186         mSSIDPreferenceController = use(WifiTetherSSIDPreferenceController.class);  in onAttach()
187         mSecurityPreferenceController = use(WifiTetherSecurityPreferenceController.class);  in onAttach()
188         mPasswordPreferenceController = use(WifiTetherPasswordPreferenceController.class);  in onAttach()
189         mApBandPreferenceController = use(WifiTetherApBandPreferenceController.class);  in onAttach()
190         getSettingsLifecycle().addObserver(use(UsbTetherPreferenceController.class));  in onAttach()
191         getSettingsLifecycle().addObserver(use(BluetoothTetherPreferenceController.class));  in onAttach()
192         getSettingsLifecycle().addObserver(use(EthernetTetherPreferenceController.class));  in onAttach()
193         getSettingsLifecycle().addObserver(use(WifiTetherDisablePreferenceController.class));  in onAttach()
234         use(UsbTetherPreferenceController.class).setTetherEnabler(mTetherEnabler);  in onActivityCreated()
235         use(BluetoothTetherPreferenceController.class).setTetherEnabler(mTetherEnabler);  in onActivityCreated()
236         use(EthernetTetherPreferenceController.class).setTetherEnabler(mTetherEnabler);  in onActivityCreated()
237         use(WifiTetherDisablePreferenceController.class).setTetherEnabler(mTetherEnabler);  in onActivityCreated()