# Codec_StreamSubscriptionHandle<T>

Package: [Microsoft.Orleans.Streaming](/orleans/docs/api/csharp/microsoft.orleans.streaming/) 10.0.0

[NuGet package](https://www.nuget.org/packages/Microsoft.Orleans.Streaming)

```csharp
public sealed class Codec_StreamSubscriptionHandle<T> : AbstractTypeSerializer<StreamSubscriptionHandle<T>>
```

Serializer for types which are abstract and therefore cannot be instantiated themselves, such as abstract classes and interface types.

## Constructors

- [Codec_StreamSubscriptionHandle&lt;T&gt;](/orleans/docs/api/csharp/microsoft.orleans.streaming/orleanscodegen.orleans.streams.codec-streamsubscriptionhandle-1/constructors/constructor-5fb59ea7/)