original_string: protected function getModel()
      {
          if (! $this->model) {
              $this->model = $this->createModel();
  
              $this->prepareModel($this->model);
          }
  
          return $this->model;
      }
code: protected function getModel()
      {
          if (! $this->model) {
              $this->model = $this->createModel();
  
              $this->prepareModel($this->model);
          }
  
          return $this->model;
      }
code_tokens: protected function getModel ( ) { if ( ! $ this -> model ) { $ this -> model = $ this -> createModel ( ) ; $ this -> prepareModel ( $ this -> model ) ; } return $ this -> model ; }
docstring: Returns the model, always use this function
  
  @return \MUtil_Model_ModelAbstract
docstring_tokens: Returns the model always use this function