# SequentialItem<T>.SequentialItem<T>(T, StreamSequenceToken)

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.streaming/orleans.streams.sequentialitem-1/) | [Constructors](/orleans/docs/api/csharp/microsoft.orleans.streaming/orleans.streams.sequentialitem-1/constructors/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Orleans.Streaming/Core/IAsyncBatchObserver.cs#L19-L23)

```csharp
public SequentialItem(T item, StreamSequenceToken token)
```

Initializes a new instance of the `Orleans.Streams.SequentialItem-1` class.

### Parameters

- `item` (`T`): The item.
- `token` (`StreamSequenceToken`): The token.