Searched refs:mCarVolumeEventCallbacks (Results 1 – 1 of 1) sorted by relevance
339 mCarVolumeEventCallbacks = new CopyOnWriteArrayList<>(); field in CarAudioManager1740 if (!mCarVolumeEventCallbacks.isEmpty()) { in onCarDisconnected()1821 if (mCarVolumeEventCallbacks.isEmpty()) { in registerCarVolumeGroupEventCallback()1827 return mCarVolumeEventCallbacks.addIfAbsent( in registerCarVolumeGroupEventCallback()1863 if (mCarVolumeEventCallbacks.contains(callbackWrapper) in unregisterCarVolumeGroupEventCallback()1864 && (mCarVolumeEventCallbacks.size() == 1)) { in unregisterCarVolumeGroupEventCallback()1868 mCarVolumeEventCallbacks.remove(callbackWrapper); in unregisterCarVolumeGroupEventCallback()2038 for (CarVolumeGroupEventCallbackWrapper wr : mCarVolumeEventCallbacks) { in handleOnVolumeGroupEvent()