Gradient class Null safety

Implementers
Annotations
  • @freezed

Constructors

Gradient.fromJson(Map<String, Object?> json)
factory
Gradient.linear({@Default(Alignment.centerLeft) Alignment begin, @Default(Alignment.centerRight) Alignment end, required List<Color> colors, List<double>? stops, @Default(TileMode.clamp) TileMode tileMode, GradientTransform? transform})
const
factory
Gradient.radial({@Default(Alignment.center) Alignment center, @Default(0.5) double radius, required List<Color> colors, List<double>? stops, @Default(TileMode.clamp) TileMode tileMode, Alignment? focal, @Default(0.0) double focalRadius, GradientTransform? transform})
const
factory
Gradient.sweep({@Default(Alignment.center) Alignment center, @Default(0.0) double startAngle, @Default(pi * 2) double endAngle, required List<Color> colors, List<double>? stops, @Default(TileMode.clamp) TileMode tileMode, GradientTransform? transform})
const
factory

Properties

colors → List<Color>
read-only, inherited
copyWith → $GradientCopyWith<Gradient>
@JsonKey(ignore: true), read-only, inherited
hashCode → int
The hash code for this object.
read-only, inherited
runtimeType → Type
A representation of the runtime type of the object.
read-only, inherited
stops → List<double>?
read-only, inherited
tileMode → TileMode
read-only, inherited
transform → GradientTransform?
read-only, inherited

Methods

map<TResult extends Object?>({required TResult linear(LinearGradient value), required TResult radial(RadialGradient value), required TResult sweep(SweepGradient value)}) → TResult
@optionalTypeArgs, inherited
mapOrNull<TResult extends Object?>({TResult? linear(LinearGradient value)?, TResult? radial(RadialGradient value)?, TResult? sweep(SweepGradient value)?}) → TResult?
@optionalTypeArgs, inherited
maybeMap<TResult extends Object?>({TResult linear(LinearGradient value)?, TResult radial(RadialGradient value)?, TResult sweep(SweepGradient value)?, required TResult orElse()}) → TResult
@optionalTypeArgs, inherited
maybeWhen<TResult extends Object?>({TResult linear(Alignment begin, Alignment end, List<Color> colors, List<double>? stops, TileMode tileMode, GradientTransform? transform)?, TResult radial(Alignment center, double radius, List<Color> colors, List<double>? stops, TileMode tileMode, Alignment? focal, double focalRadius, GradientTransform? transform)?, TResult sweep(Alignment center, double startAngle, double endAngle, List<Color> colors, List<double>? stops, TileMode tileMode, GradientTransform? transform)?, required TResult orElse()}) → TResult
@optionalTypeArgs, inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed.
inherited
toJson() → Map<String, dynamic>
inherited
toString() → String
A string representation of this object.
inherited
when<TResult extends Object?>({required TResult linear(Alignment begin, Alignment end, List<Color> colors, List<double>? stops, TileMode tileMode, GradientTransform? transform), required TResult radial(Alignment center, double radius, List<Color> colors, List<double>? stops, TileMode tileMode, Alignment? focal, double focalRadius, GradientTransform? transform), required TResult sweep(Alignment center, double startAngle, double endAngle, List<Color> colors, List<double>? stops, TileMode tileMode, GradientTransform? transform)}) → TResult
@optionalTypeArgs, inherited
whenOrNull<TResult extends Object?>({TResult? linear(Alignment begin, Alignment end, List<Color> colors, List<double>? stops, TileMode tileMode, GradientTransform? transform)?, TResult? radial(Alignment center, double radius, List<Color> colors, List<double>? stops, TileMode tileMode, Alignment? focal, double focalRadius, GradientTransform? transform)?, TResult? sweep(Alignment center, double startAngle, double endAngle, List<Color> colors, List<double>? stops, TileMode tileMode, GradientTransform? transform)?}) → TResult?
@optionalTypeArgs, inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited