IProxyRegistry Node1 IProxyRegistry + addToStore() + addAlias() + storeID() + proxy() + proxy() + proxy_exact() + ~IProxyRegistry() Node2 SG::DataStore + DataStore() + ~DataStore() + setStoreID() + storeID() + clearStore() * KeyMap_t * m_pool * m_proxies * m_storeMap * m_keyMap * m_storeID * m_t2p * m_pSGAudSvc * m_noAudSvc * m_pSvcLoc and 25 more... Node1->Node2