Uses of Interface
com.wualabs.qtsurfer.engine.indicators.core.RTIndicator

Packages that use RTIndicator

Package	Description
com.wualabs.qtsurfer.engine.indicators.averages	Moving average indicators.
com.wualabs.qtsurfer.engine.indicators.averages.pro	Pro moving-average indicators (pro tier).
com.wualabs.qtsurfer.engine.indicators.bollinger	Bollinger Bands indicators.
com.wualabs.qtsurfer.engine.indicators.core	Core interfaces and abstract base classes for the RTIndicator framework.
com.wualabs.qtsurfer.engine.indicators.distance	Distance / deviation indicators (free tier).
com.wualabs.qtsurfer.engine.indicators.helpers	Utility and compositional indicators for building complex indicator pipelines.
com.wualabs.qtsurfer.engine.indicators.helpers.group	Multi-indicator containers and builders for managing groups of indicators per instrument.
com.wualabs.qtsurfer.engine.indicators.momentum	Momentum and oscillator indicators (free tier).
com.wualabs.qtsurfer.engine.indicators.momentum.pro	Pro momentum / oscillator indicators (pro tier).
com.wualabs.qtsurfer.engine.indicators.numeric	Numeric and functional operator indicators.
com.wualabs.qtsurfer.engine.indicators.statistics	Statistical indicators and computations.
com.wualabs.qtsurfer.engine.indicators.statistics.pro	Pro statistical indicators.
com.wualabs.qtsurfer.engine.indicators.statistics.pro.ratios	Risk-adjusted performance ratios.
com.wualabs.qtsurfer.engine.indicators.statistics.pro.volatility	Volatility estimators.
com.wualabs.qtsurfer.engine.indicators.ta4j
com.wualabs.qtsurfer.engine.indicators.talib
com.wualabs.qtsurfer.engine.indicators.trend.pro	Pro trend indicators (pro tier).
com.wualabs.qtsurfer.engine.indicators.volatility.pro	Pro volatility indicators (pro tier).
com.wualabs.qtsurfer.engine.indicators.volume.pro	Pro volume indicators (pro tier).
com.wualabs.qtsurfer.engine.strategy

Uses of RTIndicator in com.wualabs.qtsurfer.engine.indicators.averages

Classes in com.wualabs.qtsurfer.engine.indicators.averages that implement RTIndicator

Modifier and Type	Class	Description
class	EmaRTIndicator	EMA RT Indicator
class	HmaRTIndicator	Hull Moving Average (HMA) RTIndicator.
class	KamaRTIndicator	Kaufman Adaptive Moving Average (KAMA) RTIndicator.
class	MmaRTIndicator	Modified moving average RT Indicator
class	SmaRTIndicator	Simple 2-period and N periods SMA RT Indicator
class	TemaRTIndicator	Triple Exponential Moving Average (TEMA) RTIndicator.
class	WmaRTIndicator	Weighted Moving Average (WMA) RTIndicator.

Constructors in com.wualabs.qtsurfer.engine.indicators.averages with parameters of type RTIndicator

Modifier	Constructor	Description
	EmaRTIndicator(int periods, RTIndicator indicator)
	MmaRTIndicator(int periods, RTIndicator indicator)
	SmaRTIndicator(int periods, RTIndicator indicator)
	SmaRTIndicator(RTIndicator indicator)

Uses of RTIndicator in com.wualabs.qtsurfer.engine.indicators.averages.pro

Classes in com.wualabs.qtsurfer.engine.indicators.averages.pro that implement RTIndicator

Modifier and Type	Class	Description
class	AlmaRTIndicator	Arnaud Legoux Moving Average (ALMA) with O(n) per-tick computation.
class	DemaRTIndicator	Double Exponential Moving Average (DEMA) with O(1) per-tick computation.
class	EnvelopesRTIndicator	Envelopes (Moving Average Envelopes) with O(1) per-tick computation.
class	FramaRTIndicator	Fractal Adaptive Moving Average (FRAMA) by John Ehlers.
class	LeastSquaresMovingAverageRTIndicator	Least Squares Moving Average (LSMA) with O(1) per-tick computation.
class	McGinleyDynamicRTIndicator	McGinley Dynamic with O(1) per-tick computation.
class	SmmaRTIndicator	Smoothed Moving Average (SMMA) — alias for the Modified Moving Average (MMA).
class	WmaRTIndicator	Weighted Moving Average (WMA) with O(1) incremental updates.

Uses of RTIndicator in com.wualabs.qtsurfer.engine.indicators.bollinger

Classes in com.wualabs.qtsurfer.engine.indicators.bollinger that implement RTIndicator

Modifier and Type	Class	Description
class	BollingerBandsRTIndicator	Bollinger bands RTIndicator
class	BollingerBandWidthRTIndicator	Bollinger BandWidth RT Indicator.
class	BollingerPercentBRTIndicator	Bollinger %B indicator with O(1) per-tick computation.

Methods in com.wualabs.qtsurfer.engine.indicators.bollinger that return RTIndicator

Modifier and Type	Method	Description
RTIndicator	BollingerBandsRTIndicator.getLower()
RTIndicator	BollingerBandsRTIndicator.getStdDev()
RTIndicator	BollingerBandsRTIndicator.getUpper()

Constructors in com.wualabs.qtsurfer.engine.indicators.bollinger with parameters of type RTIndicator

Modifier	Constructor	Description
	BollingerBandsRTIndicator(RTIndicator indicator, int periods, Number k)

Uses of RTIndicator in com.wualabs.qtsurfer.engine.indicators.core

Subinterfaces of RTIndicator in com.wualabs.qtsurfer.engine.indicators.core

Modifier and Type	Interface	Description
interface	CacheableRTIndicator	Opt-in contract for an indicator that can state its own math identity, so a series it produced over one dataset can be replayed instead of recomputed.
interface	RichRTIndicator<T extends MarketSnapshot>	Real-time indicator that consumes a full MarketSnapshot rather than a single scalar value.

