# BufferWriterExtensions Methods

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.serialization/orleans.serialization.buffers.bufferwriterextensions/)

## CreateWriter(TBufferWriter, SerializerSession) {#createwriter-1-this-tbufferwriter-orleans-serialization-session-serializersessio-611b16bd}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.serialization/orleans.serialization.buffers.bufferwriterextensions/methods/createwriter-1-this-tbufferwriter-orleans-serialization-session-serializersessio-611b16bd/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Orleans.Serialization/Buffers/BufferWriterExtensions.cs#L24-L28)

```csharp
public static Writer<TBufferWriter> CreateWriter<TBufferWriter>(this TBufferWriter buffer, SerializerSession session)
```

Creates a `Orleans.Serialization.Buffers.Writer-1` instance for the provided buffer.

### Parameters

- `buffer` (`TBufferWriter`): The buffer.
- `session` (`SerializerSession`): The session.

### Returns

A new writer.