Pimcore\Model\Object\Objectbrick::getItems PHP Method

    public function getItems($withInheritedValues = false)
    {
        if ($withInheritedValues) {
            $getters = $this->getBrickGetters();
            $values = [];
            foreach ($getters as $getter) {
                $value = $this->{$getter}();
                if (!empty($value)) {
                    $values[] = $value;
                }
            }
            return $values;
        } else {
            if (empty($this->items)) {
                foreach (get_object_vars($this) as $var) {
                    if ($var instanceof Objectbrick\Data\AbstractData) {
                        $this->items[] = $var;
                    }
                }
            }
            return $this->items;
        }
    }