Classes in com.wualabs.qtsurfer.engine.indicators.core that implement RTIndicator

Modifier and Type	Class	Description
class	AbstractDecorableIncrementalRTIndicator	Incremental indicator that optionally decorates (wraps) another indicator.
class	AbstractDecorableRTIndicator
class	AbstractEmaRTIndicator	Base class for EMA RT Indicators
class	AbstractIncrementalRTIndicator	Base class for indicators that compute values incrementally from a stream of updates.
class	AbstractRTIndicator	Base RT indicator class
class	AbstractWindowSeriesRTIndicator	Base class for RT indicators that use a single WindowSeriesStore.

Methods in com.wualabs.qtsurfer.engine.indicators.core with type parameters of type RTIndicator

Modifier and Type	Method	Description
<T extends RTIndicator> T	AbstractDecorableIncrementalRTIndicator.getIndicator()

Methods in com.wualabs.qtsurfer.engine.indicators.core that return RTIndicator

Modifier and Type	Method	Description
protected RTIndicator	AbstractDecorableRTIndicator.getIndicator()
default RTIndicator	RTIndicator.ro()

Methods in com.wualabs.qtsurfer.engine.indicators.core with parameters of type RTIndicator

Modifier and Type	Method	Description
static String	CacheableRTIndicator.leafSignature(RTIndicator self, Class<?> exactClass, String params)	The identity of an indicator that reads the raw stream rather than decorating another one, which is the shape of the whole OHLCV suite.
static Optional<String>	CacheableRTIndicator.signatureOf(RTIndicator indicator)	The signature of an indicator reference, seeing through a read-only view.
static String	CacheableRTIndicator.sourceTag(RTIndicator source)	The source-chain fragment to append to a decorating indicator's own signature.
default double	RTIndicator.update(@NonNull RTIndicator indicator)

Constructors in com.wualabs.qtsurfer.engine.indicators.core with parameters of type RTIndicator

Modifier	Constructor	Description
	AbstractDecorableIncrementalRTIndicator(int periods, RTIndicator indicator)
	AbstractDecorableIncrementalRTIndicator(RTIndicator indicator)
protected	AbstractDecorableRTIndicator(@NonNull RTIndicator indicator)
protected	AbstractEmaRTIndicator(int periods, double alpha, RTIndicator indicator)

Uses of RTIndicator in com.wualabs.qtsurfer.engine.indicators.distance

Classes in com.wualabs.qtsurfer.engine.indicators.distance that implement RTIndicator

Modifier and Type	Class	Description
class	DistanceFromMaRTIndicator	Distance From Moving Average (value - MA)/MA
class	DistanceRTIndicator	Distance from 2 indicators

Constructors in com.wualabs.qtsurfer.engine.indicators.distance with parameters of type RTIndicator

Modifier	Constructor	Description
	DistanceFromMaRTIndicator(@NonNull RTIndicator maIndicator)
	DistanceRTIndicator(@NonNull RTIndicator indicator, @NonNull RTIndicator baseIndicator)

Uses of RTIndicator in com.wualabs.qtsurfer.engine.indicators.helpers

Classes in com.wualabs.qtsurfer.engine.indicators.helpers that implement RTIndicator

Modifier and Type	Class	Description
class	AtomicCountRTIndicator	Atomically Count updates RT Indicator
class	CountRTIndicator	Update counter RT Indicator
class	FundingRateRTIndicator
class	GainRTIndicator	Tracks positive price changes (gains) between consecutive updates.
class	LossRTIndicator	Tracks negative price changes (losses) between consecutive updates.
class	MaxRTIndicator	Max value RT Indicator.
class	MinRTIndicator	Min value RT Indicator.
class	OnChangeRTIndicator	Incremental indicator that fires change notifications to registered listeners whenever its value changes.
class	PercentChangePeriodRTIndicator	Calculates the percent change over periods tracked by a PeriodCounter indicator.
class	PercentVolatilityRTIndicator	Volatility indicator that measures percent price changes between updates, averaged via a smoothing indicator.
class	PeriodCounterRTIndicator	Incremental indicator that counts the number of consecutive periods (updates).
class	PredicatePeriodCounterRTIndicator	Allow count/reset based on a predicate
class	RateChangeRTIndicator	Gets the rate of change of an RTIndicator between updates
class	TickerRTIndicator	Indicator that extracts a scalar value from a MarketSnapshot via a configurable MarketSnapshotValueSource.
class	VolatilityRTIndicator	Measures price volatility by tracking whether consecutive values change.
class	WindowTimeRTIndicator	Time-based windowed indicator that batches updates over a configurable duration.

Methods in com.wualabs.qtsurfer.engine.indicators.helpers with parameters of type RTIndicator

