# ExceptionCopier<T, B> Constructors

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.serialization/orleans.serialization.generatedcodehelpers.orleansgeneratedcodehelper.exceptioncopier-2/)

## ExceptionCopier<T, B>(ICodecProvider) {#constructor-orleans-serialization-serializers-icodecprovider-b6a3530f}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.serialization/orleans.serialization.generatedcodehelpers.orleansgeneratedcodehelper.exceptioncopier-2/constructors/constructor-orleans-serialization-serializers-icodecprovider-b6a3530f/)

[Source](https://github.com/dotnet/orleans/blob/b7a9e3e1c9c54b3cec3a467c5734bf7744541bcf/src/Orleans.Serialization/GeneratedCodeHelpers/OrleansGeneratedCodeHelper.cs#L296-L304)

```csharp
protected ExceptionCopier<T, ExceptionCopier(ICodecProvider codecProvider)
```

### Parameters

- `codecProvider` (`ICodecProvider`)