ViewModelFactoryProvider class

Supplies the viewModelFactory down the Widget tree

Wrap your App component with this widget

void main() {
  const MyAppViewModelFactory viewModelFactory = MyAppViewModelFactory();
  runApp(const MyApp(viewModelFactory: viewModelFactory));
}

class MyApp extends StatelessWidget {
  final ViewModelFactory viewModelFactory;
  const MyApp({super.key, required this.viewModelFactory});

  // This widget is the root of your application.
  @override
  Widget build(BuildContext context) {
    return ViewModelFactoryProvider(
      viewModelFactory: viewModelFactory,
      child: MaterialApp(
        title: 'Flutter App',
        theme: ThemeData(
          primarySwatch: Colors.blue,
        ),
        home: const HomePage(title: 'Home Page'),
      ),
    );
  }
}

Inheritance

• Object
• DiagnosticableTree
• Widget
• ProxyWidget
• InheritedWidget
• ViewModelFactoryProvider

Constructors

ViewModelFactoryProvider({Key? key, required ViewModelFactory viewModelFactory, required Widget child})

const

Properties

child → Widget

The widget below this widget in the tree.

final, inherited

hashCode → int

The hash code for this object.

no setter, inherited

key → Key?

Controls how one widget replaces another widget in the tree.

final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

viewModelFactory → ViewModelFactory

final

Methods

createElement() → InheritedElement

Inflates this configuration to a concrete instance.

inherited

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

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

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

updateShouldNotify(covariant ViewModelFactoryProvider oldWidget) → bool

Whether the framework should notify widgets that inherit from this widget.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

of(BuildContext context) → ViewModelFactoryProvider