Modifier and Type	Method	Description
static PredicatePeriodCounterRTIndicator	PredicatePeriodCounterRTIndicator.equal(RTIndicator indicator, @NonNull Number coefficient)
static PredicatePeriodCounterRTIndicator	PredicatePeriodCounterRTIndicator.greatOrEqual(RTIndicator indicator, @NonNull Number coefficient)
static PredicatePeriodCounterRTIndicator	PredicatePeriodCounterRTIndicator.greatThan(RTIndicator indicator, @NonNull Number coefficient)
static boolean	FundingRateRTIndicatorSource.isAssignableFrom(RTIndicator indicator)
static PredicatePeriodCounterRTIndicator	PredicatePeriodCounterRTIndicator.lessOrEqual(RTIndicator indicator, @NonNull Number coefficient)
static PredicatePeriodCounterRTIndicator	PredicatePeriodCounterRTIndicator.lessThan(RTIndicator indicator, @NonNull Number coefficient)
protected double	PercentVolatilityRTIndicator.nextValue(RTIndicator averageIndicator, double prevValue, double newValue)	Computes the absolute percent change between consecutive values, applies the amplification factor, and feeds the result into the averaging indicator.
protected double	VolatilityRTIndicator.nextValue(RTIndicator averageIndicator, double prevValue, double newValue)	Computes the volatility signal: feeds 1 (changed) or 0 (unchanged) into the averaging indicator and scales the result to a percentage.
static PredicatePeriodCounterRTIndicator	PredicatePeriodCounterRTIndicator.notEqual(RTIndicator indicator, @NonNull Number coefficient)
static void	FundingRateRTIndicatorSource.update(RTIndicator indicator, FundingRate source, FundingRateValueSource fundingRateValueSource)
static void	KlineSnapshots.update(RTIndicator indicator, MarketSnapshot snap, KlineValueSource klineValueSource)	Extracts the field selected by klineValueSource from the snapshot and pushes it into the indicator.
static void	TickerSnapshots.update(RTIndicator indicator, MarketSnapshot snap, TickerValueSource tickerValueSource)	Extracts the field selected by tickerValueSource from the snapshot and pushes it into the indicator.
static void	FundingRateRTIndicatorSource.updateFrom(FundingRate source, RTIndicator indicator, FundingRateValueSource fundingRateValueSource)

Constructors in com.wualabs.qtsurfer.engine.indicators.helpers with parameters of type RTIndicator

Modifier	Constructor	Description
	AtomicCountRTIndicator(int updateCount, RTIndicator indicator)
	AtomicCountRTIndicator(RTIndicator indicator)
	CountRTIndicator(int updateCount, RTIndicator indicator)
	CountRTIndicator(RTIndicator indicator)
	FundingRateRTIndicator(@NonNull FundingRateValueSource valueSource, RTIndicator indicator)
	GainRTIndicator(RTIndicator indicator)
	LossRTIndicator(RTIndicator indicator)
	MaxRTIndicator(int periods, RTIndicator indicator)
	MaxRTIndicator(RTIndicator indicator)
	MinRTIndicator(int periods, RTIndicator indicator)
	MinRTIndicator(RTIndicator indicator)
	OnChangeRTIndicator(RTIndicator indicator)
	PercentVolatilityRTIndicator(RTIndicator averageIndicator)
	PeriodCounterRTIndicator(RTIndicator indicator)
	PredicatePeriodCounterRTIndicator(@NonNull RTIndicator indicator, @NonNull Predicate<Double> predicate)
	RateChangeRTIndicator(RTIndicator indicator)
	TickerRTIndicator(@NonNull MarketSnapshotValueSource valueSource, RTIndicator indicator)
	VolatilityRTIndicator(RTIndicator averageIndicator)
	WindowTimeRTIndicator(long windowTime, RTIndicator indicator)
	WindowTimeRTIndicator(WindowTimeRTIndicator.WindowTime windowTime, RTIndicator indicator)
	WindowTimeRTIndicator(Duration windowTime, RTIndicator indicator)

Uses of RTIndicator in com.wualabs.qtsurfer.engine.indicators.helpers.group

Classes in com.wualabs.qtsurfer.engine.indicators.helpers.group with type parameters of type RTIndicator

Modifier and Type	Class	Description
class	InstrumentMapRTIndicatorBuilder<T extends RTIndicator>	Allow building other compound/helper RTIndicators around an existing map of indicators.

Classes in com.wualabs.qtsurfer.engine.indicators.helpers.group that implement RTIndicator

Modifier and Type	Class	Description
class	CompoundRTIndicator	Inmutable Compound RT Indicator
class	CompoundTickerRTIndicator
class	InstrumentGroupRTIndicator	Groups an instrument indicator map and extra indicators as a whole with a builder interface
class	InstrumentMapFundingRateSourceRTIndicator	A map of RTIndicators for an instrument
class	InstrumentMapKlineSourceRTIndicator	A map of RTIndicators for an instrument fed from a kline stream — the kline-side counterpart of InstrumentMapTickerSourceRTIndicator.
class	InstrumentMapRTIndicator	A map of RTIndicators for an instrument
class	InstrumentMapTickerSourceRTIndicator	A map of RTIndicators for an instrument

Methods in com.wualabs.qtsurfer.engine.indicators.helpers.group with type parameters of type RTIndicator

Modifier and Type	Method	Description
<T extends RTIndicator> T	CompoundRTIndicator.getIndicator(int index)

Methods in com.wualabs.qtsurfer.engine.indicators.helpers.group that return RTIndicator

Modifier and Type	Method	Description
RTIndicator	InstrumentGroupRTIndicator.getExisting(String name)
RTIndicator	InstrumentMapRTIndicator.getExisting(String name)
protected RTIndicator	InstrumentMapRTIndicatorBuilder.getIndicator()
RTIndicator	InstrumentMapRTIndicator.getRaw(String name)
RTIndicator	InstrumentGroupRTIndicator.getReadOnlyExisting(String name)
RTIndicator	InstrumentMapRTIndicator.getReadOnlyExisting(String name)
RTIndicator	InstrumentGroupRTIndicator.remove(String name)	Unregisters an indicator and hands back the instance that was doing the work.
RTIndicator	InstrumentMapRTIndicator.remove(String name)

Methods in com.wualabs.qtsurfer.engine.indicators.helpers.group that return types with arguments of type RTIndicator

Modifier and Type	Method	Description
Optional<RTIndicator>	InstrumentGroupRTIndicator.get(String name)
Optional<RTIndicator>	InstrumentMapRTIndicator.get(String name)
protected Optional<RTIndicator>	InstrumentMapRTIndicatorBuilder.get(String name)
Optional<RTIndicator>	InstrumentGroupRTIndicator.getReadOnly(String name)
Optional<RTIndicator>	InstrumentMapRTIndicator.getReadOnly(String name)	Returns a read-only wrapper of the named indicator, creating and caching it on first access.
protected Optional<RTIndicator>	InstrumentMapRTIndicatorBuilder.getReadOnly(String name)
protected Collection<RTIndicator>	InstrumentMapRTIndicator.indicators()
protected Collection<Map.Entry<String, RTIndicator>>	InstrumentMapRTIndicator.namedIndicators()	Every registered indicator paired with the name it was registered under, hidden ones included.

