Object Hierarchy

    GObject
    ├── GDBusProxy
       ├── GthGdbusCoolingDeviceProxy
          ╰── GthCoolingDevice
       ╰── GthGdbusThermalZoneProxy
           ╰── GthThermalZone
    ├── GDBusInterfaceSkeleton
       ├── GthGdbusCoolingDeviceSkeleton
       ╰── GthGdbusThermalZoneSkeleton
    ├── GDBusObjectManagerClient
       ╰── GthGdbusObjectManagerClient
           ╰── GthManager
    ├── GDBusObjectProxy
       ╰── GthGdbusObjectProxy
    ╰── GDBusObjectSkeleton
        ╰── GthGdbusObjectSkeleton
    GInterface
    ├── GthGdbusCoolingDevice
    ├── GthGdbusObject
    ╰── GthGdbusThermalZone