private void ClearSaveChangesEvent(SaveChangesEventHandle eventHandle)
{
var eventHandleList = eventHandle.GetInvocationList();
//foreach (var handle in eventHandleList)
eventHandleList.ReverseForEach((handle, index) =>
{
eventHandle -= (SaveChangesEventHandle)handle;
});
}
/// <summary>
/// 清除变更后的保存时间;
/// </summary>
/// <param name="eventHandle"></param>
public void ClearAfterSaveChangesEvent(SaveChangesEventHandle eventHandle)
{
ClearSaveChangesEvent(AfterSaveChangesEvent);
}
/// <summary>
/// 清除变更前的保存事件;
/// 但是默认的事件处理不会清除;
/// </summary>
/// <param name="eventHandle"></param>
public void ClearBeforeSaveChangesEvent(SaveChangesEventHandle eventHandle)
{
ClearSaveChangesEvent(BeforeSaveChangesEvent);
BeforeSaveChangesEvent += HandleTraceEntityListBeforeSaveChanges;
}
