JsonTweenAnimationBuilderBuilderModel class
Creates a TweenAnimationBuilder.
The TweenAnimationBuilder takes full ownership of the provided tween instance and mutates it. Once a Tween has been passed to a TweenAnimationBuilder, its properties should not be accessed or changed anymore to avoid interference with the TweenAnimationBuilder.
- Inheritance
-
- Object
- JsonClass
- JsonWidgetBuilderModel
- JsonTweenAnimationBuilderBuilderModel
Constructors
-
JsonTweenAnimationBuilderBuilderModel(Map<
String, dynamic> args, {required Widget builder(BuildContext, Object?, Widget?), Curve curve = Curves.linear, required Duration duration, void onEnd()?, required dynamic tween, JsonWidgetData? child}) -
const
Properties
-
args
→ Map<
String, dynamic> -
finalinherited
- builder → Widget Function(BuildContext, Object?, Widget?)
-
Called every time the animation value changes.
final
- child → JsonWidgetData?
-
The child widget to pass to the builder.
final
- curve → Curve
-
final
- duration → Duration
-
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- onEnd → (void Function()?)
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- tween → dynamic
-
Defines the target value for the animation.
final
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toJson(
) → Map< String, dynamic> -
Abstract function that concrete classes must implement. This must encode
the internal data model to a JSON compatible representation.
override
-
toString(
) → String -
Returns the string encoded JSON representation for this class. This will
remove all null values and empty collections from the returned string.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Methods
-
fromDynamic(
dynamic map, {Map< String, dynamic> args = const {}, JsonWidgetRegistry? registry}) → JsonTweenAnimationBuilderBuilderModel -
maybeFromDynamic(
dynamic map, {Map< String, dynamic> args = const {}, JsonWidgetRegistry? registry}) → JsonTweenAnimationBuilderBuilderModel?