Enum ServerStorageRuntime 

pub enum ServerStorageRuntime {
    Standalone(StandaloneRuntime),
    Cluster(ClusterGatewayRuntime),
}

Single authoritative storage runtime for the HTTP/native daemon (P0.2).

Variants

Standalone(StandaloneRuntime)

Single-node server-owned standalone core.

Cluster(ClusterGatewayRuntime)

Cluster node: public data owned by consensus/tablet state.

Implementations

impl ServerStorageRuntime

pub fn standalone(db: Arc<Database>) -> Self

Construct the standalone variant.

pub fn cluster(handle: ClusterRuntimeHandle) -> Self

Construct the cluster variant (workers optional until installed).

pub fn cluster_with_workers( handle: ClusterRuntimeHandle, fragment_endpoint: Arc<RemoteFragmentEndpoint>, ai_endpoint: Arc<RemoteAiEndpoint>, ) -> Self

Construct the cluster variant with workers already installed.

pub fn is_cluster(&self) -> bool

true when this process is a cluster node data plane.

pub fn is_standalone(&self) -> bool

true when this process is standalone.

pub fn standalone_db(&self) -> Option<&Arc<Database>>

Local standalone engine, when this is standalone mode.

pub fn require_standalone_db( &self, ) -> Result<&Arc<Database>, StorageRuntimeError>

Require the standalone engine; fail closed in cluster mode so ordinary public writes cannot bypass Raft through AppState.db.

pub fn cluster_handle(&self) -> Option<&ClusterRuntimeHandle>

Live cluster handle, when this is cluster mode.

pub fn cluster_gateway(&self) -> Option<&ClusterGatewayRuntime>

Cluster gateway pieces, when this is cluster mode.

pub fn cluster_gateway_mut(&mut self) -> Option<&mut ClusterGatewayRuntime>

Mutable cluster gateway (worker install bookkeeping).

pub fn durable_path(&self) -> PathBuf

Durable path used for process-local server state (idempotency, pid hints). Standalone uses the database root; cluster uses node data.

pub fn mode_name(&self) -> &'static str

Mode name for health / capabilities surfaces.

Trait Implementations

impl Clone for ServerStorageRuntime

fn clone(&self) -> ServerStorageRuntime

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.