# DataStreamReader(NativeArray<byte>)

> Initializes a new instance of the DataStreamReader struct with a NativeArray\<byte\>

## Definition

* **Type:** Constructor
* **Namespace:** [Unity.Collections](/engine/6000.7/script-reference/unity/collections.md)
* **Assembly:** UnityEngine.ManagedKernelModule

```csharp
public DataStreamReader(NativeArray<byte> array)
```

### Parameters

**** (\[NativeArray\<byte>]\(/engine/6000.7/script-reference/unity/collections/nativearray1)): The buffer to attach to the DataStreamReader.