DatumDetails<D> class

Represents processed rendering details for a data point from a series.

Constructors

DatumDetails({dynamic datum, int? index, D? domain, DomainFormatter<D>? domainFormatter, D? domainLowerBound, D? domainUpperBound, num? measure, MeasureFormatter? measureFormatter, num? measureLowerBound, num? measureUpperBound, num? measureOffset, num? rawMeasure, num? rawMeasureLowerBound, num? rawMeasureUpperBound, ImmutableSeries<D>? series, Color? color, Color? fillColor, FillPatternType? fillPattern, Color? areaColor, List<int>? dashPattern, NullablePoint? chartPosition, NullablePoint? chartPositionLower, NullablePoint? chartPositionUpper, Rectangle<int>? bounds, double? domainDistance, double? measureDistance, double? relativeDistance, double? radiusPx, SymbolRenderer? symbolRenderer, double? strokeWidthPx})
DatumDetails.from(DatumDetails<D> other, {D? datum, int? index, D? domain, D? domainLowerBound, D? domainUpperBound, num? measure, MeasureFormatter? measureFormatter, num? measureLowerBound, num? measureUpperBound, num? measureOffset, num? rawMeasure, num? rawMeasureLowerBound, num? rawMeasureUpperBound, ImmutableSeries<D>? series, Color? color, Color? fillColor, FillPatternType? fillPattern, Color? areaColor, List<int>? dashPattern, NullablePoint? chartPosition, NullablePoint? chartPositionLower, NullablePoint? chartPositionUpper, Rectangle<int>? bounds, DomainFormatter<D>? domainFormatter, double? domainDistance, double? measureDistance, double? radiusPx, SymbolRenderer? symbolRenderer})
factory

Properties

areaColor Color?
Optional area color of this datum.
final
bounds Rectangle<int>?
The bounding box for the chart space occupied by this datum.
final
chartPosition NullablePoint?
The chart position of the (domain, measure) for the datum from a renderer.
final
chartPositionLower NullablePoint?
The chart position of the (domainLowerBound, measureLowerBound) for the datum from a renderer.
final
chartPositionUpper NullablePoint?
The chart position of the (domainUpperBound, measureUpperBound) for the datum from a renderer.
final
color Color?
The color of this datum.
final
dashPattern List<int>?
Optional dash pattern of this datum.
final
datum → dynamic
final
domain → D?
Domain value of datum.
final
domainDistance double?
Distance of domain from a given (x, y) coordinate.
final
domainFormatter DomainFormatter<D>?
Optional formatter for domain.
getter/setter pair
domainLowerBound → D?
Domain lower bound value of datum. This may represent an error bound, or a previous domain value.
final
domainUpperBound → D?
Domain upper bound value of datum. This may represent an error bound, or a target domain value.
final
fillColor Color?
Optional fill color of this datum.
final
fillPattern FillPatternType?
Optional fill pattern of this datum.
final
formattedDomain String
no setter
formattedMeasure String
no setter
hashCode int
The hash code for this object.
no setterinherited
index int?
The index of the datum in the series.
final
measure num?
Measure value of datum.
final
measureDistance double?
Distance of measure from a given (x, y) coordinate.
final
measureFormatter MeasureFormatter?
Optional formatter for measure.
getter/setter pair
measureLowerBound num?
Measure lower bound value of datum. This may represent an error bound, or a previous value.
final
measureOffset num?
Measure offset value of datum.
final
measureUpperBound num?
Measure upper bound value of datum. This may represent an error bound, or a target measure value.
final
radiusPx double?
The radius of this datum.
final
rawMeasure num?
Original measure value of datum. This may differ from measure if a behavior attached to a chart automatically adjusts measure values.
final
rawMeasureLowerBound num?
Original measure lower bound value of datum. This may differ from measureLowerBound if a behavior attached to a chart automatically adjusts measure values.
final
rawMeasureUpperBound num?
Original measure upper bound value of datum. This may differ from measureUpperBound if a behavior attached to a chart automatically adjusts measure values.
final
relativeDistance double?
Relative Cartesian distance of (domain, measure) from a given (x, y) coordinate.
final
runtimeType Type
A representation of the runtime type of the object.
no setterinherited
series ImmutableSeries<D>?
The series the datum is from.
final
strokeWidthPx double?
The stroke width of this datum.
final
symbolRenderer SymbolRenderer?
Renderer used to draw the shape of this datum.
final

Methods

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