public override void Push(Bag bagtoqueue)
{
if (bagtoqueue.IsNull())
{
return;
}
lock (BagsQueue)
{
if (BagsQueue.Count >= _setsize)
{
return;
}
BagsQueue.Enqueue(bagtoqueue);
IsEmpty = false;
var count = BagsQueue.Count;
if (count < _setsize - 1)
{
BagsQueue.Enqueue(null);
}
if (count == _setsize)
{
IsFull = true;
}
}
OnQueueChangedEventHandler?.Invoke(this, EventArgs.Empty);
}
public override Bag Remove()
{
Bag bag;
lock (BagsQueue)
{
if (BagsQueue.Count < 1)
{
IsEmpty = true;
return(null);
}
bag = BagsQueue.Dequeue();
IsFull = false;
}
OnQueueChangedEventHandler?.Invoke(this, EventArgs.Empty);
return(bag);
}
public override void MoveBagToNextNode()
{
lock (BagsQueue)
{
var next = DetermineNextConveyorNode();
while (next.IsNull())
{
return;
}
if (next.IsFull)
{
return;
}
var bag = Remove();
if (bag.IsNull())
{
return;
}
next.Push(bag);
OnQueueChangedEventHandler?.Invoke(this, EventArgs.Empty);
}
}
