the value using the given formatter.

impl Error for AssignmentCheckError

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 PartialEq<AssignmentCheckError> for AssignmentCheckError

fn eq(&self, other: &AssignmentCheckError) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for AssignmentCheckError

impl StructuralEq for AssignmentCheckError

impl StructuralPartialEq for AssignmentCheckError