get_statuses() public method

Return a key value pairs array with statuses supported
public get_statuses ( ) : array
return array
 /**
  * Return a key value pairs array with statuses supported
  *
  * @brief Statuses
  *
  * @note  To override
  *
  * @return array
  */
 public function get_statuses()
 {
     // Ask to the the model
     if (isset($this->model) && method_exists($this->model, 'get_statuses')) {
         return $this->model->get_statuses();
     }
     return array();
 }