# ICacheDataAdapter.GetSequenceToken(CachedMessage)

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.streaming/orleans.providers.streams.common.icachedataadapter/) | [Methods](/orleans/docs/api/csharp/microsoft.orleans.streaming/orleans.providers.streams.common.icachedataadapter/methods/)

```csharp
public abstract StreamSequenceToken GetSequenceToken(ref CachedMessage cachedMessage)
```

Gets the stream sequence token from a cached message.

### Parameters

- `cachedMessage` (`CachedMessage`): The cached message.

### Returns

The sequence token.