Struct PinnedInflation 

pub struct PinnedInflation {
    curve: Arc<Inflation>,
    provenance: Option<Arc<CurveProvenance>>,
}

An inflation curve on its way into a market, with whatever ladder it carries — the third pin, shaped like PinnedCurve and PinnedSurvival.

Fields

curve: Arc<Inflation>

provenance: Option<Arc<CurveProvenance>>

Implementations

impl PinnedInflation

pub fn with_provenance( self, provenance: Arc<CurveProvenance>, ) -> Result<Self, ProvenanceMismatch>

This curve with provenance as its ladder.

Errors

ProvenanceMismatch if the ladder’s rung count differs from the curve’s parameter count.

pub fn curve(&self) -> &Arc<Inflation>

The curve.

pub fn provenance(&self) -> Option<&Arc<CurveProvenance>>

The ladder, when one was pinned.

Trait Implementations

impl Clone for PinnedInflation

fn clone(&self) -> PinnedInflation

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PinnedInflation

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

Formats the value using the given formatter.

impl From<Arc<Inflation>> for PinnedInflation

fn from(curve: Arc<Inflation>) -> Self

A curve pinned on its own: no ladder.

impl From<CalibratedInflation> for PinnedInflation

fn from(calibrated: CalibratedInflation) -> Self

A solved curve pinned with the ladder it reprices.

impl From<Inflation> for PinnedInflation

fn from(curve: Inflation) -> Self

Converts to this type from the input type.