MuonCalib::MuCCaFitter Node1 MuonCalib::MuCCaFitter - m_debug + fit() + fit() + printLevel() - getY() - getX() - getZ() - getVec() Node2 MuonCalib::IMdtSegmentFitter + ~IMdtSegmentFitter() + fit() + fit() + printLevel() Node2->Node1