# JournaledGrain<TGrainState>.JournaledGrain<TGrainState>

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.eventsourcing/orleans.eventsourcing.journaledgrain-1/) | [Constructors](/orleans/docs/api/csharp/microsoft.orleans.eventsourcing/orleans.eventsourcing.journaledgrain-1/constructors/)

[Source](https://github.com/dotnet/orleans/blob/b7a9e3e1c9c54b3cec3a467c5734bf7744541bcf/src/Orleans.EventSourcing/JournaledGrain.cs#L20)

```csharp
protected JournaledGrain()
```

Initializes a new instance of the `Orleans.EventSourcing.JournaledGrain-1` class.