listenable property
_ListenableAspect<T>
listenable
Create a ValueListenable implementation of InheritableAspect that
overrides the InheritableAspect.shouldNotify
of this to notify it's
listeners without causing a build for enclosing BuildContext
The returned InheritableAspect should ideally be held onto by stateful variable.
The ChangeNotifier won't fire unless the of method has satisfactory
Inheritable of T
.
Implementation
_ListenableAspect<T> get listenable => _ListenableAspect(this);