Method install_replicated_policy

nodedb/src/control/security/rls/replication.rs:18–27

Install (create-or-replace) a replicated policy into the in-memory registry. Called from the `CatalogEntry::PutRlsPolicy` post-apply side effect on every node.

(&self, policy: RlsPolicy)

    /// in-memory registry. Called from the `CatalogEntry::PutRlsPolicy`
    /// post-apply side effect on every node.
    pub fn install_replicated_policy(&self, policy: RlsPolicy) {
        let key = policy_key(policy.tenant_id, &policy.collection);
        let mut policies = self.lock_write();
        let list = policies.entry(key).or_default();
        if let Some(existing) = list.iter_mut().find(|p| p.name == policy.name) {
            *existing = policy;
        } else {
            list.push(policy);
        }
    }

    /// Remove a replicated policy from the in-memory registry.
    /// Returns `true` if a policy was removed.