EffectViewModel class abstract

Optional MVVM base class with concise, automatically disposed command creation.

Existing ViewModel bases can instead use EffectCommandOwner directly.

Inheritance

Mixed-in types

Constructors

commands → EffectCommands: The scoped factory supplied by BuildContext.effectCommands.
final
hashCode → int: The hash code for this object.
no setterinherited
hasListeners → bool: Whether any listeners are currently registered.
no setterinherited
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited

addListener(VoidCallback listener) → void: Register a closure to be called when the object changes.
inherited
command<A extends Object, E extends Object>(Effect<A, E> action(), {EffectCommandConcurrency concurrency = EffectCommandConcurrency.drop, bool keepPreviousData = true, String? debugLabel, VoidCallback? onCancel, EffectCommandStateObserver<A, E>? stateObserver}) → EffectCommand0<A, E>: Create and own a command without input.
commandWithInput<I, A extends Object, E extends Object>(Effect<A, E> action(I input), {EffectCommandConcurrency concurrency = EffectCommandConcurrency.drop, bool keepPreviousData = true, String? debugLabel, VoidCallback? onCancel, EffectCommandStateObserver<A, E>? stateObserver}) → EffectCommand<I, A, E>: Create and own a command with one typed input.
dispose() → void: Discards any resources used by the object.
inherited
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
notifyListeners() → void: Call all the registered listeners.
inherited
ownCommand<T extends EffectCommandDisposable>(T command) → T: Register command for automatic disposal with this ViewModel.
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