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20220330_Vote/Ewide.RoadFlow/Data/IRoadFlowRepository.cs

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+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace RoadFlow.Data
+{
+    public interface IRoadFlowRepository<T>
+    {
+
+        /// <summary>
+        /// 获取所有的数据对象并缓存
+        /// </summary>
+        /// <returns></returns>
+        List<T> GetAll();
+
+
+        /// <summary>
+        /// 按Id获取一个对象
+        /// </summary>
+        /// <param name="id"></param>
+        /// <returns></returns>
+        T GetOneById(string id);
+
+
+        /// <summary>
+        /// 按条件获取一个对象
+        /// </summary>
+        /// <param name="predicate"></param>
+        /// <returns></returns>
+        T GetOneBy(Predicate<T> predicate);
+
+        /// <summary>
+        /// 按条件获取列表
+        /// </summary>
+        /// <param name="predicate"></param>
+        /// <returns></returns>
+        List<T> GetListBy(Predicate<T> predicate);
+
+        /// <summary>
+        /// 增加对象
+        /// </summary>
+        /// <param name="t"></param>
+        /// <returns></returns>
+        int Add(T t);
+
+
+        /// <summary>
+        /// 增加多个对象
+        /// </summary>
+        /// <param name="ts"></param>
+        /// <returns></returns>
+        int AddRangeList(List<T> ts);
+
+        /// <summary>
+        /// 更新对象
+        /// </summary>
+        /// <param name="t"></param>
+        /// <returns></returns>
+        int Update(T t,bool clearCache=true);
+
+
+        /// <summary>
+        /// 更新多个对象
+        /// </summary>
+        /// <param name="ts"></param>
+        /// <returns></returns>
+        int Update(List<T> ts, bool trans = true);
+
+
+        /// <summary>
+        /// 删除对象（物理）
+        /// </summary>
+        /// <param name="t"></param>
+        /// <returns></returns>
+        int Delete(T t);
+
+        /// <summary>
+        /// 删除一批对象(物理）
+        /// </summary>
+        /// <param name="ts"></param>
+        /// <returns></returns>
+        int Delete(List<T> ts);
+
+
+        /// <summary>
+        /// 按条件删除对象
+        /// </summary>
+        /// <param name="expression"></param>
+        /// <returns></returns>
+        int DeleteBy(System.Linq.Expressions.Expression<Func<T, bool>> expression);
+
+        /// <summary>
+        /// 清空缓存
+        /// </summary>
+        void ClearCache();
+        /// <summary>
+        /// 清空缓存
+        /// </summary>
+        void ClearCache(string id);
+
+
+    }
+}