# Copier_SupportedAttributionGrain Constructors

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.transactions.testkit.base/orleanscodegen.orleans.transactions.testkit.transactionattributiongrainextensions.copier-supportedattributiongrain/)

## Copier_SupportedAttributionGrain(IActivator<SupportedAttributionGrain>, ICodecProvider) {#constructor-orleans-serialization-activators-iactivator-orleans-transactions-tes-0bc0d252}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.transactions.testkit.base/orleanscodegen.orleans.transactions.testkit.transactionattributiongrainextensions.copier-supportedattributiongrain/constructors/constructor-orleans-serialization-activators-iactivator-orleans-transactions-tes-0bc0d252/)

```csharp
public Copier_SupportedAttributionGrain(IActivator<SupportedAttributionGrain> _activator, ICodecProvider codecProvider)
```

### Parameters

- `_activator` (`IActivator<SupportedAttributionGrain>`)
- `codecProvider` (`ICodecProvider`)