private void method_0(EventTreeItem item)
{
item.eventTreeItem_1 = null;
item.eventTreeItem_0 = null;
item.eventTreeItem_2 = null;
item.eventTreeItem_3 = null;
item.eventTreeItem_4 = item;
item.dateTime = item.queue.PeekDateTime();
if (this.eventTreeItem_0 == null)
{
this.eventTreeItem_0 = item;
return;
}
EventTreeItem eventTreeItem = this.eventTreeItem_0;
EventTreeItem eventTreeItem2 = null;
while (!(eventTreeItem.dateTime == item.dateTime))
{
if (item.dateTime > eventTreeItem.dateTime)
{
if (eventTreeItem.eventTreeItem_1 == null)
{
eventTreeItem.eventTreeItem_1 = item;
return;
}
eventTreeItem2 = eventTreeItem;
eventTreeItem = eventTreeItem.eventTreeItem_1;
}
else
{
if (eventTreeItem.eventTreeItem_0 == null)
{
eventTreeItem.eventTreeItem_0 = item;
return;
}
eventTreeItem2 = eventTreeItem;
eventTreeItem = eventTreeItem.eventTreeItem_0;
}
}
item.eventTreeItem_3 = eventTreeItem;
eventTreeItem.eventTreeItem_2 = item;
item.eventTreeItem_4 = eventTreeItem.eventTreeItem_4;
item.eventTreeItem_1 = eventTreeItem.eventTreeItem_1;
item.eventTreeItem_0 = eventTreeItem.eventTreeItem_0;
if (eventTreeItem2 == null)
{
this.eventTreeItem_0 = item;
return;
}
if (item.dateTime > eventTreeItem2.dateTime)
{
eventTreeItem2.eventTreeItem_1 = item;
return;
}
eventTreeItem2.eventTreeItem_0 = item;
}
public Event Read()
{
if (this.eventTreeItem_1 != null)
{
throw new Exception("EventTree::Read Can not read from a tree with empty queue");
}
EventTreeItem eventTreeItem = this.eventTreeItem_0;
EventTreeItem eventTreeItem2 = null;
while (eventTreeItem.eventTreeItem_0 != null)
{
eventTreeItem2 = eventTreeItem;
eventTreeItem = eventTreeItem.eventTreeItem_0;
}
if (eventTreeItem.eventTreeItem_3 != null)
{
EventTreeItem eventTreeItem_ = eventTreeItem.eventTreeItem_4;
eventTreeItem.eventTreeItem_4.eventTreeItem_2.eventTreeItem_3 = null;
eventTreeItem.eventTreeItem_4 = eventTreeItem.eventTreeItem_4.eventTreeItem_2;
eventTreeItem = eventTreeItem_;
}
else
{
if (eventTreeItem2 != null)
{
eventTreeItem2.eventTreeItem_0 = eventTreeItem.eventTreeItem_1;
}
else
{
this.eventTreeItem_0 = eventTreeItem.eventTreeItem_1;
}
eventTreeItem.eventTreeItem_1 = null;
}
Event @event = eventTreeItem.queue.Read();
if (@event.TypeId == EventType.OnQueueClosed)
{
if (this.eventTreeItem_0 == null)
{
@event = new OnSimulatorStop();
}
}
else if (eventTreeItem.queue.IsEmpty())
{
this.eventTreeItem_1 = eventTreeItem;
}
else
{
this.method_0(eventTreeItem);
}
return(@event);
}
public void Add(IEventQueue queue)
{
if (queue.IsEmpty())
{
throw new Exception($"EventTree::Add Can not add queue, the queue is empty : {queue.Name}");
}
var item = new EventTreeItem(queue);
if (this.eventTreeItem_0 == null)
{
this.eventTreeItem_0 = item;
return;
}
this.method_0(item);
}
private void method_0(EventTreeItem item)
{
item.eventTreeItem_1 = null;
item.eventTreeItem_0 = null;
item.eventTreeItem_2 = null;
item.eventTreeItem_3 = null;
item.eventTreeItem_4 = item;
item.dateTime = item.queue.PeekDateTime();
if (this.eventTreeItem_0 == null)
{
this.eventTreeItem_0 = item;
return;
}
EventTreeItem eventTreeItem = this.eventTreeItem_0;
EventTreeItem eventTreeItem2 = null;
while (!(eventTreeItem.dateTime == item.dateTime))
{
if (item.dateTime > eventTreeItem.dateTime)
{
if (eventTreeItem.eventTreeItem_1 == null)
{
eventTreeItem.eventTreeItem_1 = item;
return;
}
eventTreeItem2 = eventTreeItem;
eventTreeItem = eventTreeItem.eventTreeItem_1;
}
else
{
if (eventTreeItem.eventTreeItem_0 == null)
{
eventTreeItem.eventTreeItem_0 = item;
return;
}
eventTreeItem2 = eventTreeItem;
eventTreeItem = eventTreeItem.eventTreeItem_0;
}
}
item.eventTreeItem_3 = eventTreeItem;
eventTreeItem.eventTreeItem_2 = item;
item.eventTreeItem_4 = eventTreeItem.eventTreeItem_4;
item.eventTreeItem_1 = eventTreeItem.eventTreeItem_1;
item.eventTreeItem_0 = eventTreeItem.eventTreeItem_0;
if (eventTreeItem2 == null)
{
this.eventTreeItem_0 = item;
return;
}
if (item.dateTime > eventTreeItem2.dateTime)
{
eventTreeItem2.eventTreeItem_1 = item;
return;
}
eventTreeItem2.eventTreeItem_0 = item;
}
public void Add(IEventQueue queue)
{
if (queue.IsEmpty())
throw new Exception($"EventTree::Add Can not add queue, the queue is empty : {queue.Name}");
var item = new EventTreeItem(queue);
if (this.eventTreeItem_0 == null)
{
this.eventTreeItem_0 = item;
return;
}
this.method_0(item);
}