# TestMultiSegmentBufferWriter Constructors

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

## TestMultiSegmentBufferWriter(int) {#constructor-int-80f38573}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.serialization.testkit/orleans.serialization.testkit.testmultisegmentbufferwriter/constructors/constructor-int-80f38573/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Orleans.Serialization.TestKit/TestMultiSegmentBufferWriter.cs#L13-L20)

```csharp
public TestMultiSegmentBufferWriter(int maxAllocationSize)
```

### Parameters

- `maxAllocationSize` (`int`)