protected IList <Object> EvaluatePausedEventTargets()
{
IdentityLinkedMap <Object, PausedEventTargetItem> pausedTargets = this.pausedTargets;
List <Object> pausedEventTargets = new List <Object>(pausedTargets.Count);
foreach (Entry <Object, PausedEventTargetItem> entry in pausedTargets)
{
PausedEventTargetItem pauseETI = entry.Value;
pausedEventTargets.Add(pauseETI.EventTarget);
}
return(pausedEventTargets);
}
public override bool Equals(object obj)
{
if (obj == this)
{
return(true);
}
if (!(obj is PausedEventTargetItem))
{
return(false);
}
PausedEventTargetItem other = (PausedEventTargetItem)obj;
return(Object.ReferenceEquals(EventTarget, other.EventTarget));
}
protected IList <Object> EvaluatePausedEventTargetsOfForeignThreads()
{
Thread currentThread = Thread.CurrentThread;
IdentityLinkedMap <Object, PausedEventTargetItem> pausedTargets = this.pausedTargets;
List <Object> pausedEventTargets = new List <Object>(pausedTargets.Count);
foreach (Entry <Object, PausedEventTargetItem> entry in pausedTargets)
{
PausedEventTargetItem pauseETI = entry.Value;
if (!Object.ReferenceEquals(pauseETI.Thread, currentThread))
{
pausedEventTargets.Add(pauseETI.EventTarget);
}
}
return(pausedEventTargets);
}
public void Pause(Object eventTarget)
{
if (GuiThreadHelper.IsInGuiThread())
{
// Nothing to do
return;
}
IEventTargetExtractor eventTargetExtractor = typeToEventTargetExtractorsDict.GetExtension(eventTarget.GetType());
if (eventTargetExtractor == null)
{
return;
}
eventTarget = eventTargetExtractor.ExtractEventTarget(eventTarget);
if (eventTarget == null)
{
return;
}
PausedEventTargetItem etiKey = new PausedEventTargetItem(eventTarget);
listenersWriteLock.Lock();
try
{
PausedEventTargetItem pauseETI = pausedTargets.Get(eventTarget);
if (pauseETI == null)
{
pauseETI = new PausedEventTargetItem(eventTarget);
pausedTargets.Put(eventTarget, pauseETI);
}
pauseETI.PauseCount++;
}
finally
{
listenersWriteLock.Unlock();
}
}