CaloCellPacker_400_500::pars500 Node1 CaloCellPacker_400 _500::pars500 + m_qgood + m_nseq_max + m_prov_max + m_prov_max_tile + m_cbrt_e1_norm_res + m_cbrt_e1_high_res + m_cbrt_low_tile + m_cbrt_high_tile + m_log_t0 + m_log_t1 and 17 more... Node2 header + m_status Node2->Node1 Node3 CaloCellPacker_400 _500::header500 + m_lengthProvenance Node3->Node2 Node4 CaloCellPacker_400 _500::header400 + m_length + m_version + m_ncells_larem + m_ncells_larhec + m_ncells_larfcal + m_ncells_tile + m_qualy_mask + m_egain_mask + m_esign_mask + m_crtae_mask and 22 more... Node4->Node3