mirror of
https://github.com/nsnail/FreeSql.git
synced 2026-06-01 02:29:25 +08:00
54 lines
1.7 KiB
C#
54 lines
1.7 KiB
C#
using System;
|
|
using System.Collections.Generic;
|
|
using System.Data;
|
|
using System.Data.Common;
|
|
|
|
namespace FreeSql
|
|
{
|
|
/// <summary>
|
|
/// 工作单元
|
|
/// </summary>
|
|
public interface IUnitOfWork : IDisposable
|
|
{
|
|
|
|
/// <summary>
|
|
/// 开启事务,或者返回已开启的事务
|
|
/// </summary>
|
|
/// <param name="isCreate">若未开启事务,则开启</param>
|
|
/// <returns></returns>
|
|
DbTransaction GetOrBeginTransaction(bool isCreate = true);
|
|
|
|
IsolationLevel? IsolationLevel { get; set; }
|
|
|
|
void Commit();
|
|
|
|
void Rollback();
|
|
|
|
/// <summary>
|
|
/// 是否启用工作单元
|
|
/// </summary>
|
|
[Obsolete("即将删除(保留到2020-08-01),请改用 UnitOfWorkManager 的方式管理事务 https://github.com/dotnetcore/FreeSql/issues/289")]
|
|
bool Enable { get; }
|
|
|
|
/// <summary>
|
|
/// 禁用工作单元
|
|
/// <exception cref="Exception"></exception>
|
|
/// <para></para>
|
|
/// 若已开启事务(已有Insert/Update/Delete操作),调用此方法将发生异常,建议在执行逻辑前调用
|
|
/// </summary>
|
|
[Obsolete("即将删除(保留到2020-08-01),请改用 UnitOfWorkManager 的方式管理事务 https://github.com/dotnetcore/FreeSql/issues/289")]
|
|
void Close();
|
|
|
|
/// <summary>
|
|
/// 开启工作单元
|
|
/// </summary>
|
|
[Obsolete("即将删除(保留到2020-08-01),请改用 UnitOfWorkManager 的方式管理事务 https://github.com/dotnetcore/FreeSql/issues/289")]
|
|
void Open();
|
|
|
|
/// <summary>
|
|
/// 工作单元内的实体变化跟踪
|
|
/// </summary>
|
|
DbContext.EntityChangeReport EntityChangeReport { get; }
|
|
}
|
|
}
|