Struct AlgorithmRunLedger 

pub struct AlgorithmRunLedger {
    pub runs: Vec<AlgorithmRun>,
    pub events: Vec<AlgorithmRunEvent>,
}

Validated immutable run identities and append-only lifecycle events.

Fields

runs: Vec<AlgorithmRun>

Run identities ordered by (started_at, run_uuid).

events: Vec<AlgorithmRunEvent>

Events ordered by (recorded_at, event_uuid).

Implementations

impl AlgorithmRunLedger

pub fn new( runs: Vec<AlgorithmRun>, events: Vec<AlgorithmRunEvent>, ) -> Result<Self, KnowledgeError>

Validate and normalize complete run tables.

pub fn merge(&self, staged: &Self) -> Result<Self, KnowledgeError>

Merge immutable identities and events, rejecting conflicting reuse.

pub fn run(&self, run_uuid: Uuid) -> Option<&AlgorithmRun>

Locate one run.

pub fn events_for(&self, run_uuid: Uuid) -> Vec<AlgorithmRunEvent>

Return lifecycle events for one run in canonical order.

pub fn terminal_event(&self, run_uuid: Uuid) -> Option<&AlgorithmRunEvent>

Return the terminal event, when one exists.

pub fn run_batch(&self) -> Result<RecordBatch, KnowledgeError>

Encode the authoritative run table.

pub fn event_batch(&self) -> Result<RecordBatch, KnowledgeError>

Encode the authoritative event table.

pub fn from_batches( run_batches: &[RecordBatch], event_batches: &[RecordBatch], ) -> Result<Self, KnowledgeError>

Decode, validate, and normalize persisted tables.

Trait Implementations

impl Clone for AlgorithmRunLedger

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 AlgorithmRunLedger

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

Formats the value using the given formatter.

impl Default for AlgorithmRunLedger

fn default() -> Self

Returns the “default value” for a type.

impl Eq for AlgorithmRunLedger

impl PartialEq for AlgorithmRunLedger

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for AlgorithmRunLedger