ReactiveStateWidget<T> class
abstract
An abstract class for creating reactive views.
Extend the ReactiveWidget class to create a reactive view that depends on a specific controller type.
The controller instance can be accessed using the controller getter.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- ReactiveStateWidget
Constructors
- ReactiveStateWidget({Key? key, String? tag})
-
Creates a reactive view.
const
Properties
- controller → T
-
Retrieves the controller instance associated with this widget.
no setter
- 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
- tag → String?
-
A tag that can be used to differentiate between multiple instances of the same controller type.
final
Methods
-
bindController(
) → BindController< T> ? - Binds a controller instance to this widget.
-
build(
BuildContext context) → Widget - Builds the widget's user interface.
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → State< ReactiveStateWidget< 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
-
dispose(
) → void - Called when the widget is about to be disposed.
-
initState(
) → void - Called when the widget is first created.
-
initStateWithContext(
BuildContext context) → void - Called one frame after initState.
-
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