value property
The current value of the object. When the value changes, the callbacks registered with addListener will be invoked.
Implementation
@override
Map<T, V> get value => UnmodifiableMapView<T, V>(this);
value property
The current value of the object. When the value changes, the callbacks registered with addListener will be invoked.
@override
Map<T, V> get value => UnmodifiableMapView<T, V>(this);