CaloCalibrationHitContainer_p4 Node1 CaloCalibrationHitContainer_p4 + CaloCalibrationHitContainer_p4() + name() Node2 std::string Node2->Node1 +m_name Node3 std::basic_string< char > Node3->Node2 Node4 std::vector< unsigned int > + elements Node4->Node1 +m_particleUID +m_energy +m_channelHash