102 lines
2.8 KiB
C#
102 lines
2.8 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace MyCode.Project.Infrastructure.Cache
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{
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public interface IMyCodeCacheService
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{
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/// <summary>
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/// 根据key得到缓存值
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/// </summary>
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/// <param name="key">缓存key</param>
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/// <returns></returns>
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object Get(string key);
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/// <summary>
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/// 根据缓存Key返回一个具体的对象
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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 Get<T>(string key);
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/// <summary>
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/// 设置缓存
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/// </summary>
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/// <param name="key">缓存Key</param>
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/// <param name="cache_object">缓存对象</param>
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/// <param name="expiration">过期时间</param>
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void Set(string key, object cache_object, TimeSpan? expiration = null);
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/// <summary>
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/// 设置缓存有效时长(仅redis缓存有用,系统缓存无执行效果)
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/// </summary>
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/// <param name="key"></param>
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/// <param name="expiry"></param>
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void KeyExpire(string key, TimeSpan? expiry);
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/// <summary>
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/// 根据key删除一个缓存
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/// </summary>
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/// <param name="key"></param>
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void Delete(string key);
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/// <summary>
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/// 判断是否存在缓存
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/// </summary>
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/// <param name="key"></param>
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/// <returns></returns>
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bool Exists(string key);
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/// <summary>
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/// 放入队列
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/// </summary>
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/// <param name="key"></param>
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/// <param name="data"></param>
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/// <param name="timeSpan">有效时间</param>
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void Push(string key, object data, TimeSpan? timeSpan = null);
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/// <summary>
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/// 放入队列
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/// </summary>
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/// <param name="key"></param>
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/// <param name="data"></param>
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void Push(string key, object data );
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/// <summary>
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/// Popup(获取第一条数据，并删除)
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/// </summary>
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/// <param name="key"></param>
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/// <returns></returns>
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object Popup(string key);
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/// <summary>
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/// 自增1，返回自增后的值
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/// </summary>
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/// <param name="key"></param>
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/// <returns></returns>
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long Incr(string key);
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/// <summary>
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/// 递减1，返回递减后的值
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/// </summary>
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/// <param name="key"></param>
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/// <returns></returns>
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long Decr(string key);
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/// <summary>
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/// 设置一个整型缓存
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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 SetIncr(string key, int value);
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}
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}
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