ImplicitNavigatorState<T> class

The state object of an ImplicitNavigatorState.

You can access this object by calling ImplicitNavigator.of from a build context below the navigator you want to access.

The state object allows you to read and manipulate ImplicitNavigator's internal stack using navigatorTree/history and popFromTree.

Inheritance

Constructors

ImplicitNavigatorState()

Properties

canPop → bool
Whether or not this implicit navigator or any implicit navigators below it can pop.
no setter
children → List<ImplicitNavigatorState<Object?>>
All implicit navigators directly below this one in the widget tree.
no setter
context → BuildContext
The location in the tree where this widget builds.
no setterinherited
hashCode → int
The hash code for this object.
no setterinherited
isActive → bool
Whether or not this implicit navigator is enabled AND is currently at the top of all parent implicit navigator's history stacks.
no setter
isEnabled ↔ bool
Whether or not this implicit navigator and all those below it should ignore attempts to pop.
getter/setter pair
isRoot → bool
Whether or not this value is below any other implicit navigators in the widget tree.
no setter
mounted → bool
Whether this State object is currently in a tree.
no setterinherited
A tree containing all active (see isActive) implicit navigators currently in the widget tree at or below this navigator.
no setter
parent → ImplicitNavigatorState<Object?>?
The nearest ancestor implicit navigator, if any.
no setter
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
shallowCanPop → bool
Whether or not this implicit navigator has seen any previous values that it can pop to.
no setter
widget → ImplicitNavigator<T>
The current configuration.
no setterinherited

Methods

activate() → void
Called when this object is reinserted into the tree after having been removed via deactivate.
inherited
build(BuildContext context) → Widget
Describes the part of the user interface represented by this widget.
override
deactivate() → void
Called when this object is removed from the tree.
inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
inherited
didChangeDependencies() → void
Called when a dependency of this State object changes.
inherited
didUpdateWidget(covariant ImplicitNavigator<T> oldWidget) → void
Called whenever the widget configuration changes.
override
dispose() → void
Called when this object is removed from the tree permanently.
override
initState() → void
Called when this object is inserted into the tree.
override
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
pop({bool searchTree = true}) → bool
Attempt to pop from any implicit navigators in this navigator's navigatorTree.
reassemble() → void
Called whenever the application is reassembled during debugging, for example during hot reload.
inherited
setState(VoidCallback fn) → void
Notify the framework that the internal state of this object has changed.
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
toStringShort() → String
A brief description of this object, usually just the runtimeType and the hashCode.
inherited

Operators

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