# Invokable_ICreateOrJoinAttributionGrain_GrainReference_C9B8ECB8.GetInterfaceName

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.transactions.testkit.base/orleanscodegen.orleans.transactions.testkit.invokable-icreateorjoinattributiongrain-grainreference-c9b8ecb8/) | [Methods](/orleans/docs/api/csharp/microsoft.orleans.transactions.testkit.base/orleanscodegen.orleans.transactions.testkit.invokable-icreateorjoinattributiongrain-grainreference-c9b8ecb8/methods/)

```csharp
public override string GetInterfaceName()
```

Gets the full interface name.