AlligatorSeries class

A series which shows Alligator Series data calculated from 'entries'.

Inheritance

• Object
• Series
• AlligatorSeries

Constructors

AlligatorSeries(IndicatorInput indicatorInput, {required AlligatorOptions alligatorOptions, String? id})

Initializes a series which shows shows Alligator data calculated from indicatorInput.

Properties

alligatorOptions ↔ AlligatorOptions

Alligator options

getter/setter pair

axisGroup → String?

Which axis this series scales against.

final, inherited

bearishSeries ↔ SingleIndicatorSeries?

Bearish Series

getter/setter pair

bullishSeries ↔ SingleIndicatorSeries?

Bullish Series

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

id ↔ String

The ID of this ChartData.

getter/setter pair, inherited

jawSeries ↔ SingleIndicatorSeries?

Jaw series

getter/setter pair

lipsSeries ↔ SingleIndicatorSeries?

Lips series

getter/setter pair

maxValue → double

Max quote in a frame.

no setter, inherited

maxValueInFrame ↔ double?

Maximum value of this series in a visible range of the chart.

getter/setter pair, inherited

minValue → double

Min quote in a frame.

no setter, inherited

minValueInFrame ↔ double?

Minimum value of this series in a visible range of the chart.

getter/setter pair, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

seriesPainter ↔ SeriesPainter<Series>?

Responsible for painting a frame of this series on the canvas.

getter/setter pair, inherited

style → ChartPaintingStyle?

The painting style of this Series.

final, inherited

teethSeries ↔ SingleIndicatorSeries?

Teeth series

getter/setter pair

Methods

createPainter() → SeriesPainter<Series>?

Is called whenever series is created to create its seriesPainter as well.

override

didUpdate(ChartData? oldData) → bool

Will be called by the chart when it was updated.

override

getMaxEpoch() → int?

Maximum epoch of this ChartData on the chart's X-Axis.

override

getMinEpoch() → int?

Minimum epoch of this ChartData on the chart's X-Axis.

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

onTap(Offset localPosition) → bool

Called when this series' pane receives a tap at localPosition, in the same coordinate space as paint's size/canvas. Override to make a drawn region (e.g. a label) interactive. Returns true if the tap was handled by this series.

inherited

onUpdate(int leftEpoch, int rightEpoch) → void

Updates series visible data.

override

paint(Canvas canvas, Size size, double epochToX(int), double quoteToY(double), AnimationInfo animationInfo, ChartConfig chartConfig, ChartTheme theme, ChartScaleModel chartScaleModel) → void

Paints seriesPainter's data on the canvas.

override

recalculateMinMax() → List<double>

Calculate min/max values in updated data

override

shouldRepaint(ChartData? previous) → bool

Checks if this ChartData needs to repaint with the chart widget's new frame.

override

toString() → String

A string representation of this object.

inherited

update(int leftEpoch, int rightEpoch) → void

Updates visible entries for this Series.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited