internal AmEvtBase Dequeue()
{
AmEvtBase result = null;
lock (this.m_locker)
{
if (this.m_highPriorityQueue.Count > 0)
{
result = this.m_highPriorityQueue.Dequeue();
}
else if (this.m_queue.Count > 0)
{
result = this.m_queue.Dequeue();
}
}
return(result);
}
internal bool Enqueue(AmEvtBase evt, bool isHighPriority)
{
if (!this.IsEnabled)
{
return(false);
}
bool result;
lock (this.m_locker)
{
if (isHighPriority)
{
this.m_highPriorityQueue.Enqueue(evt);
}
else
{
this.m_queue.Enqueue(evt);
}
this.ArrivalEvent.Set();
result = true;
}
return(result);
}
// Token: 0x060004F5 RID: 1269 RVA: 0x0001A7C4 File Offset: 0x000189C4
internal bool EnqueueDeferredSystemEvent(AmEvtBase evt, int after)
{
bool result;
lock (this.m_locker)
{
if (this.m_isInUse || this.IsExiting)
{
result = false;
}
else
{
this.m_isInUse = true;
if (this.m_deferredTimer == null)
{
this.m_deferredTimer = new Timer(new TimerCallback(this.DeferredActionCallback), null, -1, -1);
}
this.m_deferredEvt = evt;
this.m_deferredTimer.Change(after, -1);
result = true;
}
}
return(result);
}
// Token: 0x060004F3 RID: 1267 RVA: 0x0001A6D4 File Offset: 0x000188D4
internal static bool IsPeriodicEvent(AmEvtBase evt)
{
return(evt is AmEvtPeriodicDbStateAnalyze || evt is AmEvtPeriodicCheckMismountedDatabase);
}
