# Invokable_IStorageFaultGrain_GrainReference_5D91E1AF Fields

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.testinghost/orleanscodegen.orleans.testinghost.invokable-istoragefaultgrain-grainreference-5d91e1af/)

## arg0 {#arg0-22c8d377}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.testinghost/orleanscodegen.orleans.testinghost.invokable-istoragefaultgrain-grainreference-5d91e1af/fields/arg0-22c8d377/)

```csharp
public GrainId arg0
```