allDescendants = $allDescendants; } public function getAllDescendants() { return $this->allDescendants; } public function setCollectionId($collectionId) { $this->collectionId = $collectionId; } public function getCollectionId() { return $this->collectionId; } } // Adding a class alias for backwards compatibility with the previous class name. class_alias(CollectionSelector::class, 'Google_Service_Firestore_CollectionSelector');