/// <summary>
/// 触发线程执行完成事件
/// </summary>
/// <param name="type">线程执行完成类型</param>
/// <param name="ex">当执行异常可取消时可能的异常信息</param>
private void OnRaiseCompleted(ThreadExCompletedType type, Exception ex = null)
{
var handler = this.Completed;
handler?.Invoke(this, new ThreadExCompletedArgs(type, ex));
}
/// <summary>
/// 构造函数
/// </summary>
/// <param name="type">线程执行完成类型</param>
/// <param name="ex">当执行异常可取消时可能的异常信息</param>
public ThreadExCompletedArgs(ThreadExCompletedType type, Exception ex)
{
this.Type = type;
this.Exception = ex;
}