original_string: protected function get_privacy_manager() : manager {
          if (null === $this->manager) {
              $this->manager = new manager();
              $this->manager->set_observer(new \tool_dataprivacy\manager_observer());
          }
  
          return $this->manager;
      }
code: protected function get_privacy_manager() : manager {
          if (null === $this->manager) {
              $this->manager = new manager();
              $this->manager->set_observer(new \tool_dataprivacy\manager_observer());
          }
  
          return $this->manager;
      }
code_tokens: protected function get_privacy_manager ( ) : manager { if ( null === $ this -> manager ) { $ this -> manager = new manager ( ) ; $ this -> manager -> set_observer ( new \ tool_dataprivacy \ manager_observer ( ) ) ; } return $ this -> manager ; }
docstring: Create a new instance of the privacy manager.
  
  @return  manager
docstring_tokens: Create a new instance of the privacy manager .