Lines Matching defs:listener
67 * Listener Interface for clients to implement to get updated on driving state related
83 * If a listener has already been registered, it has to be unregistered before registering
86 * @param listener {@link OnUxRestrictionsChangedListener}
88 public synchronized void registerListener(@NonNull OnUxRestrictionsChangedListener listener)
90 if (listener == null) {
92 Log.v(TAG, "registerListener(): null listener");
94 throw new IllegalArgumentException("Listener is null");
96 // Check if the listener has been already registered.
99 Log.d(TAG, "Listener already registered listener");
103 mUxRListener = listener;
111 Log.e(TAG, "Could not register a listener to CarUxRestrictionsManagerService " + e);
114 Log.e(TAG, "Could not register a listener to CarUxRestrictionsManagerService " + e);
126 Log.d(TAG, "Listener was not previously registered");
134 Log.e(TAG, "Could not unregister listener from Driving State Service " + e);
156 * Class that implements the listener interface and gets called back from the
177 * Gets the {@link CarUxRestrictions} from the service listener
221 OnUxRestrictionsChangedListener listener;
223 listener = mUxRListener;
225 if (listener != null) {
226 listener.onUxRestrictionsChanged(restrictionInfo);
