WsdlToPhp\PackageGenerator\Model\Struct::getMeta PHP Метод

    public function getMeta()
    {
        $inheritanceStruct = $this->getInheritanceStruct();
        return array_merge_recursive(parent::getMeta(), $inheritanceStruct && !$inheritanceStruct->getIsStruct() ? $inheritanceStruct->getMeta() : array());
    }