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YMP Cache.

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/*
 * Copyright 2007-2019 the original author or authors.
 *
 * 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 net.ymate.platform.cache;

import net.ymate.platform.commons.serialize.ISerializer;
import net.ymate.platform.core.beans.annotation.Ignored;

import java.io.Serializable;
import java.lang.reflect.Method;

/**
 * 缓存Key生成器接口
 *
 * @param  键类型
 * @author 刘镇 ([email protected]) on 15/11/3 下午1:40
 */
@Ignored
public interface ICacheKeyGenerator {

    /**
     * 初始化
     *
     * @param owner      缓存管理器实例
     * @param serializer 序列化接口实现
     */
    void initialize(ICaches owner, ISerializer serializer);

    /**
     * 生成缓存Key值
     *
     * @param method 目标方法对象
     * @param params 目标方法参数集合
     * @return 返回生成的Key值
     * @throws Exception 可能产生的异常
     */
    T generateKey(Method method, Object[] params) throws Exception;
}