//Methods
public List <PNWF.Trade> GetNextTrade(string fish_filter)
{
//Wait for trades
TradeEventGenerator.WaitForTrades();
//Recover thread specific trade queue
ConcurrentQueue <PNWF.Trade> trades = TradeEventGenerator.GetTrades();
//Move the trades into the return list an return it to the client
List <PNWF.Trade> returnTrades = new List <PNWF.Trade>();
PNWF.Trade trade;
while (trades.TryDequeue(out trade))
{
if (fish_filter.Length == 0 || fish_filter.CompareTo(trade.Fish) == 0)
{
returnTrades.Add(trade);
}
}
return(returnTrades);
}
public void deleteContext(Object serverContext, Thrift.Protocol.TProtocol input, Thrift.Protocol.TProtocol output)
{
Console.WriteLine("Client disconnected");
TradeEventGenerator.Unsubscribe();
}
public Object createContext(Thrift.Protocol.TProtocol input, Thrift.Protocol.TProtocol output)
{
Console.WriteLine("Client connected");
TradeEventGenerator.Subscribe(new ConcurrentQueue <PNWF.Trade>());
return(null);
}