Struct RsiReversal 

pub struct RsiReversal {
    pub period: usize,
    pub oversold: f64,
    pub overbought: f64,
    /* private fields */
}

RSI Reversal Strategy

Goes long when RSI crosses above oversold level. Exits when RSI reaches overbought level. Emits short signals when RSI crosses below overbought (execution gated by BacktestConfig::allow_short).

Fields

period: usize

RSI period

oversold: f64

Oversold threshold (default 30)

overbought: f64

Overbought threshold (default 70)

Implementations

impl RsiReversal

pub fn new(period: usize) -> Self

Create a new RSI reversal strategy

pub fn with_thresholds(self, oversold: f64, overbought: f64) -> Self

Set custom oversold/overbought thresholds

Trait Implementations

impl Clone for RsiReversal

fn clone(&self) -> RsiReversal

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RsiReversal

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

Formats the value using the given formatter.

impl Default for RsiReversal

fn default() -> Self

Returns the “default value” for a type.

impl Strategy for RsiReversal

fn name(&self) -> &str

Strategy name (for reporting)

fn required_indicators(&self) -> Vec<(String, Indicator)>

Required indicators this strategy needs.

fn setup(&mut self, indicators: &HashMap<String, Vec<Option<f64>>>)

Called once by the engine after indicator pre-computation, before the simulation loop. Strategies may cache references into the indicator map here to avoid per-bar HashMap lookups. The default implementation does nothing; pre-built strategies override this for performance.

fn warmup_period(&self) -> usize

Optional: minimum candles required before strategy can generate signals. Default is 1 (strategy can run from first candle).

fn on_candle(&self, ctx: &StrategyContext<'_>) -> Signal

Called on each candle to generate a signal.

fn htf_requirements(&self) -> Vec<HtfIndicatorSpec>

Higher-timeframe indicators required by this strategy.