Struct MigrationBackfillObservation 

pub struct MigrationBackfillObservation { /* private fields */ }

Bounded terminal observation for one canonical backfill operation.

Implementations

impl MigrationBackfillObservation

pub const fn migration_id(&self) -> &MigrationId

Return the migration containing this canonical data operation.

pub const fn operation_ordinal(&self) -> usize

Return its zero-based position in forward or reverse execution order.

pub const fn manifest_step_index(&self) -> usize

Return the original zero-based canonical manifest step position.

pub const fn evidence(&self) -> &BackfillCompletionEvidence

Return the exact plan-bound terminal evidence and aggregate counts.

Trait Implementations

impl Clone for MigrationBackfillObservation

fn clone(&self) -> MigrationBackfillObservation

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MigrationBackfillObservation

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

Formats the value using the given formatter.

impl Eq for MigrationBackfillObservation

impl PartialEq for MigrationBackfillObservation

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for MigrationBackfillObservation