# MemoryEnumerator Constructors

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

## MemoryEnumerator(PooledBuffer) {#constructor-orleans-serialization-buffers-pooledbuffer-dcc7df40}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.serialization/orleans.serialization.buffers.pooledbuffer.memoryenumerator/constructors/constructor-orleans-serialization-buffers-pooledbuffer-dcc7df40/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Orleans.Serialization/Buffers/PooledBuffer.cs#L344-L347)

```csharp
public MemoryEnumerator(PooledBuffer buffer)
```

Initializes a new instance of the [MemoryEnumerator](/orleans/docs/api/csharp/microsoft.orleans.serialization/orleans.serialization.buffers.pooledbuffer.memoryenumerator/) type.

### Parameters

- `buffer` (`PooledBuffer`): The buffer to enumerate.