| | |
| | | public class ExamPlatformModel extends ViewModel { |
| | | private static final String TAG = "ExamPlatformModel"; |
| | | private MutableLiveData<Integer> dataChange = new MutableLiveData<>(0); |
| | | public LiveData<Integer> getDataChange(){ |
| | | public MutableLiveData<Integer> getDataChange(){ |
| | | |
| | | return dataChange; |
| | | } |
| | | public void changeDataValue(final int value){ |
| | | new Thread(new Runnable() { |
| | | @Override |
| | | public void run() { |
| | | dataChange.postValue(value); |
| | | } |
| | | }).start(); |
| | | } |
| | | // public void changeDataValue(final int value){ |
| | | // new Thread(new Runnable() { |
| | | // @Override |
| | | // public void run() { |
| | | // dataChange.postValue(value); |
| | | // } |
| | | // }).start(); |
| | | // } |
| | | |
| | | |
| | | } |