Enum ProjectionRunOutcome 

#[non_exhaustive]
pub enum ProjectionRunOutcome {
    CaughtUp {
        processed: u64,
        skipped: u64,
        through: Option<DeliveryPosition>,
    },
    Stopped {
        position: DeliveryPosition,
        processed: u64,
        skipped: u64,
    },
    Cancelled {
        processed: u64,
        skipped: u64,
    },
}

Observable result of a transactional projection run.

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.

CaughtUp

Batch mode reached its captured source frontier.

Fields

processed: u64

Number of committed event effects.

skipped: u64

Number of explicitly skipped events.

through: Option<DeliveryPosition>

Captured high-water mark, absent when the source was empty.

Stopped

The runner ended without committing the pending position.

Fields

position: DeliveryPosition

Position left pending.

processed: u64

Number of committed event effects before stopping.

skipped: u64

Number of explicitly skipped events before stopping.

Cancelled

Continuous execution observed cancellation.

Fields

processed: u64

Number of committed event effects before cancellation.

skipped: u64

Number of explicitly skipped events before cancellation.

Trait Implementations

impl Clone for ProjectionRunOutcome

fn clone(&self) -> ProjectionRunOutcome

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ProjectionRunOutcome

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

Formats the value using the given formatter.

impl Eq for ProjectionRunOutcome

impl PartialEq for ProjectionRunOutcome

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ProjectionRunOutcome