A wrapper that forwards calls to a Future.

Implemented types

• Future<T>

Implementers

• ResultFuture

Available Extensions

• FutureExtensions
• FutureOfJSAnyToJSPromise
• FutureOfVoidToJSPromise

Constructors

DelegatingFuture(Future<T> _future)

Properties

hashCode → int

The hash code for this object.

no setterinherited

runtimeType → Type

A representation of the runtime type of the object.

no setterinherited

Methods

asStream() → Stream<T>

Creates a Stream containing the result of this future.

override

catchError(Function onError, {bool test(Object error)?}) → Future<T>

Handles errors emitted by this Future.

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

then<S>(FutureOr<S> onValue(T), {Function? onError}) → Future<S>

Register callbacks to be called when this future completes.

override

timeout(Duration timeLimit, {FutureOr<T> onTimeout()?}) → Future<T>

Stop waiting for this future after timeLimit has passed.

override

toString() → String

A string representation of this object.

inherited

whenComplete(FutureOr action()) → Future<T>

Registers a function to be called when this future completes.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

typed<T>(Future future) → Future<T>

Creates a wrapper which throws if future's value isn't an instance of T.