protected void setActiveThreads()
{
while (m_Run)
{
DateTime start = DateTime.Now;
if ((m_ActiveThreads.Count() < m_MaxThreads) && (m_ThreadQueue.Count > 0)
)
{
lock (m_Lock)
{
start = DateTime.Now;
while (m_ActiveThreads.Count() < m_MaxThreads &&
m_ThreadQueue.Count() > 0 &&
DateTime.Now - start < TimeSpan.FromSeconds(2))
{
//pop a thread and start, and increment active threads
BaseWorker popThread = m_ThreadQueue[0];
m_ThreadQueue.RemoveAt(0);
if (popThread != null &&
!m_ActiveThreads.ContainsKey(popThread.ThreadId.ToString()))
{
m_ActiveThreads[popThread.ThreadId.ToString()] = popThread;
if (popThread.ThreadState == System.Threading.ThreadState.Unstarted)
{
popThread.Start();
}
}
}
}
}
Thread.Sleep(120);
}
}
public void start()
{
BaseWorker th = new BaseWorker(runThreadsLoop);
th.Name = "Main Thread Loop";
th.createThread(ref th);
th.Start();
}
/// <summary>
/// This function serves as the master run thread loop.
/// </summary>
public void runThreadsLoop()
{
DateTime printStatusTime = DateTime.Now;
int count = 0;
BaseWorker cancelTh = new BaseWorker(this.setCancelledThreads);
cancelTh.Name = "setCancelledThreads";
cancelTh.createThread(ref cancelTh);
cancelTh.Start();
BaseWorker activeTh = new BaseWorker(this.setActiveThreads);
activeTh.Name = "setActiveThreads";
activeTh.createThread(ref activeTh);
activeTh.Start();
BaseWorker maxTh = new BaseWorker(this.setMaxThreads);
maxTh.Name = "setMaxThreads";
maxTh.createThread(ref maxTh);
maxTh.Start();
BaseWorker gcTh = new BaseWorker(this.gcCleanup);
gcTh.Name = "gcCleanup";
gcTh.createThread(ref gcTh);
gcTh.Start();
// maybe create 3 threads to manage the arrays.
while (m_Run)
{
DateTime start = DateTime.Now;
int completedThreads = 0;
if (DateTime.Now - printStatusTime > TimeSpan.FromSeconds(5) &&
(m_DeadThreads.Count > 0 || m_ActiveThreads.Count > 0))
{
start = DateTime.Now;
for (int i = 0;
i < m_DeadThreads.Count &&
DateTime.Now - start < TimeSpan.FromSeconds(2);
i++)
{
if (m_DeadThreads[i] == null ||
m_DeadThreads[i].Join(150))
{
//m_DeadThreads[i] = null;
m_DeadThreads.RemoveAt(i);
//Console.Write(".");
i--;
completedThreads++;
}
}
#if DEBUG
Console.WriteLine(m_InstanceName + "\n" +
"Added Threads: " + m_TotalThreads +
"\nQueued Threads: " + m_ThreadQueue.Count +
"\nActive Threads: " + m_ActiveThreads.Count +
"\nCompleted Threads: " + completedThreads +
"\nDead Threads: " + m_DeadThreads.Count +
"\nMax Threads: " + m_MaxThreads +
"\nRequested Threads: " + MaxThreads);
m_TotalThreads = 0; // added threads
completedThreads = 0;
#endif
printStatusTime = DateTime.Now;
}
else
{
if (m_ActiveThreads.Count > m_MaxThreads)
{
Thread.Sleep(120);
}
//else
// Thread.Sleep(300);
}
Thread.Sleep(120);
}
//update history to complete
Console.WriteLine("All threads complete, press any key to continue.");
}
