# Invokable_IStorageFaultGrain_GrainReference_1A607A31.arg0

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.testinghost/orleanscodegen.orleans.testinghost.invokable-istoragefaultgrain-grainreference-1a607a31/) | [Fields](/orleans/docs/api/csharp/microsoft.orleans.testinghost/orleanscodegen.orleans.testinghost.invokable-istoragefaultgrain-grainreference-1a607a31/fields/)

```csharp
public GrainId arg0
```