AnimatableParameterHost class abstract
A host for AnimatableParameters that manages the lifecycle of the parameters and propagates changes to and from them.
- Implemented types
- Implementers
Constructors
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
animatableParameterChanged(
) → void - Notifies this State that one of its AnimatableParameters has changed.
-
createTicker(
TickerCallback onTick) → Ticker -
Creates a ticker with the given callback.
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
registerAnimatableParameter(
AnimatableParameter< void> parameter) → void -
Registers an animatable
parameter
of the widget. -
toString(
) → String -
A string representation of this object.
inherited
-
updateAnimatableParameters(
) → void - This method must update the hosted AnimatableParameters to their new values.
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited