IBroadcastChannelSubscription.Attach(Func<T, CancellationToken, Task>, Func<Exception, CancellationToken, Task>)

1. Documentation
2. API reference
3. Microsoft.Orleans.BroadcastChannel
4. IBroadcastChannelSubscription
5. Methods
6. Attach(Func<T, CancellationToken, Task>, Func<Exception, CancellationToken, Task>)

Markdown

Attach(Func<T, CancellationToken, Task>, Func<Exception, CancellationToken, Task>)

virtual

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public virtual Task Attach<T>(Func<T, CancellationToken, Task> onPublished, Func<Exception, CancellationToken, Task>? onError = null)

Attaches cancellation-aware callbacks to the channel subscription.

Parameters

onPublishedFunc<T, CancellationToken, Task>

The callback invoked when an element is published.

onErrorFunc<Exception, CancellationToken, Task>

The callback invoked when delivery fails.

Returns

A System.Threading.Tasks.Task representing the operation.