public static string NextOrderCode(int workerId = 0)
{
if (workerId > 16)
{
throw new ArgumentOutOfRangeException("workerId must <=16");
}
IIdGen worker = null;
string key = "string-idGen-" + workerId;
lock (GenDic)
{
if (GenDic.ContainsKey(key))
{
worker = GenDic[key] as IIdGen;
}
else
{
worker = new OrderCodeWorker(workerId);
GenDic.Add(key, worker);
}
}
var id = worker.NextStringId();
return(id);
}
public static long NextImgId()
{
IIdGen worker = null;
string key = "long-idGen-7";
lock (GenDic)
{
if (GenDic.ContainsKey(key))
{
worker = GenDic[key] as IIdGen;
}
else
{
worker = new IdWorker((long)7);
GenDic.Add(key, worker);
}
}
long id = worker.NextId();
return(id);
}