RouteLifecycleObserver class Null safety

@author newtab on 2021/5/7

Inheritance

Constructors

RouteLifecycleObserver()

Properties

hashCode int
The hash code for this object.
read-onlyinherited
The navigator that the observer is observing, if any.
read-onlyinherited
routeLifecycleDidChanges Map<String, RouteLifecycleStateChanged>
read / write
runtimeType Type
A representation of the runtime type of the object.
read-onlyinherited

Methods

addObserver(String name, RouteLifecycleStateChanged routeLifecycleStateChanged) → void
didPop(Route route, Route? previousRoute) → void
The Navigator popped route.
override
didPush(Route route, Route? previousRoute) → void
The Navigator pushed route.
override
didRemove(Route route, Route? previousRoute) → void
The Navigator removed route.
override
didReplace({Route? newRoute, Route? oldRoute}) → void
The Navigator replaced oldRoute with newRoute.
override
didStartUserGesture(Route route, Route? previousRoute) → void
The Navigator's routes are being moved by a user gesture.
inherited
didStopUserGesture() → void
User gesture is no longer controlling the Navigator.
inherited
getKey(String name, RouteLifecycleStateChanged routeLifecycleStateChanged) String
isOnStackTop(String routeName, RouteLifecycleStateChanged routeLifecycleStateChanged) bool
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed.
inherited
removeObserver(String name, RouteLifecycleStateChanged routeLifecycleStateChanged) → void
routeStateChanged(Route route, CurrentState targetState) → void
toString() String
A string representation of this object.
inherited

Operators

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

Static Methods

getInstance() RouteLifecycleObserver

Constants

SPLIT → const String
"@&&@"