Enum CeremonyEvent 

pub enum CeremonyEvent {
    HostHandoffRecorded(HostHandoffRecorded),
    CeremonyInstanceStarted(CeremonyInstanceStarted),
    ParticipantsBound(ParticipantsBound),
    StepStarted(StepStarted),
    StepLeaseRenewed(StepLeaseRenewed),
    StepCompleted(StepCompleted),
    StepFailed(StepFailed),
    ContextWritten(ContextWritten),
    StateIterationStarted(StateIterationStarted),
    TransitionApplied(TransitionApplied),
    InterventionRequested(InterventionRequested),
    InterventionResponded(InterventionResponded),
    InterventionClosed(InterventionClosed),
    InterventionDeliveryAcknowledged(InterventionDeliveryAcknowledged),
    EvidenceCollected(EvidenceCollected),
    ReasonAsserted(ReasonAsserted),
    HumanApprovalRecorded(HumanApprovalRecorded),
    HumanDeferralRecorded(HumanDeferralRecorded),
    CeremonyCompleted(CeremonyCompleted),
    InstanceImported(InstanceImported),
    MemoryRecalled(MemoryRecalled),
    ChildSpawnPlanned(ChildSpawnPlanned),
    ChildSpawnPlanAdopted(ChildSpawnPlanAdopted),
    ChildCompletionAccepted(ChildCompletionAccepted),
    CeremonyPaused(CeremonyPaused),
    CeremonyResumed(CeremonyResumed),
    CeremonyCancelled(CeremonyCancelled),
    CeremonyDeadlineExceeded(CeremonyDeadlineExceeded),
    StateDeadlineExceeded(StateDeadlineExceeded),
    StepDeadlineExceeded(StepDeadlineExceeded),
    LateStepResultObserved(LateStepResultObserved),
    ExecutionReceiptLinked(ExecutionReceiptLinked),
    SuccessorPlanned(SuccessorPlanned),
    SuccessionCarried(SuccessionCarried),
}

A fact a ceremony’s stream can hold, with its full payload.

One variant per AuditEventType the engine seals today, under the same name, and tagged on the wire with the same snake_case string AuditEventType::as_str returns. Three types of the catalogue have no variant because nothing produces them: CeremonyDefinitionValidated and CeremonyDefinitionPublished belong to the definition catalogue, not to a ceremony’s stream, and CeremonyFailed has no producer — a ceremony reaches its end only by a transition into a terminal state, which is a completion. They join when something can emit them.

Variants

HostHandoffRecorded(HostHandoffRecorded)

CeremonyInstanceStarted(CeremonyInstanceStarted)

ParticipantsBound(ParticipantsBound)

StepStarted(StepStarted)

StepLeaseRenewed(StepLeaseRenewed)

StepCompleted(StepCompleted)

StepFailed(StepFailed)

ContextWritten(ContextWritten)

StateIterationStarted(StateIterationStarted)

TransitionApplied(TransitionApplied)

InterventionRequested(InterventionRequested)

InterventionResponded(InterventionResponded)

InterventionClosed(InterventionClosed)

InterventionDeliveryAcknowledged(InterventionDeliveryAcknowledged)

EvidenceCollected(EvidenceCollected)

ReasonAsserted(ReasonAsserted)

HumanApprovalRecorded(HumanApprovalRecorded)

HumanDeferralRecorded(HumanDeferralRecorded)

CeremonyCompleted(CeremonyCompleted)

InstanceImported(InstanceImported)

MemoryRecalled(MemoryRecalled)

ChildSpawnPlanned(ChildSpawnPlanned)

ChildSpawnPlanAdopted(ChildSpawnPlanAdopted)

ChildCompletionAccepted(ChildCompletionAccepted)

CeremonyPaused(CeremonyPaused)

CeremonyResumed(CeremonyResumed)

CeremonyCancelled(CeremonyCancelled)

CeremonyDeadlineExceeded(CeremonyDeadlineExceeded)

StateDeadlineExceeded(StateDeadlineExceeded)

StepDeadlineExceeded(StepDeadlineExceeded)

LateStepResultObserved(LateStepResultObserved)

ExecutionReceiptLinked(ExecutionReceiptLinked)

SuccessorPlanned(SuccessorPlanned)

SuccessionCarried(SuccessionCarried)

Implementations

impl CeremonyEvent

pub fn event_type(&self) -> AuditEventType

The catalogue entry this event is an instance of.

pub fn schema_version(&self) -> EventSchemaVersion

The shape this event’s payload is written in.

Listed per variant rather than as one constant, so a payload that changes shape bumps its own version and nobody else’s.

Trait Implementations

impl Clone for CeremonyEvent

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CeremonyEvent

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CeremonyEvent

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for CeremonyEvent

impl PartialEq for CeremonyEvent

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for CeremonyEvent

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for CeremonyEvent