/// <summary>归还线程</summary>
/// <param name="thread"></param>
private void Close(ThreadX thread)
{
if (thread == null) return;
WriteLog("归还线程" + thread.Name);
RunningCount--;
//看这个线程是活的还是死的，死的需要清除
if (!thread.IsAlive)
{
if (Threads.Contains(thread))
{
lock (SyncLock_Threads)
{
if (Threads.Contains(thread))
{
Threads.Remove(thread);
XTrace.WriteLine("归还" + thread.Name + "时发现，线程被关闭了，设计错误！");
}
}
}
thread.Dispose();
}
}
/// <summary>添加线程。本方法不是线程安全，调用者需要自己维护线程安全</summary>
/// <returns></returns>
private ThreadX AddThread()
{
//保证活动线程数不超过最大线程数
if (Threads.Count >= MaxThreads) return null;
ThreadX thread = new ThreadX();
//thread.Name = Name + "线程池" + ThreadCount + "号线程";
thread.Name = String.Format("{0}线程池{1,3}号线程", Name, ThreadCount);
thread.OnTaskFinished += new EventHandler<EventArgs>(thread_OnTaskFinished);
ThreadCount++;
////暂停一下
//Thread.Sleep(10);
WriteLog("新建线程：" + thread.Name);
return thread;
}
