original_string: public function loadCurrent($model, &$cursor)
      {
          $model->data = array_shift($cursor);
          $model->id = $model->data[$model->id_field];
      }
code: public function loadCurrent($model, &$cursor)
      {
          $model->data = array_shift($cursor);
          $model->id = $model->data[$model->id_field];
      }
code_tokens: public function loadCurrent ( $ model , & $ cursor ) { $ model -> data = array_shift ( $ cursor ) ; $ model -> id = $ model -> data [ $ model -> id_field ] ; }
docstring: Load next data row from cursor.
docstring_tokens: Load next data row from cursor .