@Override
 public void onActivityCreated(Bundle savedInstanceState) {
   super.onActivityCreated(savedInstanceState);
   getLoaderManager().initLoader(CHECK_LOADER_ID, getArguments(), CHECK_LOADER_CALLBACK);
 }
 @Override
 public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
   super.onCreateOptionsMenu(menu, inflater);
   inflater.inflate(R.menu.menu_refresh, menu);
 }
 @Override
 public void onSaveInstanceState(Bundle out) {
   out.putParcelable(STATE, mState);
   super.onSaveInstanceState(out);
 }
 @Override
 public void onCreate(Bundle savedInstanceState) {
   super.onCreate(savedInstanceState);
   setHasOptionsMenu(true);
 }