Enum CompletionOutcome 

#[non_exhaustive]
pub enum CompletionOutcome {
    Success,
    Failure,
    Cancelled,
    Other(String),
}

Outcome classification for a completion event.

#[non_exhaustive] so future terminal states (e.g. Suspended promoted to a terminal distinct from Cancelled) land additively.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Success

Failure

Cancelled

Other(String)

Outcome the backend surfaced but this crate version does not recognise. The raw string is retained so operator tooling can still log it.

Implementations

impl CompletionOutcome

pub fn from_wire(s: &str) -> Self

Map a wire-string outcome to the typed enum. Unknown strings fall through to CompletionOutcome::Other rather than an error — completion events are advisory and a new producer variant must not crash old subscribers.

Trait Implementations

impl Clone for CompletionOutcome

fn clone(&self) -> CompletionOutcome

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CompletionOutcome

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

Formats the value using the given formatter.

impl PartialEq for CompletionOutcome

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for CompletionOutcome

impl StructuralPartialEq for CompletionOutcome