public void run() {
final Context context = mContext;
if (context != null) {
- ArrayList<MediaController> controllers
- = new ArrayList<MediaController>();
+ ArrayList<MediaController> controllers = new ArrayList<>();
int size = tokens.size();
for (int i = 0; i < size; i++) {
controllers.add(new MediaController(context, tokens.get(i)));
private final ISessionTokensListener.Stub mStub = new ISessionTokensListener.Stub() {
@Override
public void onSessionTokensChanged(final List<Bundle> bundles) {
- mExecutor.execute(() -> {
- List<SessionToken2> tokens = toTokenList(mContext, bundles);
- mListener.onSessionTokensChanged(tokens);
- });
+ final Executor executor = mExecutor;
+ if (executor != null) {
+ executor.execute(() -> {
+ final Context context = mContext;
+ final OnSessionTokensChangedListener listener = mListener;
+ if (context != null && listener != null) {
+ listener.onSessionTokensChanged(toTokenList(context, bundles));
+ }
+ });
+ }
}
};