CoreWidget class abstract

Base abstract Widget that controls State, stores args and keeps Widget/State in harmony though lifecycle of Widget. CoreWidget extends StatefulWidget and completely solves State specific flow. This solution helps to use it like StatelessWidget, but with benefits of StatefulWidget.

This Widget comes with TickerControl and SingleTickerControl mixin to create Ticker and provide access to vsync. Then use ControlModel with TickerComponent to get access to TickerProvider.

ControlWidget - Can subscribe to multiple ControlModels and is typically used for Pages and complex Widgets.

Inheritance
Implementers

Constructors

CoreWidget({Key? key, Map initArgs = const {}})
Base Control Widget that handles State flow. args - Arguments passed to this Widget and also to ControlModels.
const

Properties

hashCode → int
The hash code for this object.
no setterinherited
initArgs → Map
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

Methods

createElement() → CoreContext
Creates a StatefulElement to manage this widget's location in the tree.
override
createState() → CoreState<CoreWidget>
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
onDependencyChanged(CoreContext context) → void
Called whenever dependency of Widget is changed. Check State.didChangeDependencies for more info.
onDispose() → void
onInit(Map args, CoreContext context) → void
onUpdate(CoreWidget oldWidget) → void
Called whenever Widget needs update. Check State.didUpdateWidget for more info.
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