Struct Engine 

pub struct Engine { /* private fields */ }

The core consensus state machine.

Thread-safe: all mutable state is behind a Mutex.

Implementations

impl Engine

pub fn new( config: ChainConfig, validator_set: ValidatorSet, start_height: Height, ) -> Self

pub fn height(&self) -> Height

pub fn round(&self) -> Round

pub fn receive_proposal(&self, block: Block) -> Option<ConsensusEvent>

Set a received block proposal for the current round.

pub fn receive_vote(&self, vote: Vote) -> Option<ConsensusEvent>

Process an incoming vote; returns an event if a threshold was crossed.

pub fn timeout(&self) -> ConsensusEvent

Advance to the next round (called on timeout).

pub fn committed_blocks(&self) -> Vec<(Height, Hash)>