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FrameWork/SqlSugar/Interface/IUpdateable.cs

@@ -0,0 +1,48 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Linq.Expressions;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace SqlSugar
+{
+    public interface IUpdateable<T> where T : class, new()
+    {
+        UpdateBuilder UpdateBuilder { get; set; }
+        int ExecuteCommand();
+        bool ExecuteCommandHasChange();
+        Task<int> ExecuteCommandAsync();
+        Task<bool> ExecuteCommandHasChangeAsync();
+        IUpdateable<T> AS(string tableName);
+        IUpdateable<T> With(string lockString);
+        [Obsolete("Use IUpdateable<T> IgnoreColumns(bool ignoreAllNullColumns, bool isOffIdentity = false);")]
+        IUpdateable<T> Where(bool isNoUpdateNull,bool IsOffIdentity = false);
+        IUpdateable<T> Where(Expression<Func<T, bool>> expression);
+        IUpdateable<T> Where(string whereSql,object parameters=null);
+        /// <summary>
+        ///  
+        /// </summary>
+        /// <param name="fieldName"></param>
+        /// <param name="conditionalType">for example : = </param>
+        /// <param name="fieldValue"></param>
+        /// <returns></returns>
+        IUpdateable<T> Where(string fieldName, string conditionalType, object fieldValue);
+        /// <summary>
+        /// Non primary key entity update function
+        /// </summary>
+        /// <param name="columns"></param>
+        /// <returns></returns>
+        IUpdateable<T> WhereColumns(Expression<Func<T, object>> columns);
+        IUpdateable<T> UpdateColumns(Expression<Func<T, object>> columns);
+        IUpdateable<T> UpdateColumns(Expression<Func<T, bool>> columns);
+        IUpdateable<T> UpdateColumns(Func<string, bool> updateColumMethod);
+        IUpdateable<T> UpdateColumns(Expression<Func<T, T>> columns);
+        IUpdateable<T> IgnoreColumns(bool ignoreAllNullColumns, bool isOffIdentity = false);
+        IUpdateable<T> IgnoreColumns(Expression<Func<T, object>> columns);
+        IUpdateable<T> IgnoreColumns(Func<string, bool> ignoreColumMethod);
+        IUpdateable<T> ReSetValue(Expression<Func<T, bool>> setValueExpression);
+        IUpdateable<T> RemoveDataCache();
+        KeyValuePair<string,List<SugarParameter>> ToSql();
+    }
+}