# IStorage<TState>

Package: [Microsoft.Orleans.Core.Abstractions](/orleans/docs/api/csharp/microsoft.orleans.core.abstractions/) 10.0.0

[NuGet package](https://www.nuget.org/packages/Microsoft.Orleans.Core.Abstractions) | [Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Orleans.Core.Abstractions/Core/IStorage.cs#L9)

```csharp
public interface IStorage<TState> : IStorage
```

Provides method for operating on grain state.

## Properties

- [State](/orleans/docs/api/csharp/microsoft.orleans.core.abstractions/orleans.core.istorage-1/properties/state-814ce207/)