ReignBuilder<T extends ReignController> class

Widget that builds itself whenever the provided controller changes.

Two main usage patterns:

  1. Create new controller:
ReignBuilder<CounterController>(
  create: () => CounterController(),
  builder: (context, controller) => Text('${controller.value}'),
)
  1. Use existing controller:
ReignBuilder<CounterController>.use(
  builder: (context, controller) => Text('${controller.value}'),
)
Inheritance

Constructors

ReignBuilder({Key? key, T? controller, T create()?, required Widget builder(BuildContext context, T controller), ThemeData? theme, Widget? loading, Widget error(Object error)?})
const
ReignBuilder.use({Key? key, required Widget builder(BuildContext context, T controller), ThemeData? theme, Widget? loading, Widget error(Object error)?})
const

Properties

builder → Widget Function(BuildContext context, T controller)
final
controller → T?
final
create → T Function()?
final
error → Widget Function(Object error)?
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
loading → Widget?
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
theme → ThemeData?
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<ReignBuilder<T>>
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, int wrapWidth = 65}) → 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