Struct ThresholdBelow 

pub struct ThresholdBelow { /* private fields */ }

Emit SignalEvent::Short the bar after the input crosses below level.

Implementations

impl ThresholdBelow

pub fn new(level: f64) -> Self

Create a threshold detector that triggers on downward crossings of level.

Trait Implementations

impl Debug for ThresholdBelow

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

Formats the value using the given formatter.

impl Signal for ThresholdBelow

type Input = f64

Type fed into the signal each bar.

fn next(&mut self, value: f64) -> Option<SignalEvent>

Process the next bar and return the resulting event (if any).

fn reset(&mut self)

Reset the internal state.