A notification that can bubble up the widget tree.
Constructors
Properties
- hashCode → int
-
Get a hash code for this object.
read-only, inherited - runtimeType → Type
-
A representation of the runtime type of the object.
read-only, inherited
Operators
-
operator ==(
other) → bool -
The equality operator.
inherited
Methods
-
dispatch(
BuildContext target) → void -
Start bubbling this notification at the given build context.
-
visitAncestor(
Element element) → bool -
Applied to each ancestor of the dispatch target. Dispatches this Notification to ancestor NotificationListener widgets.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent method or property is accessed.
inherited -
toString(
) → String -
Returns a string representation of this object.
inherited