126 lines
4.0 KiB
C#
126 lines
4.0 KiB
C#
using System;
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using System.Collections.Generic;
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namespace Learun.Cache.Base
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{
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/// <summary>
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/// 版 本 PIT-ADMS V7.0.3 敏捷开发框架
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/// Copyright (c) 2013-2018 Hexagon PPM
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/// 创建人：研发部
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/// 日 期：2017.03.06
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/// 描 述：定义缓存接口
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/// </summary>
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public interface ICache
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{
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/// <summary>
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/// 查询redis里key的数据，如果没有就执行 dbQuery 里的sql查询，并写入一个新的key
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/// </summary>
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/// <typeparam name="T"></typeparam>
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/// <param name="cacheKey"></param>
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/// <param name="projId"></param>
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/// <param name="dbQuery"></param>
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/// <param name="expireTime"></param>
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/// <param name="dbId"></param>
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/// <returns></returns>
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T GetRedisOrDBData<T>(string cacheKey, string projId, Func<T> dbQuery, TimeSpan? expireTime = null, int dbId = 0);
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#region Key-Value
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/// <summary>
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/// 读取缓存
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/// </summary>
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/// <param name="cacheKey">键</param>
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/// <returns></returns>
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T Read<T>(string cacheKey, int dbId = 0) where T : class;
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/// <summary>
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/// 写入缓存
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/// </summary>
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/// <param name="value">对象数据</param>
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/// <param name="cacheKey">键</param>
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void Write<T>(string cacheKey, T value, int dbId = 0) where T : class;
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/// <summary>
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/// 写入缓存
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/// </summary>
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/// <param name="value">对象数据</param>
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/// <param name="cacheKey">键</param>
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/// <param name="expireTime">到期时间</param>
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void Write<T>(string cacheKey, T value, TimeSpan timeSpan, int dbId = 0) where T : class;
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/// <summary>
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/// 移除指定数据缓存
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/// </summary>
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/// <param name="cacheKey">键</param>
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void Remove(string cacheKey, int dbId = 0);
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/// <summary>
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/// sws用的
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/// </summary>
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/// <param name="cacheKey"></param>
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/// <param name="projId"></param>
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/// <param name="dbId"></param>
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void Remove(string cacheKey, string projId, int dbId = 0);
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/// <summary>
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/// 移除全部缓存
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/// </summary>
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void RemoveAll(int dbId = 0);
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#endregion
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#region List
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#region 同步方法
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/// <summary>
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/// 移除指定ListId的内部List的值
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/// </summary>
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/// <param name="key"></param>
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/// <param name="value"></param>
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void ListRemove<T>(string cacheKey, T value, int dbId = 0) where T : class;
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/// <summary>
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/// 获取指定key的List
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/// </summary>
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/// <param name="key"></param>
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/// <returns></returns>
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List<T> ListRange<T>(string cacheKey, int dbId = 0) where T : class;
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/// <summary>
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/// 入队
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/// </summary>
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/// <param name="key"></param>
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/// <param name="value"></param>
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void ListRightPush<T>(string cacheKey, T value, int dbId = 0) where T : class;
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/// <summary>
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/// 出队
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/// </summary>
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/// <typeparam name="T"></typeparam>
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/// <param name="key"></param>
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/// <returns></returns>
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T ListRightPop<T>(string cacheKey, int dbId = 0) where T : class;
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/// <summary>
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/// 入栈
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/// </summary>
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/// <typeparam name="T"></typeparam>
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/// <param name="key"></param>
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/// <param name="value"></param>
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void ListLeftPush<T>(string cacheKey, T value, int dbId = 0) where T : class;
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/// <summary>
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/// 出栈
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/// </summary>
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/// <typeparam name="T"></typeparam>
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/// <param name="key"></param>
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/// <returns></returns>
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T ListLeftPop<T>(string cacheKey, int dbId = 0) where T : class;
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/// <summary>
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/// 获取集合中的数量
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/// </summary>
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/// <param name="key"></param>
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/// <returns></returns>
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long ListLength(string cacheKey, int dbId = 0);
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#endregion 同步方法
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#endregion List
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}
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}
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