Struct PriceRange 

pub struct PriceRange {
    pub min: f64,
    pub max: f64,
}

A min/max price range, used throughout the scale engine.

Fields

min: f64

Minimum price in the range.

max: f64

Maximum price in the range.

Implementations

impl PriceRange

pub fn new(min: f64, max: f64) -> Self

Creates a new price range.

pub fn length(&self) -> f64

Returns the size of the range (max - min), clamped to a minimum of 1e-12.

pub fn contains(&self, price: f64) -> bool

Returns true if price is within [min, max] inclusive.

Trait Implementations

impl Clone for PriceRange

fn clone(&self) -> PriceRange

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PriceRange

impl Debug for PriceRange

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PriceRange

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for PriceRange

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for PriceRange

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for PriceRange