# AzureQueueJsonDataAdapterOptions.PreferJson

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.streaming.azurestorage/orleans.streaming.azurestorage.providers.streams.azurequeue.json.azurequeuejsondataadapteroptions/) | [Properties](/orleans/docs/api/csharp/microsoft.orleans.streaming.azurestorage/orleans.streaming.azurestorage.providers.streams.azurequeue.json.azurequeuejsondataadapteroptions/properties/)

[Source](https://github.com/dotnet/orleans/blob/b7a9e3e1c9c54b3cec3a467c5734bf7744541bcf/src/Azure/Orleans.Streaming.AzureStorage/Providers/Streams/AzureQueue/Json/AzureQueueJsonDataAdapterOptions.cs)

```csharp
public bool PreferJson
```

Gets or sets a value indicating whether to prefer JSON serialization/deserialization first, then fallback to binary. When false, it will try binary serialization/deserialization first, then fallback to JSON.