FlViewModel<T> class

Constructors

FlViewModel()

Properties

context ↔ BuildContext
getter/setter pair
errorMessage → String?
no setter
future → Future<T?>
Obtains a Future that resolves with the first state value that is not AsyncLoading.
no setterinherited
hasData → bool
no setter
hashCode → int
The hash code for this object.
no setterinherited
provider → AutoDisposeAsyncNotifierProvider<AutoDisposeAsyncNotifier, dynamic>
no setter
ref → AutoDisposeAsyncNotifierProviderRef<T?>
The Ref from the provider associated with this AsyncNotifier.
no setterinherited
requireData → bool
no setter
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
shouldBuildError → bool
no setter
state ↔ AsyncValue<T?>
The value currently exposed by this AsyncNotifier.
getter/setter pairinherited
value → T?
no setter

Methods

build() → FutureOr<T?>
Initialize an AsyncNotifier.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
onDispose() → void
onInit() → void
onStateDataChanged(T? data) → void
refresh() → void
refreshState() → void
setData(T? data) → void
setEmpty() → void
setError(Object error, [StackTrace? stackTrace]) → void
setFutureData(Future<T?> futureData, {bool withLoading = true}) → void
setLoading() → void
toString() → String
A string representation of this object.
inherited
update(FutureOr<T?> cb(T?), {FutureOr<T?> onError(Object err, StackTrace stackTrace)?}) → Future<T?>
A function to update state from its previous value, while abstracting loading/error cases for state.
inherited
updateShouldNotify(AsyncValue<T?> previous, AsyncValue<T?> next) → bool
A method invoked when the state exposed by this AsyncNotifier changes.

Operators

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