Struct KagiBuilder 

pub struct KagiBuilder { /* private fields */ }

Stateful Kagi builder with a fixed reversal amount H.

Implementations

impl KagiBuilder

pub fn new(reversal: f64) -> Self

Create a builder. reversal (H) must be strictly positive.

pub fn next(&mut self, price: f64) -> Option<KagiLine>

Push one price; return a completed line if this price confirmed a reversal of the current direction, else None.

Trait Implementations

impl Clone for KagiBuilder

fn clone(&self) -> KagiBuilder

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for KagiBuilder

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

Formats the value using the given formatter.