/// <summary>
/// Cancel all work items using thread abortion
/// </summary>
/// <param name="abortExecution">True to stop work items by raising ThreadAbortException</param>
public override void Cancel(bool abortExecution)
{
_canceledSmartThreadPool.IsCanceled = true;
_canceledSmartThreadPool = new CanceledWorkItemsGroup();
ICollection workItemsGroups = _workItemsGroups.Values;
foreach (WorkItemsGroup workItemsGroup in workItemsGroups)
{
workItemsGroup.Cancel(abortExecution);
}
if (abortExecution)
{
foreach (ThreadEntry threadEntry in _workerThreads.Values)
{
WorkItem workItem = threadEntry.CurrentWorkItem;
if (null != workItem &&
threadEntry.AssociatedSmartThreadPool == this &&
!workItem.IsCanceled)
{
threadEntry.CurrentWorkItem.GetWorkItemResult().Cancel(true);
}
}
}
}
public override void Cancel(bool abortExecution)
{
this._canceledSmartThreadPool.IsCanceled = true;
this._canceledSmartThreadPool = new CanceledWorkItemsGroup();
ICollection values = this._workItemsGroups.Values;
foreach (WorkItemsGroup workItemsGroup in values)
{
workItemsGroup.Cancel(abortExecution);
}
if (abortExecution)
{
foreach (SmartThreadPool.ThreadEntry current in this._workerThreads.Values)
{
WorkItem currentWorkItem = current.CurrentWorkItem;
if (currentWorkItem != null && current.AssociatedSmartThreadPool == this && !currentWorkItem.IsCanceled)
{
current.CurrentWorkItem.GetWorkItemResult().Cancel(true);
}
}
}
}
public override void Cancel(bool abortExecution)
{
lock (_lock)
{
_canceledWorkItemsGroup.IsCanceled = true;
_workItemsQueue.Clear();
_workItemsInStpQueue = 0;
_canceledWorkItemsGroup = new CanceledWorkItemsGroup();
}
if (abortExecution)
{
_stp.CancelAbortWorkItemsGroup(this);
}
}
