# ArrayCopier<T> Methods

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.serialization/orleans.serialization.codecs.arraycopier-1/)

## DeepCopy(T[], CopyContext) {#deepcopy-t-array-1-orleans-serialization-cloning-copycontext-f39e0bee}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.serialization/orleans.serialization.codecs.arraycopier-1/methods/deepcopy-t-array-1-orleans-serialization-cloning-copycontext-f39e0bee/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Orleans.Serialization/Codecs/ArrayCodec.cs#L150-L162)

```csharp
public T[] DeepCopy(T[] input, CopyContext context)
```

Creates a deep copy of the provided input.

### Parameters

- `input` (`T[]`): The input.
- `context` (`CopyContext`): The context.

### Returns

A copy of `input`.