Method get_eventual

d-engine-server/src/api/embedded_client.rs:264–269

Eventually consistent read (stale OK). Reads from local state machine without Leader coordination. Fast but may return stale data if replication is lagging. # Performance - Latency: ~0.1ms (local memory access) - Throughput: High (no Leader bottleneck) # Use Cases - Read-heavy workloads - Analytics/reporting (staleness acceptable) - Caching scenarios # Example ```ignore let client = engine.cli

(
        &self,
        key: impl AsRef<[u8]>,
    )

    /// let cached_value = client.get_eventual(b"user-preference").await?;
    /// ```
    pub async fn get_eventual(
        &self,
        key: impl AsRef<[u8]>,
    ) -> ClientApiResult<Option<Bytes>> {
        self.get_with_consistency(key, ReadConsistencyPolicy::EventualConsistency).await
    }

    /// Advanced: Read with explicit consistency policy.
    ///