Struct Ema 

pub struct Ema { /* private fields */ }

Implementations

impl Ema

pub fn new(period: usize) -> Result<Self, InvalidPeriod>

pub fn push(&mut self, price: Price)

pub fn is_ready(&self) -> bool

pub fn value(&self) -> Option<Price>

pub fn count(&self) -> usize

pub fn period(&self) -> usize

Trait Implementations

impl Clone for Ema

fn clone(&self) -> Ema

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

impl Debug for Ema

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