# JsonDurableTaskCompletionSourceCommandCodec<T>.WriteCompleted(T, JournalStreamWriter)

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.journaling/orleans.journaling.json.jsondurabletaskcompletionsourcecommandcodec-1/) | [Methods](/orleans/docs/api/csharp/microsoft.orleans.journaling/orleans.journaling.json.jsondurabletaskcompletionsourcecommandcodec-1/methods/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Orleans.Journaling/Formats/Json/JsonDurableValueCommandCodecs.cs#L144-L152)

```csharp
public void WriteCompleted(T value, JournalStreamWriter writer)
```

Writes a completed command.

### Parameters

- `value` (`T`)
- `writer` (`JournalStreamWriter`)