# IOutputBuffer Methods

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.serialization.testkit/orleans.serialization.testkit.ioutputbuffer/)

## GetReadOnlySequence(int) {#getreadonlysequence-int-efca3a60}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.serialization.testkit/orleans.serialization.testkit.ioutputbuffer/methods/getreadonlysequence-int-efca3a60/)

```csharp
public abstract ReadOnlySequence<byte> GetReadOnlySequence(int maxSegmentSize)
```

### Parameters

- `maxSegmentSize` (`int`)