BOLLIndicator class

Inheritance

• Object
• IndicatorTemplate<CandleEntity, BOLLStyle>
• MainIndicator<CandleEntity, BOLLStyle>
• BOLLIndicator

Constructors

BOLLIndicator({BOLLStyle indicatorStyle = const BOLLStyle()})

Properties

calcParams → List<int>

final, inherited

hashCode → int

The hash code for this object.

no setter, inherited

indicatorStyle → BOLLStyle

final, inherited

name → String

final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

shortName → String

final, inherited

Methods

calc(List<KLineEntity> dataList) → void

override

drawChart(CandleEntity lastPoint, CandleEntity curPoint, double lastX, double curX, GetYFunction getY, Canvas canvas, KChartColors chartColors) → void

override

drawFigure(CandleEntity entity, int precision, KChartColors chartColors) → TextSpan?

override

formatNumber(double value, int precision) → String

inherited

getMaxMinValue(KLineEntity entity, double minV, double maxV) → (double, double)

record.$1 : min value record.$2: max value

override

getTextStyle(Color? color) → TextStyle

text format

inherited

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited