# PageSegment Properties

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

## ArraySegment {#arraysegment-c6d56922}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.serialization/orleans.serialization.buffers.arcbuffer.pagesegment/properties/arraysegment-c6d56922/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Orleans.Serialization/Buffers/ArcBufferWriter.cs#L1560)

```csharp
public ArraySegment<byte> ArraySegment
```

Gets an `System.ArraySegment-1` representation of this region.

## Memory {#memory-f8916966}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.serialization/orleans.serialization.buffers.arcbuffer.pagesegment/properties/memory-f8916966/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Orleans.Serialization/Buffers/ArcBufferWriter.cs#L1555)

```csharp
public ReadOnlyMemory<byte> Memory
```

Gets a `System.ReadOnlyMemory-1` representation of this region.

## Span {#span-c2f69b04}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.serialization/orleans.serialization.buffers.arcbuffer.pagesegment/properties/span-c2f69b04/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Orleans.Serialization/Buffers/ArcBufferWriter.cs#L1550)

```csharp
public ReadOnlySpan<byte> Span
```

Gets a `System.ReadOnlySpan-1` representation of this region.