Struct HypothesisSelectionEvent 

pub struct HypothesisSelectionEvent {
    pub selection_event_uuid: Uuid,
    pub operation_uuid: Uuid,
    pub group_uuid: Uuid,
    pub selected_assertion_uuid: Option<Uuid>,
    pub reasoning_uuid: Uuid,
    pub provenance_uuid: Uuid,
    pub recorded_at_micros: i64,
    pub contract_version: u32,
}

One immutable explicit selection or clear event.

Fields

selection_event_uuid: Uuid

Caller-supplied UUIDv7 event identity.

operation_uuid: Uuid

Publication operation identity.

group_uuid: Uuid

Existing hypothesis group.

selected_assertion_uuid: Option<Uuid>

Explicit selected member, or None to clear selection.

reasoning_uuid: Uuid

Existing decision rationale.

provenance_uuid: Uuid

Existing producing provenance event.

recorded_at_micros: i64

Mandatory transaction time.

contract_version: u32

Frozen record contract.

Implementations

impl HypothesisSelectionEvent

pub fn new( selection_event_uuid: Uuid, operation_uuid: Uuid, group_uuid: Uuid, selected_assertion_uuid: Option<Uuid>, reasoning_uuid: Uuid, provenance_uuid: Uuid, recorded_at_micros: i64, ) -> Result<Self, KnowledgeError>

Validate and construct one explicit selection event.

Trait Implementations

impl Clone for HypothesisSelectionEvent

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 HypothesisSelectionEvent

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

Formats the value using the given formatter.

impl Eq for HypothesisSelectionEvent

impl PartialEq for HypothesisSelectionEvent

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for HypothesisSelectionEvent