package com.easyjf.cache.store;import com.easyjf.cache.Element;import java.io.IOException;import java.util.Set;public interface Store {    void put(Element element) throws IOException;    Element get(Object key) throws IOException;    Element remove(Object key) throws IOException;    boolean removeElement(Object value) throws IOException;    Set getKeySet();    void removeAll() throws IOException;      void dispose() throws IOException;      int getSize();    int getStatus();}