void Beat(Object state)
{
//启动超时判定
TimeOut.Change(TimeoutPeriod, Timeout.Infinite);
///
/// 发送请求
///
reqSock.SendMessage(msg);
///
/// 接收回来的消息
///
var repMsg = reqSock.ReceiveMessage();
if (repMsg != null && repMsg.FrameCount > 0)
{
TimeOut.Change(Timeout.Infinite, Timeout.Infinite);
int heart = repMsg[0].ConvertToInt32();
ConsoleEx.DebugLog("Heart from Server : " + heart.ToString());
//开始下一个时间任务
if (heart == 1)
{
RepeatTimer.Change(IntervalPeriod, Timeout.Infinite);
}
}
}
// we can ignore "state" param
void ComputeBoundOp(Object state)
{
IsRunning = true;
if (cachedServerTime > 0)
{
curUtc = cachedServerTime;
cachedServerTime = 0;
}
curUtc++;
//申请读锁
#region require Read lock
m_readerWriterLock.EnterReadLock();
if (TaskDic != null)
{
//清空状态
ActionList.Clear();
ToBeRemoved.Clear();
foreach (int TaskId in TaskDic.Keys)
{
TimerTask task = TaskDic[TaskId];
if (task != null)
{
task.leftTime = task.endTime - curUtc;
task.leftTime = task.leftTime <= 0 ? 0 : task.leftTime;
if (task.leftTime == 0 && task.endTime != TimerTask.INFINITY)
{
ToBeRemoved.Add(TaskId);
}
if (task.startTime == curUtc)
{
ActionList.Enqueue(task.handleStart);
}
if (task.endTime == curUtc)
{
ActionList.Enqueue(task.handleCompleted);
}
if (curUtc > task.startTime && (curUtc < task.endTime || task.endTime == TimerTask.INFINITY))
{
if (task.frequency == TimerTask.NO_FREUENCY)
{
// do thing ...
}
else
{
if (task.curFre > 1)
{
task.curFre--;
}
else
{
task.curFre = task.frequency;
ActionList.Enqueue(task.handleOnEvent);
}
}
}
}
}
}
//释放读锁
m_readerWriterLock.ExitReadLock();
#endregion
//申请写锁
m_readerWriterLock.EnterWriteLock();
if (TaskDic != null)
{
foreach (int key in ToBeRemoved)
{
TaskDic.Remove(key);
}
}
ToBeRemoved.Clear();
//释放写锁
m_readerWriterLock.ExitWriteLock();
// --------- 开始执行 ----------
ThreadPool.QueueUserWorkItem(
(actions) => {
Action[] WorkList = (actions as Queue <Action>).ToArray();
if (WorkList != null)
{
foreach (Action work in WorkList)
{
if (work != null)
{
try {
work();
} catch (Exception ex) {
ConsoleEx.DebugLog(ex.Message);
}
}
}
}
}, ActionList
);
//开始下一个时间任务
threadTimer.Change(IntervalPeriod, Timeout.Infinite);
}
