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C# WorkItem.GetWorkItemResult方法代碼示例

本文整理匯總了C#中System.Threading.WorkItem.GetWorkItemResult方法的典型用法代碼示例。如果您正苦於以下問題:C# WorkItem.GetWorkItemResult方法的具體用法?C# WorkItem.GetWorkItemResult怎麽用?C# WorkItem.GetWorkItemResult使用的例子?那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在System.Threading.WorkItem的用法示例。


在下文中一共展示了WorkItem.GetWorkItemResult方法的1個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的C#代碼示例。

示例1: EnqueueToSTPNextWorkItem

        private void EnqueueToSTPNextWorkItem(WorkItem workItem, bool decrementWorkItemsInStpQueue)
        {
            lock(_lock)
            {
                // Got here from OnWorkItemCompletedCallback()
                if (decrementWorkItemsInStpQueue)
                {
                    --_workItemsInStpQueue;

                    if(_workItemsInStpQueue < 0)
                    {
                        _workItemsInStpQueue = 0;
                    }

                    --_workItemsExecutingInStp;

                    if(_workItemsExecutingInStp < 0)
                    {
                        _workItemsExecutingInStp = 0;
                    }
                }

                // If the work item is not null then enqueue it
                if (null != workItem)
                {
                    workItem.CanceledWorkItemsGroup = _canceledWorkItemsGroup;

                    RegisterToWorkItemCompletion(workItem.GetWorkItemResult());
                    _workItemsQueue.Enqueue(workItem);
                    //_stp.IncrementWorkItemsCount();

                    if ((1 == _workItemsQueue.Count) &&
                        (0 == _workItemsInStpQueue))
                    {
                        _stp.RegisterWorkItemsGroup(this);
                        IsIdle = false;
                        _isIdleWaitHandle.Reset();
                    }
                }

                // If the work items queue of the group is empty than quit
                if (0 == _workItemsQueue.Count)
                {
                    if (0 == _workItemsInStpQueue)
                    {
                        _stp.UnregisterWorkItemsGroup(this);
                        IsIdle = true;
                        _isIdleWaitHandle.Set();
                        if (decrementWorkItemsInStpQueue)
                        {
                            _stp.QueueWorkItem(new WorkItemCallback(FireOnIdle));
                        }
                    }
                    return;
                }

                if (!_isSuspended)
                {
                    if (_workItemsInStpQueue < _concurrency)
                    {
                        WorkItem nextWorkItem = _workItemsQueue.Dequeue() as WorkItem;
                        try
                        {
                            _stp.Enqueue(nextWorkItem);
                        }
                        catch (ObjectDisposedException e)
                        {
                            e.GetHashCode();
                            // The STP has been shutdown
                        }

                        ++_workItemsInStpQueue;
                    }
                }
            }
        }
開發者ID:anukat2015,項目名稱:sones,代碼行數:76,代碼來源:WorkItemsGroup.cs


注:本文中的System.Threading.WorkItem.GetWorkItemResult方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台,相關代碼片段篩選自各路編程大神貢獻的開源項目,源碼版權歸原作者所有,傳播和使用請參考對應項目的License;未經允許,請勿轉載。