public void handler(object v)
 {
     Qot_GetBroker.Response res = v as Qot_GetBroker.Response;
     if (callback != null)
     {
         if (res.S2C.Security.Market == (int)this.market && res.S2C.Security.Code.Equals(this.symbol))
         {
             Brokers brokers = new Brokers();
             brokers.BrokerAskList = res.S2C.BrokerAskListList.ToList();
             brokers.BrokerBidList = res.S2C.BrokerBidListList.ToList();
             callback.callback(brokers);
         }
     }
 }
 public void execute(ProtoBufPackage pack)
 {
     response = Qot_GetBroker.Response.ParseFrom(pack.Bodys);
 }