func NewDeviceStatisticsReference(ldb *leveldb.DB, device protocol.DeviceID) *DeviceStatisticsReference { prefix := string(db.KeyTypeDeviceStatistic) + device.String() return &DeviceStatisticsReference{ ns: db.NewNamespacedKV(ldb, prefix), device: device, } }
func NewFolderStatisticsReference(ldb *leveldb.DB, folder string) *FolderStatisticsReference { prefix := string(db.KeyTypeFolderStatistic) + folder return &FolderStatisticsReference{ ns: db.NewNamespacedKV(ldb, prefix), folder: folder, } }