MainActivity.java 文件源码

private void loadUsers(){
  Helper.getUsers(getApplicationContext(),true).subscribeOn(Schedulers.io())
      .observeOn(AndroidSchedulers.mainThread())
      .subscribe(new SingleObserver<List<UserInfo>>() {
        @Override
        public void onSubscribe(Disposable d) {

        }

        @Override
        public void onSuccess(List<UserInfo> userInfos) {

          Users.getInstance().updateUsers(userInfos);
          invalidateOptionsMenu();
        }

        @Override
        public void onError(Throwable e) {

        }
      });
}