,System.Threading.CancellationToken)}

IObservableAsync.SubscribeAsync(IObserverAsync, CancellationToken) method¶

Defined in

Type: IObservableAsync Namespace: ReactiveUI.Extensions.Async Assembly: ReactiveUI.Extensions.dll

Applies to

net10.0, net10.0-browserwasm1.0, net10.0-desktop1.0, net9.0, net9.0-browserwasm1.0, net9.0-desktop1.0, net8.0, net8.0-ios17.5, net8.0-maccatalyst17.5, net8.0-macos14.2, net8.0-macos14.5, net8.0-tvos17.2, netstandard2.1, net462, net481

ValueTask<IAsyncDisposable> SubscribeAsync(IObserverAsync<T> observer, CancellationToken cancellationToken)

Summary: Subscribes the specified asynchronous observer to receive notifications from the observable sequence.

Parameters

Name	Type	Description
`observer`	[IObserverAsync](#	The observer that will receive asynchronous notifications. Cannot be null.
`cancellationToken`	CancellationToken	A cancellation token that can be used to cancel the subscription operation.

Returns: ValueTask -- A task that represents the asynchronous subscription operation. The result contains an IAsyncDisposable that can be disposed to unsubscribe the observer.

Remarks

The returned IAsyncDisposable should be disposed when the observer no longer wishes to receive notifications. Multiple observers may be subscribed concurrently.