### - r -

- ranges : Extent
- RcvdBytesCount : SocketTCP , SocketUN , SocketUDP
- readOffset : MessageBuffer
- region : NetworkMessage , ObjectAttribute , Subscriber , Message::Message_DDM , Message
- regionHandles : RootObject
- regions : BasicMessage , RootObject
- regulator : NM_Set_Time_Regulating , Federate
- regulators : Federation
- ReliableLink : SocketTuple
- reservedBytes : MessageBuffer
- resignAction : Message
- resolution : PosixClock , TSCClock , WinClock , WinPerfClock
- restoreInProgress : Federation
- restoreStatus : Federation
- restoring : Federate
- restoringState : FederationManagement
- root : XmlParser , Federation
- rootObject : RTIA , ObjectManagement , DeclarationManagement , DataDistribution
- RTIG_SocketServer : SecurityServer
- rtiMessageName : Statistics
- rtiServiceSet : Statistics