HLT::HLTRoI< R > Node1 HLT::HLTRoI< R > # m_lvl1RoI # m_thresholdMask + HLTRoI() + lvl1RoI() + thresholds() + begin() + end() + size() + thresholdMask() # addThreshold() # setThresholdMask() Node2 std::vector< const HLT::ConfigThreshold * > Node2->Node1 #m_thresholds Node3 HLT::ConfigThreshold + hashId + activeHLT + mask + ConfigThreshold() Node3->Node2 +elements Node4 std::string Node4->Node3 +name Node5 std::basic_string< char > Node5->Node4