ALFBeamLocation class abstract

Inheritance

Constructors

ALFBeamLocation.new({required RouteInformation routeInformation, required List<ALFBeamPage> pages})

Properties

beamParameters → BeamParameters
Beam parameters used to beam to the current state.
no setterinherited
data ↔ Object?
An arbitrary data to be stored in this. This will persist while navigating within this BeamLocation.
getter/setter pairinherited
guards → List<BeamGuard>
Guards that will be executing BeamGuard.check when this gets beamed to.
no setterinherited
hashCode → int
The hash code for this object.
no setterinherited
hasListeners → bool
Whether any listeners are currently registered.
no setterinherited
history ↔ List<HistoryElement>
The history of beaming for this.
getter/setter pairinherited
isCurrent → bool
Whether this BeamLocation is currently in use by BeamerDelegate.
no setterinherited
mounted → bool
Whether buildInit was called.
no setterinherited
pages ↔ List<ALFBeamPage>
getter/setter pair
pathPatterns → List<String>
Represents the "form" of URI paths supported by this BeamLocation.
no setter
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
state ↔ BeamState
A state of this BeamLocation.
getter/setter pairinherited
strictPathPatterns → bool
Whether pathPatterns are strictly matched agains incoming URI.
no setterinherited
transitionDelegate → TransitionDelegate?
A transition delegate to be used by Navigator.
no setterinherited

Methods

addListener(VoidCallback listener) → void
Register a closure to be called when the object changes.
inherited
addToHistory(RouteInformation routeInformation, [BeamParameters beamParameters = const BeamParameters(), bool tryPopping = true]) → void
Adds another HistoryElement to history list. The history element is created from given state and beamParameters.
inherited
builder(BuildContext context, Widget navigator) → Widget
Gives the ability to wrap the navigator.
inherited
buildInit(BuildContext context) → void
Initialize custom bindings for this BeamLocation using BuildContext. Similar to builder, but is not tied to Widget tree.
inherited
buildPages(BuildContext context, BeamState state) → List<BeamPage>
Creates and returns the list of pages to be built by the Navigator when this BeamLocation is beamed to or internally inferred.
canHandle(Uri uri) → bool
Can this handle the uri based on its pathPatterns.
inherited
create([RouteInformation? routeInformation, BeamParameters? beamParameters, bool tryPoppingHistory = true]) → void
Creates the state and adds the routeInformation to history. This is called only once during the lifetime of BeamLocation.
inherited
createState(RouteInformation routeInformation) → BeamState
How to create state from RouteInformation given by BeamerDelegate and passed via BeamerDelegate.locationBuilder.
inherited
dispose() → void
Discards any resources used by the object. After this is called, the object is not in a usable state and should be discarded (calls to addListener will throw after the object is disposed).
inherited
disposeState() → void
How to release any resources used by state.
inherited
initState() → void
What to do on state initialization.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
notifyListeners() → void
Call all the registered listeners.
inherited
onUpdate() → void
Called after initState and on each update, i.e. whenever we navigate with this BeamLocation.
inherited
removeFirstFromHistory() → HistoryElement?
Removes the last HistoryElement from history and returns it.
inherited
removeLastFromHistory() → HistoryElement?
Removes the last HistoryElement from history and returns it.
inherited
removeListener(VoidCallback listener) → void
Remove a previously registered closure from the list of closures that are notified when the object changes.
inherited
toString() → String
A string representation of this object.
inherited
update([BeamState copy(BeamState)?, RouteInformation? routeInformation, BeamParameters? beamParameters, bool rebuild = true, bool tryPoppingHistory = true]) → void
Updates the state and history, depending on inputs.
inherited
updateState(RouteInformation routeInformation) → void
Updates the state upon receiving new RouteInformation, which usually happens after BeamerDelegate.setNewRoutePath.
inherited

Operators

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