class Google::Apis::SpannerV1::BackupInfo

def update!(**args)
  @backup = args[:backup] if args.key?(:backup)
  @create_time = args[:create_time] if args.key?(:create_time)
  @source_database = args[:source_database] if args.key?(:source_database)
  @version_time = args[:version_time] if args.key?(:version_time)
end