RootAuxDynIO::TBranchAuxDynWriter Node1 RootAuxDynIO::TBranchAux DynWriter # m_tfile # m_ttree # m_bufferSize # m_splitLevel # m_branchOffsetTabLen # m_branchFillMode # m_needsFill # m_auxInfoMap + TBranchAuxDynWriter() + ~TBranchAuxDynWriter() + setBranchFillMode() + createAuxBranch() + setBranchOffsetTabLen() + writeAuxAttributes() + needsCommit() + commit() Node2 AthMessaging - m_nm - m_msg_tls - m_imsg - m_lvl - ATLAS_THREAD_SAFE + AthMessaging() + AthMessaging() + ~AthMessaging() + msgLvl() + msg() + msg() + setLevel() - AthMessaging() - AthMessaging() - operator=() - initMessaging() Node2->Node1 Node3 RootAuxDynIO::IRootAuxDyn Writer + ~IRootAuxDynWriter() + writeAuxAttributes() + needsCommit() + commit() + setBranchFillMode() Node3->Node1