virtual EAssetCommandResult GetSourceFiles ( const [FAssetData](API\Runtime\CoreUObject\AssetRegistry\FAssetData) & InAsset, [TFunctionRef](API\Runtime\Core\GenericPlatform\TFunctionRef)< void(const [FAssetImportInfo](API\Runtime\Engine\EditorFramework\FAssetImportInfo) &AssetImportData)> SourceFileFunc ) const