original_string: protected function resetDefault()
      {
          $defaultGroups = CustomerGroupQuery::create()
              ->filterByIsDefault(true)
              ->find();
  
          foreach ($defaultGroups as $defaultGroup) {
              $defaultGroup
                  ->setIsDefault(false)
                  ->save();
          }
  
      }
code: protected function resetDefault()
      {
          $defaultGroups = CustomerGroupQuery::create()
              ->filterByIsDefault(true)
              ->find();
  
          foreach ($defaultGroups as $defaultGroup) {
              $defaultGroup
                  ->setIsDefault(false)
                  ->save();
          }
  
      }
code_tokens: protected function resetDefault ( ) { $ defaultGroups = CustomerGroupQuery :: create ( ) -> filterByIsDefault ( true ) -> find ( ) ; foreach ( $ defaultGroups as $ defaultGroup ) { $ defaultGroup -> setIsDefault ( false ) -> save ( ) ; } }
docstring: Remove is_default flag
docstring_tokens: Remove is_default flag