package com.minggo.pluto.db.manager; /** * Created by minggo on 2017/2/21. */ public class DataManagerStub implements DataManager { @Override public void saveData(Object key, Object object) { } @Override public <T> T queryData(Object key, Class<T> clazz) { return null; } @Override public <T> void deleteData(Object key, Class<T> clazz) { } @Override public void updateData(Object key, Object object) { } }