LabeledGlobalKey<T extends State<StatefulWidget>> class Null safety

A global key with a debugging label.

The debug label is useful for documentation and for debugging. The label does not affect the key's identity.

Inheritance
Annotations

Constructors

LabeledGlobalKey(String? _debugLabel)
Creates a global key with a debugging label.

Properties

currentContext BuildContext?
The build context in which the widget with this key builds.
read-onlyinherited
currentState → T?
The State for the widget in the tree that currently has this global key.
read-onlyinherited
currentWidget Widget?
The widget in the tree that currently has this global key.
read-onlyinherited
hashCode int
The hash code for this object.
read-onlyinherited
runtimeType Type
A representation of the runtime type of the object.
read-onlyinherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed.
inherited
toString() String
A string representation of this object.
override

Operators

operator ==(Object other) bool
The equality operator.
inherited