Methods in com.wualabs.qtsurfer.engine.indicators.helpers.group with parameters of type RTIndicator

Modifier and Type	Method	Description
InstrumentGroupRTIndicator	InstrumentGroupRTIndicator.add(@NonNull String name, @NonNull MarketSnapshotValueSource valueSource, RTIndicator indicator)
InstrumentGroupRTIndicator	InstrumentGroupRTIndicator.add(@NonNull String name, @NonNull RTIndicator indicator)
InstrumentGroupRTIndicator	InstrumentGroupRTIndicator.add(@NonNull String name, @NonNull RTIndicator indicator, @NonNull DisplayHint displayHint)	Registers an indicator under a clean name, carrying its DisplayHint as descriptor metadata instead of smuggling it into the name.
InstrumentMapRTIndicator	InstrumentMapRTIndicator.add(String name, RTIndicator indicator)
InstrumentGroupRTIndicator	InstrumentGroupRTIndicator.conditional(String name, String indicator, @NonNull Predicate<RTIndicator> predicate, @NonNull RTIndicator thenIndicator)
InstrumentGroupRTIndicator	InstrumentGroupRTIndicator.conditional(String name, String indicator, @NonNull Predicate<RTIndicator> predicate, @NonNull RTIndicator thenIndicator, RTIndicator elseIndicator)
final String	InstrumentMapRTIndicator.getCacheContext(RTIndicator indicator)	Identity of the value stream a memoized indicator is registered against (goal indicator-bank-coverage P5b) — what makes two otherwise identical indicators produce different series.
static CompoundRTIndicator	CompoundRTIndicator.of(@NonNull RTIndicator... indicators)
protected InstrumentMapRTIndicatorBuilder<T>	InstrumentMapRTIndicatorBuilder.of(@NonNull RTIndicator indicator)
WindowTimeRTIndicatorBuilder	WindowTimeRTIndicatorBuilder.of(@NonNull RTIndicator indicator)

Method parameters in com.wualabs.qtsurfer.engine.indicators.helpers.group with type arguments of type RTIndicator

Modifier and Type	Method	Description
InstrumentGroupRTIndicator	InstrumentGroupRTIndicator.conditional(String name, String indicator, @NonNull Predicate<RTIndicator> predicate, @NonNull RTIndicator thenIndicator)
InstrumentGroupRTIndicator	InstrumentGroupRTIndicator.conditional(String name, String indicator, @NonNull Predicate<RTIndicator> predicate, @NonNull RTIndicator thenIndicator, RTIndicator elseIndicator)
InstrumentGroupRTIndicator	InstrumentGroupRTIndicator.decorate(String name, String indicator, @NonNull UnaryOperator<RTIndicator> op)	Wraps an existing indicator with a unary operator transformation and registers the result.
void	InstrumentMapRTIndicator.forEachPublicable(BiConsumer<String, RTIndicator> action)	Iterates over the public indicators — those not marked hidden — invoking the given action.
static CompoundRTIndicator	CompoundRTIndicator.of(@NonNull Collection<RTIndicator> indicators)

Constructors in com.wualabs.qtsurfer.engine.indicators.helpers.group with parameters of type RTIndicator

Modifier	Constructor	Description
	CompoundRTIndicator(int indexValue, @NonNull RTIndicator... indicators)

Constructor parameters in com.wualabs.qtsurfer.engine.indicators.helpers.group with type arguments of type RTIndicator

Modifier	Constructor	Description
	CompoundRTIndicator(int indexValue, @NonNull List<RTIndicator> indicators)
	CompoundRTIndicator(@NonNull List<RTIndicator> indicators)

Uses of RTIndicator in com.wualabs.qtsurfer.engine.indicators.momentum

Classes in com.wualabs.qtsurfer.engine.indicators.momentum that implement RTIndicator

Modifier and Type	Class	Description
class	CciRTIndicator	Commodity Channel Index (CCI) RTIndicator.
class	MacdRTIndicator	MACD RTIndicator
class	RsiRTIndicator	RSI RTIndicator
class	StochasticRsiRTIndicator	Stochastic RSI RTIndicator

Constructors in com.wualabs.qtsurfer.engine.indicators.momentum with parameters of type RTIndicator

Modifier	Constructor	Description
	MacdRTIndicator(RTIndicator indicator)
	MacdRTIndicator(RTIndicator indicator, int shortEmaPeriods, int longEmaPeriods)
	RsiRTIndicator(int periods, RTIndicator indicator)
	RsiRTIndicator(int periods, RTIndicator indicator, boolean sma)	Creates an RSI indicator with configurable averaging method.
	StochasticRsiRTIndicator(int periods, RTIndicator indicator)
	StochasticRsiRTIndicator(int periods, RTIndicator indicator, boolean sma)

Uses of RTIndicator in com.wualabs.qtsurfer.engine.indicators.momentum.pro

Classes in com.wualabs.qtsurfer.engine.indicators.momentum.pro that implement RTIndicator

