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update_voter_current_leader

krabka_raft::voter_requests

Function update_voter_current_leader 

Source 
pub fn update_voter_current_leader(
    quorum: &QuorumStateSnapshot,
) -> CurrentLeader
Expand description

UpdateRaftVoterResponse.CurrentLeader, as RaftUtil.updateVoterResponse fills it in every answer.

It holds the leader id or -1, the epoch, and the leader’s host and port on the controller listener when this node knows them.