# Copier_ImmutableHashSetSurrogate&lt;T&gt;.DeepCopy(ImmutableHashSetSurrogate&lt;T&gt;, CopyContext)

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.serialization/orleanscodegen.orleans.serialization.codecs.copier-immutablehashsetsurrogate-1/) | [Methods](/orleans/docs/api/csharp/microsoft.orleans.serialization/orleanscodegen.orleans.serialization.codecs.copier-immutablehashsetsurrogate-1/methods/)

```csharp
public ImmutableHashSetSurrogate<T> DeepCopy(ImmutableHashSetSurrogate<T> result, CopyContext context)
```

Creates a deep copy of the provided input.

### Parameters

- `result` (`ImmutableHashSetSurrogate<T>`): The input.
- `context` (`CopyContext`): The context.

### Returns

A copy of `input`.