Modifier and Type	Class	Description
class	AcceleratorOscillatorRTIndicator	Accelerator Oscillator (Bill Williams) with O(1) per-tick computation.
class	AdaptiveFisherTransformRTIndicator	Adaptive Fisher Transform indicator using Kaufman Efficiency Ratio for period adaptation.
class	AwesomeOscillatorRTIndicator	Awesome Oscillator (Bill Williams) with O(1) per-tick computation.
class	BalanceOfPowerRTIndicator	Balance of Power (BOP) with O(1) per-tick computation.
class	BullBearPowerRTIndicator	Elder's Bull and Bear Power with O(1) per-tick computation.
class	ChandeForecastOscillatorRTIndicator	Chande Forecast Oscillator (CFO) with O(1) per-tick computation.
class	CmoRTIndicator	Chande Momentum Oscillator (CMO) with O(1) amortized per-tick computation.
class	ConnorsRsiRTIndicator	Connors RSI with O(1) per-tick computation (amortized).
class	CoppockCurveRTIndicator	Coppock Curve with O(1) per-tick computation.
class	DetrendedPriceOscillatorRTIndicator	Detrended Price Oscillator (DPO) with O(1) per-tick computation.
class	FisherTransformRTIndicator	Fisher Transform indicator with O(n) per-tick computation.
class	KnowSureThingRTIndicator	Know Sure Thing (KST) — Martin Pring's multi-timeframe ROC oscillator — with O(1) per-tick computation.
class	MomentumRTIndicator	Momentum indicator with O(1) per-tick computation.
class	RelativeVigorIndexRTIndicator	Relative Vigor Index (RVI) with O(1) per-tick computation.
class	RocRTIndicator	Rate of Change (ROC) with O(1) per-tick computation.
class	StochasticOscillatorRTIndicator	Stochastic Oscillator (%K and %D) with O(n) worst-case per-tick.
class	TrixRTIndicator	TRIX (Triple Exponential Average) with O(1) per-tick computation.
class	TrueStrengthIndexRTIndicator	True Strength Index (TSI) with O(1) per-tick computation.
class	UltimateOscillatorRTIndicator	Ultimate Oscillator (UO) with O(1) amortized per-tick computation.
class	WilliamsRRTIndicator	Williams %R with O(n) worst-case per-tick (eviction scan).

Uses of RTIndicator in com.wualabs.qtsurfer.engine.indicators.numeric

Classes in com.wualabs.qtsurfer.engine.indicators.numeric that implement RTIndicator

Modifier and Type	Class	Description
class	BiFunctionRTIndicator	Allow to apply a function to update from 2 RTIndicators
class	ClampPredicateRTIndicator	Allow to apply a predicate function to colapse/clamp to a single value
class	ClampRTIndicator	Clamp a RTIndicator's value to a fixed range
class	ConditionalRTIndicator	Allow to apply a predicate function to update or not from a RTIndicator
final class	ConstantRTIndicator	Basic inmutable RT Indicator holding a value
class	PredicateRTIndicator	Allow to apply a predicate function to update or not from a RTIndicator
final class	ReadOnlyRTIndicator	Avoids update the wrapped RTIndicator
class	RoundRTIndicator	Round RTIndicator
class	SumRTIndicator	Accumulating indicator that maintains a running sum of all values produced by the decorated indicator.
class	TransformRTIndicator	Allow to apply a transformation function to a RTIndicator value
class	ValueRTIndicator	Simplest RT Indicator holding a value

Methods in com.wualabs.qtsurfer.engine.indicators.numeric that return RTIndicator

Modifier and Type	Method	Description
RTIndicator	ReadOnlyRTIndicator.getIndicator()

Methods in com.wualabs.qtsurfer.engine.indicators.numeric that return types with arguments of type RTIndicator

Modifier and Type	Method	Description
static Predicate<RTIndicator>	ConditionalRTIndicator.equal(@NonNull Number coefficient)
static Predicate<RTIndicator>	ConditionalRTIndicator.greatOrEqual(@NonNull Number coefficient)
static Predicate<RTIndicator>	ConditionalRTIndicator.greatThan(@NonNull Number coefficient)
static Predicate<RTIndicator>	ConditionalRTIndicator.lessOrEqual(@NonNull Number coefficient)
static Predicate<RTIndicator>	ConditionalRTIndicator.lessThan(@NonNull Number coefficient)
static Predicate<RTIndicator>	ConditionalRTIndicator.notEqual(@NonNull Number coefficient)

Methods in com.wualabs.qtsurfer.engine.indicators.numeric with parameters of type RTIndicator

