# TransactionalResourceExtension Constructors

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.transactions/orleans.transactions.transactionalresourceextension/)

## TransactionalResourceExtension(IGrainContextAccessor) {#constructor-orleans-runtime-igraincontextaccessor-17711553}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.transactions/orleans.transactions.transactionalresourceextension/constructors/constructor-orleans-runtime-igraincontextaccessor-17711553/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Orleans.Transactions/DistributedTM/TransactionalResourceExtension.cs#L16-L20)

```csharp
public TransactionalResourceExtension(IGrainContextAccessor contextAccessor)
```

### Parameters

- `contextAccessor` (`IGrainContextAccessor`)