HslTimeOutIsTimeout 属性

是否发生了超时的操作，当调用方因为异常结束的时候，需要对IsTimeout进行判断，是否因为发送了超时导致的异常
Whether a timeout operation has occurred, when the caller ends abnormally, it needs to judge IsTimeout, whether it is an exception caused by a timeout sent

public bool IsTimeout { get; set; }

Public Property IsTimeout As Boolean
	Get
	Set

public:
property bool IsTimeout {
	bool get ();
	void set (bool value);
}

member IsTimeout : bool with get, set