Modifier and Type	Method	Description
static TransformRTIndicator	TransformRTIndicator.abs(RTIndicator indicator)	Transforms the input indicator by indicator.abs(coefficient).
static ClampPredicateRTIndicator	ClampPredicateRTIndicator.absEqual(RTIndicator indicator, @NonNull Number coefficient, @NonNull Number clampValue)
static ClampPredicateRTIndicator	ClampPredicateRTIndicator.absGreatOrEqual(RTIndicator indicator, @NonNull Number coefficient, @NonNull Number clampValue)
static ClampPredicateRTIndicator	ClampPredicateRTIndicator.absGreatThan(RTIndicator indicator, @NonNull Number coefficient, @NonNull Number clampValue)
static ClampPredicateRTIndicator	ClampPredicateRTIndicator.absLessOrEqual(RTIndicator indicator, @NonNull Number coefficient, @NonNull Number clampValue)
static ClampPredicateRTIndicator	ClampPredicateRTIndicator.absLessThan(RTIndicator indicator, @NonNull Number coefficient, @NonNull Number clampValue)
static ClampPredicateRTIndicator	ClampPredicateRTIndicator.absNotEqual(RTIndicator indicator, @NonNull Number coefficient, @NonNull Number clampValue)
static BiFunctionRTIndicator	BiFunctionRTIndicator.add(@NonNull RTIndicator indicatorA, @NonNull RTIndicator indicatorB)
static TransformRTIndicator	TransformRTIndicator.clamp(RTIndicator indicator, @NonNull Number minRange, @NonNull Number maxRange)	Transforms the input indicator by indicator.clamp(minRange,maxRange).
static BiFunctionRTIndicator	BiFunctionRTIndicator.diff(@NonNull RTIndicator indicatorA, @NonNull RTIndicator indicatorB)
static BiFunctionRTIndicator	BiFunctionRTIndicator.div(@NonNull RTIndicator indicatorA, @NonNull RTIndicator indicatorB)
static TransformRTIndicator	TransformRTIndicator.divide(RTIndicator indicator, @NonNull Number coefficient)	Transforms the input indicator by indicator.divide(coefficient).
static ClampPredicateRTIndicator	ClampPredicateRTIndicator.equal(RTIndicator indicator, @NonNull Number coefficient, @NonNull Number clampValue)
static ConditionalRTIndicator	ConditionalRTIndicator.equal(RTIndicator indicator, @NonNull Number coefficient, @NonNull RTIndicator thenIndicator)
static ConditionalRTIndicator	ConditionalRTIndicator.equal(RTIndicator indicator, @NonNull Number coefficient, @NonNull RTIndicator thenIndicator, RTIndicator elseIndicator)
static PredicateRTIndicator	PredicateRTIndicator.equal(RTIndicator indicator, @NonNull Number coefficient)
static ClampPredicateRTIndicator	ClampPredicateRTIndicator.greatOrEqual(RTIndicator indicator, @NonNull Number coefficient, @NonNull Number clampValue)
static ConditionalRTIndicator	ConditionalRTIndicator.greatOrEqual(RTIndicator indicator, @NonNull Number coefficient, @NonNull RTIndicator thenIndicator)
static ConditionalRTIndicator	ConditionalRTIndicator.greatOrEqual(RTIndicator indicator, @NonNull Number coefficient, @NonNull RTIndicator thenIndicator, RTIndicator elseIndicator)
static PredicateRTIndicator	PredicateRTIndicator.greatOrEqual(RTIndicator indicator, @NonNull Number coefficient)
static ClampPredicateRTIndicator	ClampPredicateRTIndicator.greatThan(RTIndicator indicator, @NonNull Number coefficient, @NonNull Number clampValue)
static ConditionalRTIndicator	ConditionalRTIndicator.greatThan(RTIndicator indicator, @NonNull Number coefficient, @NonNull RTIndicator thenIndicator)
static ConditionalRTIndicator	ConditionalRTIndicator.greatThan(RTIndicator indicator, @NonNull Number coefficient, @NonNull RTIndicator thenIndicator, RTIndicator elseIndicator)
static PredicateRTIndicator	PredicateRTIndicator.greatThan(RTIndicator indicator, @NonNull Number coefficient)
static ClampPredicateRTIndicator	ClampPredicateRTIndicator.lessOrEqual(RTIndicator indicator, @NonNull Number coefficient, @NonNull Number clampValue)
static ConditionalRTIndicator	ConditionalRTIndicator.lessOrEqual(RTIndicator indicator, @NonNull Number coefficient, @NonNull RTIndicator thenIndicator)
static ConditionalRTIndicator	ConditionalRTIndicator.lessOrEqual(RTIndicator indicator, @NonNull Number coefficient, @NonNull RTIndicator thenIndicator, RTIndicator elseIndicator)
static PredicateRTIndicator	PredicateRTIndicator.lessOrEqual(RTIndicator indicator, @NonNull Number coefficient)
static ClampPredicateRTIndicator	ClampPredicateRTIndicator.lessThan(RTIndicator indicator, @NonNull Number coefficient, @NonNull Number clampValue)
static ConditionalRTIndicator	ConditionalRTIndicator.lessThan(RTIndicator indicator, @NonNull Number coefficient, @NonNull RTIndicator thenIndicator)
static ConditionalRTIndicator	ConditionalRTIndicator.lessThan(RTIndicator indicator, @NonNull Number coefficient, @NonNull RTIndicator thenIndicator, RTIndicator elseIndicator)
static PredicateRTIndicator	PredicateRTIndicator.lessThan(RTIndicator indicator, @NonNull Number coefficient)
static TransformRTIndicator	TransformRTIndicator.log(RTIndicator indicator)	Transforms the input indicator by indicator.log(coefficient).
static BiFunctionRTIndicator	BiFunctionRTIndicator.max(@NonNull RTIndicator indicatorA, @NonNull RTIndicator indicatorB)
static TransformRTIndicator	TransformRTIndicator.max(RTIndicator indicator, @NonNull Number coefficient)	Transforms the input indicator by indicator.max(coefficient).
static BiFunctionRTIndicator	BiFunctionRTIndicator.min(@NonNull RTIndicator indicatorA, @NonNull RTIndicator indicatorB)
static TransformRTIndicator	TransformRTIndicator.min(RTIndicator indicator, @NonNull Number coefficient)	Transforms the input indicator by indicator.min(coefficient).
static TransformRTIndicator	TransformRTIndicator.minus(RTIndicator indicator, @NonNull Number coefficient)	Transforms the input indicator by indicator.minus(coefficient).
static BiFunctionRTIndicator	BiFunctionRTIndicator.mul(@NonNull RTIndicator indicatorA, @NonNull RTIndicator indicatorB)
static TransformRTIndicator	TransformRTIndicator.multiply(RTIndicator indicator, @NonNull Number coefficient)	Transforms the input indicator by indicator.multiply(coefficient).
static ClampPredicateRTIndicator	ClampPredicateRTIndicator.notEqual(RTIndicator indicator, @NonNull Number coefficient, @NonNull Number clampValue)
static ConditionalRTIndicator	ConditionalRTIndicator.notEqual(RTIndicator indicator, @NonNull Number coefficient, @NonNull RTIndicator thenIndicator)
static ConditionalRTIndicator	ConditionalRTIndicator.notEqual(RTIndicator indicator, @NonNull Number coefficient, @NonNull RTIndicator thenIndicator, RTIndicator elseIndicator)
static PredicateRTIndicator	PredicateRTIndicator.notEqual(RTIndicator indicator, @NonNull Number coefficient)
static TransformRTIndicator	TransformRTIndicator.plus(RTIndicator indicator, @NonNull Number coefficient)	Transforms the input indicator by indicator.plus(coefficient).
static TransformRTIndicator	TransformRTIndicator.sqrt(RTIndicator indicator)	Transforms the input indicator by indicator.sqrt(coefficient).

