void PruneAssetData ( const [TSet](API\Runtime\Core\Containers\TSet)< [FName](API\Runtime\Core\UObject\FName) > & RequiredPackages, const [TSet](API\Runtime\Core\Containers\TSet)< [FName](API\Runtime\Core\UObject\FName) > & RemovePackages, const [FAssetRegistrySerializationOptions](API\Runtime\AssetRegistry\AssetRegistry\FAssetRegistrySerializationOptio-) & Options )