ExceptionInterface

class \Symfony\Component\Yaml\Exception\DumpException extends \Symfony\Component\Yaml\Exception\RuntimeException
class \Symfony\Component\Yaml\Exception\ParseException extends \Symfony\Component\Yaml\Exception\RuntimeException
class \Symfony\Component\Yaml\Exception\RuntimeException extends \Symfony\Component\Yaml\Exception\RuntimeException implements \Symfony\Component\Yaml\Exception\ExceptionInterface