MuonVal::EventHashBranch Node1 MuonVal::EventHashBranch - m_evtKey - m_cache - m_last_dump + ~EventHashBranch() + EventHashBranch() + fill() + init() + name() + data_dependencies() + tree() + tree() + is_dumped() Node2 MuonVal::IMuonTesterBranch + ~IMuonTesterBranch() + fill() + init() + name() + data_dependencies() + tree() + tree() Node2->Node1