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feilong is a suite of core and expanded libraries that include utility classes, http, excel,cvs, io classes, and much much more.
/*
* Copyright (C) 2008 feilong
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.feilong.accessor;
import java.io.Serializable;
import javax.servlet.http.HttpServletRequest;
/**
* 存取器.
*
*
* 可以想象为超时寄存包裹的地方,它的凭据是超市柜子出来的小票,该小票类似于 {@link Accessor} 相关地方使用的key
*
*
* @author feilong
* @since 1.5.5
*/
public interface Accessor{
/**
* 获取.
*
* @param
* the generic type
* @param key
* 标识,用什么存就用什么取
* @param request
* the request
* @return the barcode contents and config
*/
T get(String key,HttpServletRequest request);
/**
* 删除保存的key.
*
* @param key
* the key
* @param request
* the request
*/
void remove(String key,HttpServletRequest request);
}