package com.litesuits.orm.kvdb;
import java.util.List;
/**
* 数据操作定义
*
* @author mty
* @date 2013-6-2上午2:37:56
*/
public interface DataCache<K, V> {
public Object save(K key, V data);
public Object delete(K key);
public Object update(K key, V data);
public List<V> query(String arg);
}