LabeledGlobalStateKey<T extends State<StatefulComponent> > class
A global state 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
-
- Object
- Key
- GlobalKey
- GlobalStateKey<
T> - LabeledGlobalStateKey
- Annotations
Constructors
- LabeledGlobalStateKey.new(String? _debugLabel)
- Creates a global key with a debugging label.
Properties
- currentComponent → Component?
-
The component in the tree that currently has this global key.
no setterinherited
- currentContext → BuildContext?
-
The build context in which the component with this key builds.
no setterinherited
- currentState → T?
-
The State for the component in the tree that currently has this global key.
no setterinherited
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
override
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited