## Object Hierarchy

        GObject
            NMSetting
                NMSettingGsm
                NMSetting8021x
                NMSettingCdma
                NMSettingSerial
                NMSettingWirelessSecurity
                NMSettingIP4Config
                NMSettingWired
                NMSettingConnection
                NMSettingPPP
                NMSettingPPPOE
                NMSettingVPN
                NMSettingWireless
            NMConnection