- u -

• UFOScriptFilesIterator : UFOScriptSystem
• UMPAssemblyConstIterator : map::ump::UMPFile
• UMPAssemblyIterator : map::ump::UMPFile
• UMPFilesIterator : UMPSystem
• UMPTileConstIterator : map::ump::UMPFile
• UMPTileIterator : map::ump::UMPFile
• UndoImportCaller : EntityKeyValues , KeyValue
• UpdateCaller : DirectionAttribute , ParticleAttribute , AngleAttribute , StringAttribute , SoundAttribute , EntryCompletion< StringList > , AnglesAttribute , Vector3Attribute , ModelAttribute
• UTF8CharBuffer : ExtendedASCIICharacterSet