Package trade.invision.indicators.indicators.supertrend

Class Supertrend

java.lang.Object

trade.invision.indicators.indicators.Indicator<Num>

trade.invision.indicators.indicators.CachingIndicator<Num>

trade.invision.indicators.indicators.RecursiveIndicator<Num>

trade.invision.indicators.indicators.supertrend.Supertrend

public class Supertrend
extends RecursiveIndicator<Num>

Supertrend is a Num Indicator to provide the Supertrend over a length of Bars.

See Also:

• TradingView

Nested Class Summary

Nested classes/interfaces inherited from class trade.invision.indicators.indicators.Indicator

Indicator.CacheSeries

Field Summary

Fields inherited from class trade.invision.indicators.indicators.Indicator

cachedAddCallCount, cachedIndex, cachedValue, cacheSeries, minimumStableIndex, series

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	Supertrend(BarSeries barSeries, int length, Num multiplier, MovingAverageSupplier movingAverageSupplier)

Method Summary

Modifier and Type	Method	Description
protected Num	calculate(long index)	Performs the calculation of this Indicator at the given index.
static Supertrend	supertrend(BarSeries barSeries, int length, Num multiplier, MovingAverageSupplier movingAverageSupplier)	Gets a Supertrend.

Methods inherited from class trade.invision.indicators.indicators.RecursiveIndicator

getValue

Methods inherited from class trade.invision.indicators.indicators.Indicator

caching, getMinimumStableIndex, getSeries, isCaching, numOf, numOf, numOf, numOf, numOfEight, numOfFive, numOfFour, numOfHalf, numOfHundred, numOfHundredth, numOfNegativeOne, numOfNine, numOfOne, numOfSeven, numOfSix, numOfTen, numOfTenth, numOfThousand, numOfThousandth, numOfThree, numOfTwo, numOfZero, purgeCache

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Supertrend

protected Supertrend(BarSeries barSeries,
 int length,
 Num multiplier,
 MovingAverageSupplier movingAverageSupplier)

Method Details

supertrend

public static Supertrend supertrend(BarSeries barSeries,
 int length,
 Num multiplier,
 MovingAverageSupplier movingAverageSupplier)

Gets a Supertrend.

Parameters:

barSeries - the BarSeries

length - the number of values to look back at (typically 10)

multiplier - the multiplier (typically 3)

movingAverageSupplier - the MovingAverageSupplier

calculate

protected Num calculate(long index)

Description copied from class: Indicator

Performs the calculation of this Indicator at the given index.

Specified by:

calculate in class Indicator<Num>

Parameters:

index - the index

Returns:

the result (never null)