LevitAppLifecycleMixin mixin

A mixin that connects a LevitController to the Flutter application lifecycle.

Automatically registers a WidgetsBindingObserver when the controller is initialized and removes it when closed.

// Example usage:

class MyController extends LevitController with LevitAppLifecycleMixin {
  @override
  void onAppResumed() {
    print('App is back!');
    fetchData();
  }
}
Superclass constraints

Properties

disposed → Future<void>
Completes when cleanup reaches its terminal state.
no setterinherited
hashCode → int
The hash code for this object.
no setterinherited
initialized → bool
Whether onInit has been executed.
no setterinherited
isClosed → bool
Whether the controller has been disposed and closed.
no setterinherited
isClosing → bool
Whether owner cleanup has started.
no setterinherited
isDisposed → bool
Whether cleanup has completed.
no setterinherited
isInitialized → bool
Whether the initialization phase is complete.
no setterinherited
ownedResources → Iterable<Object>
Resources currently tracked by this owner.
no setterinherited
ownerPath → String
The full owner path within the monitoring system (scopeId:registrationKey).
no setterinherited
registrationKey → String?
The registration key used to identify this instance in Levit.
no setterinherited
resourceOwnerPath → String
A diagnostic owner path applied to otherwise unnamed reactive resources.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
scope → LevitScope?
The LevitScope that currently owns this controller.
no setterinherited

Methods

autoDispose<T>(T object) → T
Registers object for automatic cleanup when the controller closes.
inherited
didAttachToScope(LevitScope scope, {String? key}) → void
Attaches this controller to an owning scope with an optional registration key.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
onAppDetached() → void
Called when the flutter engine is detached from any host views.
onAppHidden() → void
Called when the application is hidden.
onAppInactive() → void
Called when the application is in an inactive state and not receiving input.
onAppPaused() → void
Called when the application is not visible to the user and running in the background.
onAppResumed() → void
Called when the application is visible and responding to user input.
onClose() → FutureOr<void>
Called when the controller is removed from memory.
override
onInit() → void
Called immediately after the controller is initialized.
override
own<T>(T resource) → T
Registers resource for deterministic cleanup and returns it.
inherited
refreshOwnedReactivePaths() → void
Reconciles already-owned reactive diagnostics after scope attachment.
inherited
runGuardedAsync<T>(FutureOr<T> action(), {bool cancelOnClose = true, void onError(Object error, StackTrace stackTrace)?}) → Future<T?>
Executes action and suppresses its result if this controller closes first.
inherited
toString() → String
A string representation of this object.
inherited

Operators

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