RouteWatcher class

Inheritance

Constructors

RouteWatcher()

Properties

baseContainerOptions ↔ BaseContainerOptions
Option is parsed to a BaseContainer to determine how it is rendered
getter/setter pair
currentOptions → BaseContainerOptions
no setter
currentScreen → Widget
no setter
deepClean → void
Removes redundant screens when the screenViewHistory gets more than 7 active screens. acts as a flush for the screenViewHistory and the optionsHistory
no setter
eliminateCurrent → int
no setter
hashCode → int
The hash code for this object.
no setterinherited
hasListeners → bool
Whether any listeners are currently registered.
no setterinherited
optionsHistory ↔ List<BaseContainerOptions>
A stack of the base options parsed to the the navigated screens it must always remain equal to the screenViewHistory
getter/setter pair
reset → void
no setter
routeArguments ↔ dynamic
dynamic arguments parsEed between screens. it is similar to the ModalRoute.settings feature
getter/setter pair
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
screenViewHistory ↔ List<Widget>
A stack of the navigated screens
getter/setter pair

Methods

addHead(Widget screen, {BaseContainerOptions? options = BaseContainerOptions.defaultSetup, dynamic arguments}) → void
Creates a new head node by clearing all lists and replacing it with the newly created Screens
addListener(VoidCallback listener) → void
Register a closure to be called when the object changes.
inherited
addReplacement(Widget screen, {BaseContainerOptions? options = BaseContainerOptions.defaultSetup, dynamic arguments}) → void
addTail(Widget screen, {BaseContainerOptions? options = BaseContainerOptions.defaultSetup, dynamic arguments}) → void
Creates a new tail home
addToStack(Widget screen, {BaseContainerOptions options = BaseContainerOptions.defaultSetup, dynamic arguments}) → void
Adds a new screen to the screenViewHistory stack. also accepts optional routeArguments after which it performs a deepClean on the navigation stack to keep it tidy and free of redundant screen additions
addWithFallback(Widget screen, Widget fallBackScreen, {BaseContainerOptions? options = BaseContainerOptions.defaultSetup, BaseContainerOptions? fallOptions = BaseContainerOptions.defaultSetup, dynamic arguments}) → void
creates a sequence where a fallback Screen is added to the viewHistory
addWithPurge(Widget screen, Widget purgeTail, {BaseContainerOptions? options = BaseContainerOptions.defaultSetup, dynamic arguments}) → void
Adds a new screen with a purge similar to replaceUntil It removes the screens upto a particular specified purgeTail
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
emptyStack() → void
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
notifyListeners() → void
Call all the registered listeners.
inherited
previousScreen() → void
access the last screen that was viewed. it pops the currentScreen and sets the preceding screen to current
removeFromStack() → void
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.
override

Operators

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