value property

@override List<int> get value

The current value stored in this notifier.

When the value is replaced with something that is not equal to the old value as evaluated by the equality operator ==, this class notifies its listeners.

Implementation

@override
List<int> get value => [...super.value];

@override set value (List<int> value)

Implementation

@override
set value(List<int> value) {
  assert(
    wheels.isEmpty || value.length == wheels.length,
    'The value must have the same length as the number of wheels.',
  );

  if (wheels.isNotEmpty) {
    for (final (i, index) in value.indexed) {
      wheels[i].jumpToItem(index);
    }
  }
  super.value = value;
}