public Consumer(string id, IWorkQueue WorkQueue, ConstituencyList constitlist, ProgManager progManager)
{
this.id = id;
complete = false;
this.workQueue = WorkQueue;
this.constitlist = constitlist;
this.progMan = progManager;
(T = new Thread(run)).Start();
ThreadsRunning++;
}
public void RunProducerConsumer()
{
constituencylist = new ConstituencyList();
ProgManager progMan = new ProgManager(dataConfig.recConfig.Count);
lblProcess.Text = "Creating and starting all producers and consumers";
var workQueue = new WorkQueue(4);
Producer[] producers = { new Producer("P1", workQueue, dataConfig, IOhandler),
new Producer("P2", workQueue, dataConfig, IOhandler) };
Consumer[] consumers = { new Consumer("C1", workQueue, constituencylist, progMan),
new Consumer("C2", workQueue, constituencylist, progMan) };
while (progMan.ItemsLeft > 0)
{
;
}
lblProcess.Text = "Shutting down all producers and consumers";
workQueue.Active = false;
foreach (var p in producers)
{
p.Complete = true;
}
foreach (var c in consumers)
{
c.Complete = true;
}
for (int i = 0; i < (Producer.ThreadsRunning + Consumer.ThreadsRunning); i++)
{
lock (workQueue)
{
Monitor.Pulse(workQueue);
Thread.Sleep(100);
}
}
while ((Producer.ThreadsRunning > 0) || (Consumer.ThreadsRunning > 0))
{
;
}
lblProcess.Text = "All producers and consumers shut down";
}