Struct OpenInterestSeries 

pub struct OpenInterestSeries {
    pub values: BTreeMap<UnixMs, f64>,
}

Provider-timestamped, finite Open Interest values owned by KlineSeries.

The concrete model deliberately has no provider or field identity. Open Interest is the only fetch-backed input in the Kline indicator runtime, so a sorted map is enough to support viewport merging and as-of bar lookup.

Fields

values: BTreeMap<UnixMs, f64>

Implementations

impl OpenInterestSeries

pub fn from_points(points: impl IntoIterator<Item = (UnixMs, f64)>) -> Self

pub fn extend(&mut self, points: impl IntoIterator<Item = (UnixMs, f64)>)

pub fn merge(&mut self, other: &Self)

pub fn value_at(&self, timestamp: UnixMs) -> Option<f64>

pub fn latest_at_or_before(&self, timestamp: UnixMs) -> Option<f64>

pub fn covered_range(&self) -> Option<(UnixMs, UnixMs)>

pub fn is_empty(&self) -> bool

Trait Implementations

impl Clone for OpenInterestSeries

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 OpenInterestSeries

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

Formats the value using the given formatter.

impl Default for OpenInterestSeries

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for OpenInterestSeries

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for OpenInterestSeries