InheritedStates class
Builds a InheritedWidget.
It's instantiated in a standalone widget so its setState() call will only rebuild InheritedWidget and consequently any of its dependents, instead of rebuilding the app's entire widget tree.
Constructors
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Methods
-
add(
InheritedWidget? func(), {Key? key}) → InheritedStateWidget - Returns an Object containing InheritedWidget and its build function
-
has<
T extends InheritedWidget> () → bool - If the widget has been mounted with its State object
-
inheritWidget<
T extends InheritedWidget> (BuildContext context, {Object? aspect}) → bool - Link a widget to an InheritedWidget of type T
-
rebuild<
T extends InheritedWidget> () → void - Calls the build() function in this Widget's State object.