public ThreadPool(int?threadCount = null)
{
semaphore = new SemaphoreW(spinCountParam: 70);
WorkerThreadsCount = threadCount ?? (Environment.ProcessorCount == 1 ? 1 : Environment.ProcessorCount - 1);
leftToDispose = WorkerThreadsCount;
for (int i = 0; i < WorkerThreadsCount; i++)
{
NewWorker();
}
}
/// <summary>
/// Initializes a new instance of the <see cref="ThreadPool"/> class.
/// </summary>
/// <param name="threadCount">
/// The number of worker threads to spawn. Specify <c>null</c> to decide the count based on the number of processors in the system.
/// </param>
public ThreadPool(int?threadCount = null)
{
semaphore = new SemaphoreW(spinCountParam: 70);
WorkerThreadsCount =
threadCount ??
(isSingleCore ? 1 : Environment.ProcessorCount - 1);
for (int i = 0; i < WorkerThreadsCount; i++)
{
CreateWorkerThread();
}
}
public ThreadPool(int?threadCount = null)
{
WorkerThreadsCount = threadCount ?? Environment.ProcessorCount;
for (int i = 0; i < WorkerThreadsCount; i++)
{
NewWorker();
}
// Benchmark this on multiple computers at different work frequency
const int SpinDuration = 140;
semaphore = new SemaphoreW(0, SpinDuration);
}
