language; } /** * Set language * * @param string $language Language * * @return void * * @since 1.0.0 */ public function setLanguage(string $language) : void { $this->language = $language; } /** * {@inheritdoc} */ public function toArray() : array { return [ 'id' => $this->id, 'language' => $this->language, ]; } /** * {@inheritdoc} */ public function jsonSerialize() : mixed { return $this->toArray(); } }