StatefulWidget class abstract

A Widget that has a mutable state.

Inheritance

• Object
• Widget
• StatefulWidget

Implementers

• ConsumerWidget
• FutureBuilder
• Navigator
• StatefulBuilder
• StreamBuilder

Constructors

StatefulWidget({String? key, Ref? ref})

const

Properties

hashCode → int

The hash code for this object.

no setter, inherited

key → String?

final, inherited

ref → Ref?

final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

createNode() → StatefulNode<StatefulWidget>

Returns a Node corresponding to this Widget at a particular location in the Node tree.

override

createState() → State<StatefulWidget>

Creates the mutable state for this widget.

matches(Widget otherWidget) → bool

Checks if two widgets match during a ReassemblableNode reassembly.

inherited

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited