backup = $backup; } public function getBackup() { return $this->backup; } public function setCreateTime($createTime) { $this->createTime = $createTime; } public function getCreateTime() { return $this->createTime; } public function setSourceDatabase($sourceDatabase) { $this->sourceDatabase = $sourceDatabase; } public function getSourceDatabase() { return $this->sourceDatabase; } public function setVersionTime($versionTime) { $this->versionTime = $versionTime; } public function getVersionTime() { return $this->versionTime; } } // Adding a class alias for backwards compatibility with the previous class name. class_alias(BackupInfo::class, 'Google_Service_Spanner_BackupInfo');