Constructors in com.wualabs.qtsurfer.engine.indicators.numeric with parameters of type RTIndicator

Modifier	Constructor	Description
	BiFunctionRTIndicator(@NonNull RTIndicator indicatorA, @NonNull RTIndicator indicatorB, @NonNull BiFunction<Double,Double,Double> bifunction)
	ClampPredicateRTIndicator(@NonNull RTIndicator indicator, @NonNull Predicate<Double> clampPredicate, @NonNull Number clampValue)
	ClampRTIndicator(@NonNull RTIndicator indicator, @NonNull Number minRange, @NonNull Number maxRange)
	ConditionalRTIndicator(@NonNull RTIndicator indicator, @NonNull Predicate<RTIndicator> predicate, @NonNull RTIndicator thenIndicator)
	ConditionalRTIndicator(@NonNull RTIndicator indicator, @NonNull Predicate<RTIndicator> predicate, @NonNull RTIndicator thenIndicator, RTIndicator elseIndicator)
	PredicateRTIndicator(@NonNull RTIndicator indicator, @NonNull Predicate<Double> predicate)
	ReadOnlyRTIndicator(@NonNull RTIndicator indicator)
	RoundRTIndicator(RTIndicator indicator, int decimals)
	SumRTIndicator(RTIndicator indicator)
	TransformRTIndicator(@NonNull RTIndicator indicator, @NonNull UnaryOperator<Double> transformation)

Constructor parameters in com.wualabs.qtsurfer.engine.indicators.numeric with type arguments of type RTIndicator

Modifier	Constructor	Description
	ConditionalRTIndicator(@NonNull RTIndicator indicator, @NonNull Predicate<RTIndicator> predicate, @NonNull RTIndicator thenIndicator)
	ConditionalRTIndicator(@NonNull RTIndicator indicator, @NonNull Predicate<RTIndicator> predicate, @NonNull RTIndicator thenIndicator, RTIndicator elseIndicator)

Uses of RTIndicator in com.wualabs.qtsurfer.engine.indicators.statistics

Classes in com.wualabs.qtsurfer.engine.indicators.statistics that implement RTIndicator

Modifier and Type	Class	Description
class	StandardDeviationRTIndicator	Std Deviation RT Indicator
class	VarianceRTIndicator	Variance RTIndicator

Constructors in com.wualabs.qtsurfer.engine.indicators.statistics with parameters of type RTIndicator

Modifier	Constructor	Description
	StandardDeviationRTIndicator(RTIndicator indicator, int periods)
	VarianceRTIndicator(RTIndicator indicator)
	VarianceRTIndicator(RTIndicator indicator, int periods)

Uses of RTIndicator in com.wualabs.qtsurfer.engine.indicators.statistics.pro

Classes in com.wualabs.qtsurfer.engine.indicators.statistics.pro that implement RTIndicator

Modifier and Type	Class	Description
class	AutocorrelationRTIndicator	Rolling Lag-1 Autocorrelation with O(1) per-tick updates.
class	BetaRTIndicator	Rolling Beta coefficient with O(1) per-tick updates.
class	CorrelationRTIndicator	Rolling Pearson Correlation coefficient with O(1) per-tick updates.
class	CovarianceRTIndicator	Rolling population covariance with O(1) per-tick updates.
class	HurstExponentRTIndicator	Rolling Hurst Exponent with O(n) per-tick updates.
class	KurtosisRTIndicator	Rolling Excess Kurtosis with O(1) per-tick updates.
class	LinearRegressionSlopeRTIndicator	Rolling Linear Regression Slope with O(1) per-tick updates.
class	RollingPercentileRTIndicator	Rolling Percentile with O(n) per-tick updates via sorted insertion.
class	SimpleLinearRegressionRTIndicator	Full rolling OLS regression with O(1) per-tick updates.
class	SkewnessRTIndicator	Rolling Skewness with O(1) per-tick updates.
class	StandardDeviationRTIndicator	Rolling standard deviation with O(1) per-tick updates.
class	ValueAtRiskRTIndicator	Rolling parametric (Gaussian) Value at Risk with O(1) per-tick updates.
class	VarianceRTIndicator	Rolling variance with O(1) per-tick updates using a single window.
class	ZScoreRTIndicator	Rolling Z-Score with O(1) per-tick updates.

Uses of RTIndicator in com.wualabs.qtsurfer.engine.indicators.statistics.pro.ratios

Classes in com.wualabs.qtsurfer.engine.indicators.statistics.pro.ratios that implement RTIndicator

Modifier and Type	Class	Description
class	CalmarRatioRTIndicator	Rolling Calmar Ratio with O(1) per-tick updates.
class	InformationRatioRTIndicator	Rolling Information Ratio with O(1) per-tick updates.
class	MaxDrawdownRTIndicator	Rolling Maximum Drawdown with O(1) per-tick updates.
class	OmegaRatioRTIndicator	Rolling Omega Ratio with O(1) per-tick updates.
class	SharpeRatioRTIndicator	Rolling Sharpe Ratio with O(1) per-tick updates.
class	SortinoRatioRTIndicator	Rolling Sortino Ratio with O(1) per-tick updates.
class	TailRatioRTIndicator	Rolling Tail Ratio with O(n) per-tick updates via sorted insertion.
class	TreynorRatioRTIndicator	Rolling Treynor Ratio with O(1) per-tick updates.
class	UlcerIndexRTIndicator	Rolling Ulcer Index with O(n) per-tick updates.

