ListNotifierMixin mixin Null safety

Superclass Constraints
Mixin Applications

Properties

hasListeners bool
read-only
listeners int
read-only
hashCode int
The hash code for this object.
read-only, inherited
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited

Methods

addListener(GetStateUpdate listener) Disposer
Register a closure to be called when the object notifies its listeners.
override
addListenerId(Object? key, GetStateUpdate listener) Disposer
dispose() → void
disposeId(Object id) → void
To dispose an id from future updates(), this ids are registered by GetBuilder() or similar, so is a way to unlink the state change with the Widget from the Controller.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed.
inherited
notifyChildrens() → void
refresh() → void
refreshGroup(Object id) → void
removeListener(VoidCallback listener) → void
Remove a previously registered closure from the list of closures that the object notifies.
override
removeListenerId(Object id, VoidCallback listener) → void
toString() String
A string representation of this object.
inherited

Operators

operator ==(Object other) bool
The equality operator.
inherited