value property
T?
value
override
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
T? get value => _value;
void
value=(T? newValue)
override
Implementation
set value(T? newValue) {
_value = newValue;
notifyListeners();
}