Uses of RTIndicator in com.wualabs.qtsurfer.engine.indicators.statistics.pro.volatility

Classes in com.wualabs.qtsurfer.engine.indicators.statistics.pro.volatility that implement RTIndicator

Modifier and Type	Class	Description
class	EwmaVolatilityRTIndicator	EWMA (Exponentially Weighted Moving Average) Volatility with O(1) per-tick updates.
class	GarmanKlassVolatilityRTIndicator	Garman-Klass Volatility estimator with O(1) per-tick updates.
class	ParkinsonVolatilityRTIndicator	Parkinson Volatility estimator with O(1) per-tick updates.
class	RealizedVolatilityRTIndicator	Rolling Realized Volatility with O(1) per-tick updates.
class	RogersSatchellVolatilityRTIndicator	Rogers-Satchell Volatility estimator with O(1) per-tick updates.
class	YangZhangVolatilityRTIndicator	Yang-Zhang Volatility estimator with O(1) per-tick updates.

Uses of RTIndicator in com.wualabs.qtsurfer.engine.indicators.ta4j

Classes in com.wualabs.qtsurfer.engine.indicators.ta4j that implement RTIndicator

Modifier and Type	Class	Description
final class	RTIndicatorAdapter	Adapts a TA4j indicator to a RTIndicator.

Methods in com.wualabs.qtsurfer.engine.indicators.ta4j that return RTIndicator

Modifier and Type	Method	Description
static RTIndicator	RTIndicatorAdapter.of(Function<org.ta4j.core.BarSeries, org.ta4j.core.Indicator<org.ta4j.core.num.Num>> indicatorFactory, int maxBarCount)	Creates an adapter with a factory function, supporting RTIndicatorAdapter.reset().
static RTIndicator	RTIndicatorAdapter.of(org.ta4j.core.Indicator<org.ta4j.core.num.Num> indicator)	Convenience method for an already-constructed indicator.

Uses of RTIndicator in com.wualabs.qtsurfer.engine.indicators.talib

Classes in com.wualabs.qtsurfer.engine.indicators.talib that implement RTIndicator

Modifier and Type	Class	Description
final class	TaLibRTIndicatorAdapter	Adapts a TA-Lib batch function to the RTIndicator streaming interface.

Uses of RTIndicator in com.wualabs.qtsurfer.engine.indicators.trend.pro

Classes in com.wualabs.qtsurfer.engine.indicators.trend.pro that implement RTIndicator

Modifier and Type	Class	Description
class	AdxRTIndicator	Average Directional Index (ADX) with O(1) per-tick Wilder's smoothing.
class	AroonRTIndicator	Aroon Indicator with O(n) worst-case per-tick.
class	ChandeKrollStopRTIndicator	Chande Kroll Stop with O(n) per-tick computation (due to highest/lowest scans).
class	ChandelierExitRTIndicator	Chandelier Exit with O(n) worst-case per-tick.
class	DonchianChannelRTIndicator	Donchian Channel with O(n) worst-case per-tick (eviction scan).
class	EfficiencyRatioRTIndicator	Kaufman Efficiency Ratio (ER) indicator with O(1) per-tick computation.
class	IchimokuRTIndicator	Ichimoku Kinko Hyo (Ichimoku Cloud) with O(1) per-tick computation.
class	ParabolicSarRTIndicator	Parabolic SAR (Stop and Reverse) with O(1) per-tick computation.
class	SuperTrendRTIndicator	SuperTrend indicator with O(1) per-tick computation.
class	VortexRTIndicator	Vortex Indicator with O(1) amortized per-tick computation.

Uses of RTIndicator in com.wualabs.qtsurfer.engine.indicators.volatility.pro

Classes in com.wualabs.qtsurfer.engine.indicators.volatility.pro that implement RTIndicator

Modifier and Type	Class	Description
class	AtrRTIndicator	Average True Range (ATR) with O(1) per-tick Wilder's smoothing.
class	ChoppinessIndexRTIndicator	Choppiness Index (CHOP) with O(n) per-tick computation.
class	KeltnerChannelRTIndicator	Keltner Channel with O(1) per-tick computation.
class	MassIndexRTIndicator	Mass Index with O(1) per-tick computation.
class	NatrRTIndicator	Normalized Average True Range (NATR) with O(1) per-tick computation.
class	RelativeVolatilityIndexRTIndicator	Relative Volatility Index (RVI) — RSI applied to standard deviation instead of price.

Uses of RTIndicator in com.wualabs.qtsurfer.engine.indicators.volume.pro

Classes in com.wualabs.qtsurfer.engine.indicators.volume.pro that implement RTIndicator

Modifier and Type	Class	Description
class	AdlRTIndicator	Accumulation/Distribution Line (ADL) with O(1) per-tick computation.
class	ChaikinOscillatorRTIndicator	Chaikin Oscillator with O(1) per-tick computation.
class	CmfRTIndicator	Chaikin Money Flow (CMF) with O(1) amortized per-tick computation.
class	EaseOfMovementRTIndicator	Ease of Movement (EOM) with O(1) per-tick computation.
class	ElderForceIndexRTIndicator	Elder Force Index (EFI) with O(1) per-tick computation.
class	KlingerOscillatorRTIndicator	Klinger Volume Oscillator (KVO) with O(1) per-tick computation.
class	MfiRTIndicator	Money Flow Index (MFI) with O(1) amortized per-tick computation.
class	NegativeVolumeIndexRTIndicator	Negative Volume Index (NVI) with O(1) per-tick computation.
class	ObvRTIndicator	On Balance Volume (OBV) with O(1) per-tick computation.
class	PvtRTIndicator	Price Volume Trend (PVT) with O(1) per-tick computation.
class	VwapRTIndicator	Volume Weighted Average Price (VWAP) with O(1) per-tick computation.

Uses of RTIndicator in com.wualabs.qtsurfer.engine.strategy

Methods in com.wualabs.qtsurfer.engine.strategy that return types with arguments of type RTIndicator

Modifier and Type	Method	Description
protected Optional<RTIndicator>	AbstractSubscriptionStrategy.getRTIndicator(Instrument instrument, String key)