Statable<T> class abstract

Inheritance

• Object
• DiagnosticableTree
• Widget
• Statable

Constructors

Statable({Key? key})

The Statable constructor that passes the Key value to the super class to manage the widget during runtime.

Properties

context → BuildContext

The current context of the widget

no setter

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

state ↔ T

getter/setter pair

Methods

build(BuildContext context) → Widget

Represents the part of the Widget that defines the UI. This is called by the Framework when the widget is created and whenever the widget needs updating.

createElement() → StatableElement

Creates a HookableElement for the widget and stores it in the private Variable. WARNING: This function must not be overriden.

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

You can override this method to do any cleanup before the widget gets destroyed.

init() → void

Initialise the state of the widget

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