| private CalculateTopicId ( string path ) : ushort | ||
| path | string | |
| return | ushort | |
private ushort CalculateTopicId(string path) {
ushort id;
byte[] buf=Encoding.UTF8.GetBytes(path);
id=Crc16.ComputeChecksum(buf);
while(id==0 || id==0xF000 || id==0xFFFF || _topics.Any(z => z.it==TopicIdType.Normal && z.TopicId==id)) {
id=Crc16.UpdateChecksum(id, (byte)_rand.Next(0, 255));
}
return id;
}
private TopicInfo GetTopicInfo(string path, bool sendRegister=true) {