CurrentStrokeValueNotifier class

Inheritance

Properties

hashCode → int
The hash code for this object.
no setterinherited
hasListeners → bool
Whether any listeners are currently registered.
no setterinherited
hasStroke → bool
no setter
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
value ↔ Stroke?
The current value stored in this notifier.
getter/setter pairinherited

Methods

addListener(VoidCallback listener) → void
Register a closure to be called when the object changes.
inherited
addPoint(Offset point) → void
clear() → void
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
startStroke(Offset point, {Color color = Colors.blueAccent, double size = 10, double opacity = 1, StrokeType type = StrokeType.normal, StampType? stampType, int? sides, bool? filled}) → void
toString() → String
A string representation of this object.
inherited

Operators

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