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