TableUpdate<TEntity> 类

命名空间

ShadowSql.Expressions.Update

程序集

ShadowSql.Expressions.dll

更新表

public class TableUpdate<TEntity> : ExpressionUpdateBase<ITable>, IUpdate, IExecuteSql, ISqlEntity

类型参数

TEntity

继承

object

UpdateBase

ExpressionUpdateBase<ITable>

TableUpdate<TEntity>

实现

IUpdate

IExecuteSql

ISqlEntity

继承成员

ExpressionUpdateBase<ITable>.Source

ExpressionUpdateBase<ITable>.WriteSource(ISqlEngine, StringBuilder)

UpdateBase.AssignInfos

UpdateBase.WriteUpdate(ISqlEngine, StringBuilder)

UpdateBase.WriteSet(ISqlEngine, StringBuilder)

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

扩展方法

ShadowSqlCoreServices.SetEqualToValue<TUpdate, TValue>(TUpdate, string, TValue)

ShadowSqlCoreServices.SetEqualTo<TUpdate>(TUpdate, string, string)

ShadowSqlCoreServices.SetFields<TUpdate>(TUpdate, params IEnumerable<IAssignView>)

ShadowSqlCoreServices.SetRaw<TUpdate>(TUpdate, string)

ShadowSqlCoreServices.SetSelfFields<TUpdate>(TUpdate)

ShadowSqlCoreServices.SetValue<TUpdate, TValue>(TUpdate, string, TValue, string)

ShadowSqlCoreServices.Set<TUpdate>(TUpdate, IAssignInfo)

ShadowSqlCoreServices.Set<TUpdate>(TUpdate, IAssignView, string)

ShadowSqlCoreServices.Set<TUpdate>(TUpdate, string, string, string)

DapperShadowCoreServices.Execute(IExecuteSql, IExecutor, object?)

DapperShadowCoreServices.ExecuteAsync(IExecuteSql, IExecutor, object?)

构造函数

TableUpdate(ITable, ISqlLogic)

更新表

public TableUpdate(ITable table, ISqlLogic filter)

参数

table ITable

filter ISqlLogic

字段

_filter

过滤条件

protected readonly ISqlLogic _filter

字段值

ISqlLogic

属性

Filter

过滤条件

public ISqlLogic Filter { get; }

属性值

ISqlLogic

方法

Set(Expression<Func<TEntity, TEntity>>)

更新属性

public TableUpdate<TEntity> Set(Expression<Func<TEntity, TEntity>> operation)

参数

operation Expression<Func<TEntity, TEntity>>

更新操作

返回

TableUpdate<TEntity>

WriteCore(ISqlEngine, StringBuilder)

拼写sql

protected override void WriteCore(ISqlEngine engine, StringBuilder sql)

参数

engine ISqlEngine

sql StringBuilder