# IPersistentStateCommandHandler<T>.ApplySet(T, ulong)

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.journaling/orleans.journaling.ipersistentstatecommandhandler-1/) | [Methods](/orleans/docs/api/csharp/microsoft.orleans.journaling/orleans.journaling.ipersistentstatecommandhandler-1/methods/)

```csharp
public abstract void ApplySet(T state, ulong version)
```

Applies a set command.

### Parameters

- `state` (`T`)
- `version` (`ulong`)