# IAsyncEnumerableGrainExtension.MoveNext(Guid)

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.core.abstractions/orleans.runtime.iasyncenumerablegrainextension/) | [Methods](/orleans/docs/api/csharp/microsoft.orleans.core.abstractions/orleans.runtime.iasyncenumerablegrainextension/methods/)

[Source](https://github.com/dotnet/orleans/blob/b7a9e3e1c9c54b3cec3a467c5734bf7744541bcf/src/Orleans.Core.Abstractions/Runtime/AsyncEnumerableRequest.cs#L112)

```csharp
[Orleans.Concurrency.AlwaysInterleave]
public virtual ValueTask<(EnumerationResult Status, object? Value)> IAsyncEnumerableGrainExtension.MoveNext<T>(Guid requestId)
```

Continues enumerating an `System.Collections.Generic.IAsyncEnumerable-1` value.

### Parameters

- `requestId` (`Guid`): The request id, generated by the caller.

### Returns

The result of enumeration