public function getMetadata()
{
return empty($this->fallback) ? [] : $this->fallback->getMetadata();
}
/**
* Parse the result into a CSV (either using any of built-in parsers, or using own methods).
*
* @param object $response
* @param array $parentId ID (or list thereof) to be passed to parser
*/
protected function parse(array $data, array $parentId = null)
{
$this->parser->process($data, $this->getDataType(), $parentId);
}
