bool CreateImportClassAndPackage ( [FName](API\Runtime\Core\UObject\FName) ClassName, [FName](API\Runtime\Core\UObject\FName) PackageName, [FPackageIndex](API\Runtime\CoreUObject\UObject\FPackageIndex) & ClassIdx, [FPackageIndex](API\Runtime\CoreUObject\UObject\FPackageIndex) & PackageIdx )