original_string: public function disableBackup()
      {
          @trigger_error(sprintf('The "%s()" method is deprecated since Symfony 4.1.', __METHOD__), E_USER_DEPRECATED);
  
          foreach ($this->dumpers as $dumper) {
              if (method_exists($dumper, 'setBackup')) {
                  $dumper->setBackup(false);
              }
          }
      }
code: public function disableBackup()
      {
          @trigger_error(sprintf('The "%s()" method is deprecated since Symfony 4.1.', __METHOD__), E_USER_DEPRECATED);
  
          foreach ($this->dumpers as $dumper) {
              if (method_exists($dumper, 'setBackup')) {
                  $dumper->setBackup(false);
              }
          }
      }
code_tokens: public function disableBackup ( ) { @ trigger_error ( sprintf ( 'The "%s()" method is deprecated since Symfony 4.1.' , __METHOD__ ) , E_USER_DEPRECATED ) ; foreach ( $ this -> dumpers as $ dumper ) { if ( method_exists ( $ dumper , 'setBackup' ) ) { $ dumper -> setBackup ( false ) ; } } }
docstring: Disables dumper backup.
  
  @deprecated since Symfony 4.1
docstring_tokens: Disables dumper backup .