Enum SettlementStatus 

pub enum SettlementStatus {
    Initial,
    Correction,
    Reversal,
    Final,
}

Lifecycle status of a settlement result.

Settlements are never destroyed — every correction or cancellation creates a new result that references the original. This ensures an immutable audit trail.

Variants

Initial

Initial calculation — no prior settlement exists for this period.

Correction

Correction of a prior settlement (references correction_of).

Reversal

Cancellation of a prior settlement — all positions are negated.

Final

Final settlement — no further corrections expected.

Trait Implementations

impl Clone for SettlementStatus

fn clone(&self) -> SettlementStatus

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SettlementStatus

impl Debug for SettlementStatus

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

Formats the value using the given formatter.

impl Eq for SettlementStatus

impl PartialEq for SettlementStatus

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SettlementStatus