public function fetch($id = null, $explicit_set = true)
{
/**
* Runs directly before an item is fetched by fetch()
*
* @since unknown
*
* @param int|string|null $id Item ID being fetched or null.
* @param object|Pods $this Current Pods object.
*/
do_action('pods_pods_fetch', $id, $this);
if (!empty($id)) {
$this->params = array();
}
$this->data->fetch($id, $explicit_set);
return $this->row;
}