# IEventHubDataAdapter

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

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

```csharp
public interface IEventHubDataAdapter : ICacheDataAdapter, IQueueDataAdapter<EventData>
```

## Methods

- [FromQueueMessage(StreamPosition, EventData, DateTime, Func&lt;int, ArraySegment&lt;byte&gt;&gt;)](/orleans/docs/api/csharp/microsoft.orleans.streaming.eventhubs/orleans.streaming.eventhubs.ieventhubdataadapter/methods/fromqueuemessage-orleans-streams-streamposition-azure-messaging-eventhubs-eventd-f7c462b9/)
- [GetOffset(CachedMessage)](/orleans/docs/api/csharp/microsoft.orleans.streaming.eventhubs/orleans.streaming.eventhubs.ieventhubdataadapter/methods/getoffset-orleans-providers-streams-common-cachedmessage-7c36345a/)
- [GetPartitionKey(StreamId)](/orleans/docs/api/csharp/microsoft.orleans.streaming.eventhubs/orleans.streaming.eventhubs.ieventhubdataadapter/methods/getpartitionkey-orleans-runtime-streamid-8745b4b2/)
- [GetStreamIdentity(EventData)](/orleans/docs/api/csharp/microsoft.orleans.streaming.eventhubs/orleans.streaming.eventhubs.ieventhubdataadapter/methods/getstreamidentity-azure-messaging-eventhubs-eventdata-5ea0d193/)
- [GetStreamPosition(string, EventData)](/orleans/docs/api/csharp/microsoft.orleans.streaming.eventhubs/orleans.streaming.eventhubs.ieventhubdataadapter/methods/getstreamposition-string-azure-messaging-eventhubs-eventdata-2b1d989d/)