public function setDefined($optionNames)
{
if (!$this->isLatest()) {
return $this->setOptional($optionNames);
}
return parent::setDefined($optionNames);
}
/** * @param OptionsResolver $resolver */ protected function setDefaultOptions(OptionsResolver $resolver) { $resolver->setRequired($this->required); $resolver->setDefined($this->optional); $resolver->setDefaults($this->defaults); }