# IDeepCopier

Package: [Microsoft.Orleans.Serialization](/orleans/docs/api/csharp/microsoft.orleans.serialization/) 10.0.0

[NuGet package](https://www.nuget.org/packages/Microsoft.Orleans.Serialization) | [Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Orleans.Serialization/Cloning/IDeepCopier.cs#L67)

```csharp
public interface IDeepCopier
```

Marker type for deep copiers.

## Methods

- [DeepCopy(object?, CopyContext)](/orleans/docs/api/csharp/microsoft.orleans.serialization/orleans.serialization.cloning.ideepcopier/methods/deepcopy-object-nullable-orleans-serialization-cloning-copycontext-08f34330/)