Struct StatefulRuntimeEngineV3 

pub struct StatefulRuntimeEngineV3 { /* private fields */ }

Preview Runtime V3 engine for Stateful Handler ABI v2.

Implementations

impl StatefulRuntimeEngineV3

pub fn new( config: StatefulRuntimeConfigV3, handler: Arc<dyn StatefulHandlerV2>, ) -> Result<Self, StatefulHandlerErrorV2>

pub fn restore_snapshot( &self, snapshot: StatefulStateSnapshotV2, ) -> Result<(), StatefulHandlerErrorV2>

Restore a previously validated Runtime-owned state atomically.

pub fn snapshot( &self, ) -> Result<StatefulStateSnapshotV2, StatefulHandlerErrorV2>

pub fn handle_at( &self, envelope: EnvelopeV3, now_unix_ms: u64, ) -> RuntimeResponseV3

Handle one request at a caller-supplied clock value. No system clock is read by the library.

pub fn handle_json_at( &self, message: &[u8], now_unix_ms: u64, ) -> RuntimeResponseV3

Decode and handle one bounded IPC V3 JSON message. Malformed and oversized messages are rejected before a handler can observe them. The caller supplies the clock so replay and tests remain deterministic.

Trait Implementations

impl Debug for StatefulRuntimeEngineV3

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.