Enum RoundingStep 

#[non_exhaustive]
pub enum RoundingStep {
    TruncThenRound {
        trunc: i32,
        round: i32,
    },
    Round(i32),
}

One rounding step in a market’s published chain.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

TruncThenRound

Truncate to trunc places, then round to round — the TIPS order, which is not the same as rounding once and matters in the fifth decimal.

Fields

trunc: i32

Decimal places to truncate to first.

round: i32

Decimal places to round to after.

Round(i32)

Round to 0 places-argument decimal places.

Implementations

impl RoundingStep

pub fn apply(self, x: f64) -> f64

x under this step.

Trait Implementations

impl Clone for RoundingStep

fn clone(&self) -> RoundingStep

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for RoundingStep

impl Debug for RoundingStep

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

Formats the value using the given formatter.

impl Eq for RoundingStep

impl PartialEq for RoundingStep

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for RoundingStep