Method add_peer

nodedb-raft/src/node/membership.rs:61–71

Add a single voter peer to this group. No-op if `peer` is self, already a voter, or currently a learner (use [`promote_learner`] to convert a learner into a voter). [`promote_learner`]: Self::promote_learner

(&mut self, peer: u64)

    ///
    /// [`promote_learner`]: Self::promote_learner
    pub fn add_peer(&mut self, peer: u64) {
        if peer == self.config.node_id
            || self.config.peers.contains(&peer)
            || self.config.learners.contains(&peer)
        {
            return;
        }
        let mut new_peers = self.config.peers.clone();
        new_peers.push(peer);
        self.set_voters(new_peers);
    }

    /// Remove a voter peer from this group.
    pub fn remove_peer(&mut self, peer: u64) {