# ITransactionCommitter<TService>.OnCommit(ITransactionCommitOperation<TService>)

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.transactions/orleans.transactions.abstractions.itransactioncommitter-1/) | [Methods](/orleans/docs/api/csharp/microsoft.orleans.transactions/orleans.transactions.abstractions.itransactioncommitter-1/methods/)

```csharp
public abstract Task OnCommit(ITransactionCommitOperation<TService> operation)
```

### Parameters

- `operation` (`ITransactionCommitOperation<TService>`)