StorageAdapterScope class

StorageAdapter for the entire app by placing it on top of MaterialApp, etc.

Also, by using StorageAdapterScope.of in a descendant widget, you can retrieve the StorageAdapter set in the StorageAdapterScope.

MaterialAppなどの上に配置して、アプリ全体にStorageAdapterを設定します。

adapterにStorageAdapterを渡してください。

またStorageAdapterScope.ofを子孫のウィジェット内で利用することによりStorageAdapterScopeで設定されたStorageAdapterを取得することができます。

class MyApp extends StatelessWidget {
  const MyApp({super.key});

  @override
  Widget build(BuildContext context) {
    return StorageAdapterScope(
      adapter: const RuntimeStorageAdapter(),
      child: MaterialApp(
        home: const StoragePage(),
      ),
    );
  }
}

Inheritance

Available Extensions

FutureIndicatorExtensions

Constructors

StorageAdapterScope({Key? key, required Widget child, required StorageAdapter adapter}): StorageAdapter for the entire app by placing it on top of MaterialApp, etc.
const

Properties

adapter → StorageAdapter: StorageAdapter to be configured for the entire app.
final
child → Widget: Children's widget.
final
hashCode → int: The hash code for this object.
no setterinherited
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

Methods

createElement() → StatefulElement: Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<StatefulWidget>: 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
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

Operators

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

Static Methods

of(BuildContext context) → StorageAdapter?: By passing context, the StorageAdapter set in StorageAdapterScope can be obtained.