ComponentTreeNotifier class

Annotations
  • @Riverpod(keepAlive: true, dependencies: [components])

Constructors

ComponentTreeNotifier.new()

Properties

hashCode → int
The hash code for this object.
no setterinherited
ref → Ref
The Ref associated with this notifier.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
state ↔ TreeType<NodeData>
The value currently exposed by this notifier.
getter/setter pairinherited
stateOrNull → TreeType<NodeData>?
The value currently exposed by this Notifier.
no setterinherited

Methods

build() → TreeType<NodeData>
listenSelf(void listener(TreeType<NodeData>? previous, TreeType<NodeData> next), {void onError(Object error, StackTrace stackTrace)?}) → RemoveListener
Listens to changes on the value exposed by this provider.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
runBuild() → void
Executes Notifier.build.
inherited
toggle(TreeType<NodeData> node) → Future<void>
toString() → String
A string representation of this object.
inherited
updateShouldNotify(Tree previous, Tree next) → bool
A method invoked when the state exposed by this Notifier changes. It compares the previous and new value, and return whether listeners should be notified.

Operators

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