/// <summary>
/// 长度为除了帧头之外的所有数据的长度
/// </summary>
/// <param name="head"></param>
/// <param name="getDataLength"></param>
public HeadLengthParser(byte[] head, GetDataLengthEventHandler getDataLength)
{
if (head == null || head.Length == 0)
{
throw new Exception("必须传入帧头");
}
this._head = head;
this.OnGetDataLength = getDataLength ?? throw new Exception("必须要getDataLength");
}
/// <summary>
/// 以特定字节数组为数据包头，数特定长度分包
/// </summary>
/// <param name="getDataLength">获取数据包长度</param>
public HeadLengthParser(GetDataLengthEventHandler getDataLength)
{
this._head = new byte[0];
this.OnGetDataLength = getDataLength ?? throw new Exception("必须要getDataLength");
}
