# Codec_Invokable_ITransactionTestGrain_GrainReference_25B066B5.Serialize(Writer<TBufferWriter>, Invokable_ITransactionTestGrain_GrainReference_25B066B5)

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.transactions.testkit.base/orleanscodegen.orleans.transactions.testkit.codec-invokable-itransactiontestgrain-grainreference-25b066b5/) | [Methods](/orleans/docs/api/csharp/microsoft.orleans.transactions.testkit.base/orleanscodegen.orleans.transactions.testkit.codec-invokable-itransactiontestgrain-grainreference-25b066b5/methods/)

```csharp
public void Serialize<TBufferWriter>(ref Writer<TBufferWriter> writer, Invokable_ITransactionTestGrain_GrainReference_25B066B5 instance)
```

### Parameters

- `writer` (`Writer<TBufferWriter>`)
- `instance` (`Invokable_ITransactionTestGrain_GrainReference_25B066B5`)