# IOptionFormatter<T>

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

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

```csharp
public interface IOptionFormatter<T> : IOptionFormatter
```

Option formatter for a certain option type `T`

## Type parameters

- `T`: The options type.