code: protected function applyFix(\SplFileInfo $file, Tokens $tokens)
      {
          // min. offset 4 as minimal candidate is @: <?php\n/** @inheritdoc */class min{}
          for ($index = 1, $count = \count($tokens) - 4; $index < $count; ++$index) {
              if ($tokens[$index]->isGivenKind([T_CLASS, T_INTERFACE])) {
                  $index = $this->fixClassy($tokens, $index);
              }
          }
      }
docs: {@inheritdoc}