KnobStore class
Knobs store notifier class.
- Inheritance
-
- Object
- ChangeNotifier
- KnobStore
- Implemented types
Constructors
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- hasListeners → bool
-
Whether any listeners are currently registered.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
-
value
→ Map<
String, Map< String, KnobNodeBase> > -
The current value of the object. When the value changes, the callbacks
registered with addListener will be invoked.
no setteroverride
Methods
-
addListener(
VoidCallback listener) → void -
Register a closure to be called when the object changes.
inherited
-
addStoryKnob<
T extends KnobNodeBase> (String storyKey, {required String knobKey, required T knobNode}) → T -
Adds knob to story by
storyKey. -
clearValues(
) → void - Clears all knobs.
-
dispose(
) → void -
Discards any resources used by the object. After this is called, the
object is not in a usable state and should be discarded (calls to
addListener will throw after the object is disposed).
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
notifyListeners(
) → void -
Call all the registered listeners.
inherited
-
removeListener(
VoidCallback listener) → void -
Remove a previously registered closure from the list of closures that are
notified when the object changes.
inherited
-
storyKnobs(
String storyKey) → Map< String, KnobNodeBase> -
Returns knobs by
storyKey. -
toString(
) → String -
A string representation of this object.
inherited
-
updateStoryKnobValue<
T> (String storyKey, {required String knobKey, required T newValue}) → void -
Updates knob by
knobKeyin story bystoryKey.
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited