# AzureQueueJsonDataAdapter Constructors

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.streaming.azurestorage/orleans.providers.streams.azurequeue.azurequeuejsondataadapter/)

## AzureQueueJsonDataAdapter(OrleansJsonSerializer, AzureQueueDataAdapterV2, AzureQueueJsonDataAdapterOptions, ILogger<AzureQueueJsonDataAdapter>) {#constructor-orleans-serialization-orleansjsonserializer-orleans-providers-stream-9e04b8c8}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.streaming.azurestorage/orleans.providers.streams.azurequeue.azurequeuejsondataadapter/constructors/constructor-orleans-serialization-orleansjsonserializer-orleans-providers-stream-9e04b8c8/)

[Source](https://github.com/dotnet/orleans/blob/b7a9e3e1c9c54b3cec3a467c5734bf7744541bcf/src/Azure/Orleans.Streaming.AzureStorage/Providers/Streams/AzureQueue/IAzureQueueDataAdapter.cs#L130-L140)

```csharp
public AzureQueueJsonDataAdapter(OrleansJsonSerializer jsonSerializer, AzureQueueDataAdapterV2 fallbackAdapter, AzureQueueJsonDataAdapterOptions options, ILogger<AzureQueueJsonDataAdapter> logger)
```

Initializes a new instance of the [AzureQueueJsonDataAdapter](/orleans/docs/api/csharp/microsoft.orleans.streaming.azurestorage/orleans.providers.streams.azurequeue.azurequeuejsondataadapter/) class.

### Parameters

- `jsonSerializer` (`OrleansJsonSerializer`): The JSON serializer.
- `fallbackAdapter` (`AzureQueueDataAdapterV2`): The fallback data adapter (typically AzureQueueDataAdapterV2).
- `options` (`AzureQueueJsonDataAdapterOptions`): The adapter options.
- `logger` (`ILogger<AzureQueueJsonDataAdapter>`): The logger.