Struct OperationLifecycle 

pub struct OperationLifecycle<B: JournalBackend> { /* private fields */ }

Journal-backed M5 coordinator for fenced dispatch and independent reconciliation.

Implementations

impl<B: JournalBackend> OperationLifecycle<B>

pub fn new(backend: B) -> Self

Creates a lifecycle over one backend value.

pub fn from_shared(backend: Arc<B>) -> Self

Creates a lifecycle over a shared backend for crash/reopen recovery.

pub fn record( &self, operation: &OperationId, ) -> Result<Option<OperationLifecycleRecord>, OperationError>

Reconstructs one complete lifecycle solely from the verified journal.

pub fn run( &mut self, intent: &OperationIntent, grant: &OperationGrant, window: LeaseWindow, performer: &mut dyn LifecyclePerformer, observer: &mut dyn PostconditionObserver, ) -> Result<OperationOutcome, OperationError>

Advances one operation, observing before any new or repeated performance.