Enum ConsensusError 

pub enum ConsensusError {
    RoundNotFound(u64),
    RoundAlreadyExists(u64),
    RoundNotActive(u64),
    DuplicateVote {
        peer_id: String,
        round_id: u64,
    },
}

Errors that can be returned by RoundConsensusTracker operations.

Variants

RoundNotFound(u64)

No round with the given ID exists.

RoundAlreadyExists(u64)

A round with this ID was already registered.

RoundNotActive(u64)

The operation requires the round to be Active but it is in a terminal state.

DuplicateVote

This peer has already cast a vote in this round.

Fields

peer_id: String

Peer that attempted to vote twice.

round_id: u64

Round ID in which the duplicate was detected.

Trait Implementations

impl Clone for ConsensusError

fn clone(&self) -> ConsensusError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ConsensusError

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

Formats the value using the given formatter.

impl Display for ConsensusError

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

Formats the value using the given formatter.

impl Eq for ConsensusError

impl Error for ConsensusError

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 PartialEq for ConsensusError

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl StructuralPartialEq for ConsensusError