TrigConf::JsonFileWriterL1 Node1 TrigConf::JsonFileWriterL1 + JsonFileWriterL1() + ~JsonFileWriterL1() + writeJsonFile() + writeJsonFile() + writeJsonFile() Node2 TrigConf::TrigConfMessaging - m_msg_tls - m_name + TrigConfMessaging() + ~TrigConfMessaging() + msgLvl() + msg() + msg() - TrigConfMessaging() - TrigConfMessaging() - operator=() Node2->Node1