# Copier_ReferenceNotFoundException Methods

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.serialization/orleanscodegen.orleans.serialization.copier-referencenotfoundexception/)

## DeepCopy(ReferenceNotFoundException, ReferenceNotFoundException, CopyContext) {#deepcopy-orleans-serialization-referencenotfoundexception-orleans-serialization-40c8b6b4}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.serialization/orleanscodegen.orleans.serialization.copier-referencenotfoundexception/methods/deepcopy-orleans-serialization-referencenotfoundexception-orleans-serialization-40c8b6b4/)

```csharp
public override void DeepCopy(ReferenceNotFoundException input, ReferenceNotFoundException output, CopyContext context)
```

Clones members from `input` and copies them to `output`.

### Parameters

- `input` (`ReferenceNotFoundException`): The input.
- `output` (`ReferenceNotFoundException`): The output.
- `context` (`CopyContext`): The context.