DuckShell class Stateful navigation

The DuckShell is a Widget that manages state for a StatefulLocation. It allows switching between the children of that location.

Inheritance

Constructors

DuckShell({required List<Location> children, required GlobalKey<DuckShellState> key, required DuckRouterConfiguration configuration})
The DuckShell is a Widget that manages state for a StatefulLocation. It allows switching between the children of that location.
const

Properties

children → List<Location>
The children of this StatefulLocation. Each child will have its own DuckNavigator.
final
configuration → DuckRouterConfiguration
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<StatefulWidget>
Creates the mutable state for this widget at a given location in the tree.
override
debugDescribeChildren() → List<DiagnosticsNode>
Returns a list of DiagnosticsNode objects describing this node's children.
inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
switchChild(int index) → void
Navigates to the child at the given index.
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
toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String
Returns a string representation of this node and its descendants.
inherited
toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String
Returns a one-line detailed description of the object.
inherited
toStringShort() → String
A short, textual description of this widget.
inherited

Operators

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

Static Methods

maybeOf(BuildContext context) → DuckShellState?
Gets the state for the nearest DuckShell in the Widget tree.
of(BuildContext context) → DuckShellState
Gets the state for the nearest DuckShell in the Widget tree.