LVL1TGCTrigger::TGCConnectionPPToSB Node1 LVL1TGCTrigger::TGCConnection PPToSB - m_SBIdToPP - N_PP_PORTS + getSBIdToPP() + setSBIdToPP() + TGCConnectionPPToSB() + ~TGCConnectionPPToSB() + TGCConnectionPPToSB() + operator=() + getNumberOfPort() Node2 LVL1TGCTrigger::TGCBoard Connection + TGCBoardConnection() + ~TGCBoardConnection() + TGCBoardConnection() + operator=() + getNumberOfType() + getNumber() + getId() + setNumberOfType() + setNumber() + setId() Node2->Node1 Node3 std::vector< std::vector < int > > Node3->Node2 #m_id Node4 std::vector< int > + elements Node4->Node3 +elements