store.java

EasyDBO是一个超轻量级对象-关系映射（Object/Relation Mapping

package com.easyjf.cache.store;

//~--- non-JDK imports --------------------------------------------------------

import com.easyjf.cache.*;

//~--- JDK imports ------------------------------------------------------------

import java.io.*;

import java.util.*;

//~--- interfaces -------------------------------------------------------------
/**
 * 
 * <p>
 * Title:
 * </p>
 * 
 * <p>
 * Description:
 * </p>
 * 
 * <p>
 * Copyright: Copyright (c) 2006
 * </p>
 * 
 * <p>
 * Company:
 * </p>
 * 
 * @author not attributable
 * @version 1.0
 */
public interface Store {
	/**
	 * 
	 * @throws IOException
	 */
	void dispose() throws IOException;

	/**
	 * 
	 * @param element
	 *            Element
	 * @throws IOException
	 */
	void put(Element element) throws IOException;

	/**
	 * 
	 * @param key
	 *            Object
	 * @return Element
	 * @throws IOException
	 */
	Element remove(Object key) throws IOException;

	/**
	 * 
	 * @throws IOException
	 */
	void removeAll() throws IOException;

	/**
	 * 
	 * @param value
	 *            Object
	 * @return boolean
	 * @throws IOException
	 */
	boolean removeElement(Object value) throws IOException;

	// ~--- get methods --------------------------------------------------------
	/**
	 * 
	 * @param key
	 *            Object
	 * @return Element
	 * @throws IOException
	 */
	Element get(Object key) throws IOException;

	/**
	 * 
	 * @return Set
	 */
	Set getKeySet();

	/**
	 * 
	 * @return int
	 */
	int getSize();

	/**
	 * 
	 * @return int
	 */
	int getStatus();
}