- u -

• UDN : UPnPDevice
• uid : Client
• UNKNOWN_SIZE : InputStream
• unsupported : FlacDecoder
• uri : DatabaseSelection , Directory::LookupResult , LightDirectory , LightSong , NeighborInfo , Song
• url : UPnPDirObject
• URLBase : UPnPDevice
• used : BlockParam , ConfigBlock , ConfigParam