private void Return(IPoolable item)
{
Debug.Assert(item != null);
T poolable1 = (T)item;
T previousNode = (T)item.PreviousNode;
T nextNode = (T)item.NextNode;
if (previousNode != null)
{
previousNode.NextNode = nextNode;
}
if (nextNode != null)
{
nextNode.PreviousNode = previousNode;
}
if (item == _headNode)
{
_headNode = nextNode;
}
if (item == _tailNode)
{
_tailNode = previousNode;
}
if (_tailNode != null)
{
_tailNode.NextNode = null;
}
_freeItems.AddToBack(poolable1);
ItemReturned?.Invoke((T)item);
}
/// <summary> Adds object to the pool. Call this when you don't need it anymore. </summary>
public void Return([NotNull] T item)
{
ItemReturned.Call(item);
_items.Push(item);
}
