/// <summary>
/// QueueAsyncProcessor constructor
/// </summary>
/// <param name="threadCount">Number of processing threads</param>
/// <param name="queue">Processing queue (current instances of <see cref="QueueAsyncProcessor{T}"/> becomes the owner)</param>
/// <param name="name">The name for this instance of <see cref="QueueAsyncProcessor{T}"/> and its threads</param>
/// <param name="isBackground">Whether or not processing threads are background threads</param>
public QueueAsyncProcessor(int threadCount, IQueue <T> queue, string name, bool isBackground)
{
if (threadCount <= 0)
{
throw new ArgumentOutOfRangeException(nameof(threadCount), "Number of threads should be positive");
}
if (queue == null)
{
throw new ArgumentNullException(nameof(queue));
}
_isBackground = isBackground;
_name = name ?? this.GetType().GetCSName();
_procThreads = new Thread[threadCount];
_activeThreadCount = 0;
_queue = queue;
_blockingQueue = null; // Should work through interface only
_stoppedEvent = new ManualResetEventSlim(false);
_stopRequestedCancelation = null;
_stoppedCancelation = null;
_state = (int)QueueAsyncProcessorState.Created;
_completeAdding = false;
_letFinishProcess = false;
Profiling.Profiler.QueueAsyncProcessorCreated(this.Name);
}
/// <summary>
/// QueueAsyncProcessor constructor
/// </summary>
/// <param name="threadCount">Number of processing threads</param>
/// <param name="maxQueueSize">The bounded size of the queue (if less or equal to 0 then no limitation)</param>
/// <param name="name">The name for this instance of <see cref="QueueAsyncProcessor{T}"/> and its threads</param>
/// <param name="isBackground">Whether or not processing threads are background threads</param>
public QueueAsyncProcessor(int threadCount, int maxQueueSize, string name, bool isBackground)
{
if (threadCount <= 0)
{
throw new ArgumentOutOfRangeException(nameof(threadCount), "Number of threads should be positive");
}
_isBackground = isBackground;
_name = name ?? this.GetType().GetCSName();
_procThreads = new Thread[threadCount];
_activeThreadCount = 0;
_queue = new MemoryQueue <T>(maxQueueSize > 0 ? maxQueueSize : -1);
_blockingQueue = _queue as Collections.Concurrent.BlockingQueue <T>;
_stoppedEvent = new ManualResetEventSlim(false);
_stopRequestedCancelation = null;
_stoppedCancelation = null;
_state = (int)QueueAsyncProcessorState.Created;
_completeAdding = false;
_letFinishProcess = false;
Profiling.Profiler.QueueAsyncProcessorCreated(this.Name);
}
