Refreshable<T> class abstract

An interface for provider expressions that can be passed to ref.refresh

This differentiates:

ref.watch(provider);
ref.watch(provider.future);

from:

ref.watch(provider.select((value) => value));

Implemented types

• ProviderListenable<T>

Available extensions

• ProviderCombinerExtensions

Constructors

Refreshable()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

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

Starts listening to this transformer

inherited

combineWith<T2>(ProviderListenable<T2> other) → Provider<(T, T2)>

Available on ProviderListenable<T>, provided by the ProviderCombinerExtensions extension

Combines this provider with another provider.

mapValue<R>(R mapper(T value)) → Provider<R>

Available on ProviderListenable<T>, provided by the ProviderCombinerExtensions extension

Maps this provider's value through a transformation.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

read(Node node) → T

Obtains the result of this provider expression without adding listener.

inherited

select<Selected>(Selected selector(T value)) → ProviderListenable<Selected>

Partially listen to a provider.

inherited

toString() → String

A string representation of this object.

inherited

whereValue(bool predicate(T value)) → Provider<T>

Available on ProviderListenable<T>, provided by the ProviderCombinerExtensions extension

Filters this provider's rebuilds based on a predicate.

Operators

operator ==(Object other) → bool

The equality operator.

inherited