Enum CeremonyOutcome 

pub enum CeremonyOutcome {
    Completed,
    StepFailed,
    NoTransition,
    IterationLimit,
    RepeatLimit,
    StateRepeatLimit,
    AlreadyExists,
}

How a ceremony run terminated.

Variants

Completed

Reached a terminal state — the ceremony finished.

StepFailed

A step did not complete successfully and aborted the run.

NoTransition

No transition out of the current state was satisfiable (a guard deadlock or a missing event).

IterationLimit

The transition safety cap was hit without reaching a terminal state.

RepeatLimit

A bounded semantic step repeat used every permitted iteration without satisfying its declared stop condition.

StateRepeatLimit

A repeated state consumed every permitted complete pass.

AlreadyExists

An instance with the same id already existed; the run was rejected.

Implementations

impl CeremonyOutcome

pub const fn as_label(self) -> &'static str

Stable, low-cardinality label value for metrics exposition. Part of the metric contract; dashboards and alerts match on it.

Trait Implementations

impl Clone for CeremonyOutcome

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for CeremonyOutcome

impl Debug for CeremonyOutcome

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

Formats the value using the given formatter.

impl Eq for CeremonyOutcome

impl Hash for CeremonyOutcome

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for CeremonyOutcome

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for CeremonyOutcome