/** * @param LocalizedFallbackValue $title * * @return $this */ public function addTitle(LocalizedFallbackValue $title) { if (!$this->titles->contains($title)) { $this->titles->add($title); } return $this; }
/** * @param LocalizedFallbackValue $description * * @return $this */ public function addDescription(LocalizedFallbackValue $description) { if (!$this->descriptions->contains($description)) { $this->descriptions->add($description); } return $this; }