InheritedStatefulWidget<U extends InheritedWidget> class

Passes along a InheritedWidget to its State object.

Inheritance

Constructors

InheritedStatefulWidget({Key? key, required U inheritedWidgetBuilder(Widget child), required Widget child})
No key so the state object is not rebuilt because it can't be.

Properties

child → Widget
The 'child' Widget eventually passed to the InheritedWidget.
final
hashCode → int
The hash code for this object.
no setterinherited
inheritedChildWidget ↔ Widget
The 'child' widget passed to the InheritedWidget
getter/setter pair
inheritedWidgetBuilder → U Function(Widget child)
Supply a child Widget to the returning InheritedWidget's child parameter.
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
state → _InheritedState
This StatefulWidget's State object.
final

Methods

buildInherited() → void
Rebuild the InheritedWidget and its dependencies.
createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → _InheritedState
Creates the mutable state for this widget at a given location in the tree.
override
debugDescribeChildren() → List<DiagnosticsNode>
Returns a list of DiagnosticsNode objects describing this node's children.
inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
inherited
dependOnInheritedWidget(BuildContext? context) → bool
Link a widget to a InheritedWidget of type U
inheritedElement(BuildContext? context) → InheritedElement?
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
notifyClients() → void
In harmony with Flutter's own API
refresh() → void
Inline with 'older' frameworks
setState(VoidCallback fn) → void
Call its State object's setState() function
toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode
Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.
inherited
toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) → String
A string representation of this object.
inherited
toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String
Returns a string representation of this node and its descendants.
inherited
toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String
Returns a one-line detailed description of the object.
inherited
toStringShort() → String
A short, textual description of this widget.
inherited

Operators

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