EventType_p3 Node1 EventType_p3 + m_mc_channel_number + m_mc_event_number + EventType_p3() + operator<() Node2 std::string Node2->Node1 +m_user_type Node3 std::basic_string< char > Node3->Node2 Node4 std::vector< float > + elements Node4->Node1 +m_mc_event_weights Node5 std::vector< bool > + elements Node5->Node1 +m_bit_mask