FormBuilderErrorNotifierProvider class

See also FormBuilderErrorNotifier.

Constructors

FormBuilderErrorNotifierProvider(String formId, String fieldId, int validatorPosition)

See also FormBuilderErrorNotifier.

Properties

allTransitiveDependencies → Iterable<ProviderOrFamily>?

All the dependencies of a provider and their dependencies too.

final, inherited

argument → Object?

If this provider was created with the .family modifier, argument is the variable that was used.

final, inherited

dependencies → Iterable<ProviderOrFamily>?

The list of providers that this provider potentially depends on.

final, inherited

fieldId → String

final

formId → String

final

from → Family<Object?>?

If this provider was created with the .family modifier, from is the .family instance.

final, inherited

hashCode → int

The hash code for this object.

no setter

name → String?

A custom label for providers.

final, inherited

notifier → Refreshable<FormBuilderErrorNotifier>

late, final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

validatorPosition → int

final

Methods

addListener(Node node, void listener(FormBuilderError? previous, FormBuilderError? next), {required void onError(Object error, StackTrace stackTrace)?, required void onDependencyMayHaveChanged()?, required bool fireImmediately}) → ProviderSubscription<FormBuilderError?>

Starts listening to this transformer

inherited

createElement() → AutoDisposeNotifierProviderElement<FormBuilderErrorNotifier, FormBuilderError?>

An internal method that defines how a provider behaves.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

overrideWith(FormBuilderErrorNotifier create()) → Override

Override the provider with a new initialization function.

read(Node node) → FormBuilderError?

Obtains the result of this provider expression without adding listener.

inherited

runNotifierBuild(covariant FormBuilderErrorNotifier notifier) → FormBuilderError?

Runs the build method of a notifier.

select<Selected>(Selected selector(FormBuilderError? value)) → ProviderListenable<Selected>

Partially listen to a provider.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.