email = $email; } /** * @return string */ public function getEmail() { return $this->email; } /** * @param string */ public function setTitle($title) { $this->title = $title; } /** * @return string */ public function getTitle() { return $this->title; } } // Adding a class alias for backwards compatibility with the previous class name. class_alias(Group::class, 'Google_Service_DriveActivity_Group');