public PriorityQueueEnumerator ( PriorityQueue priorityQueue ) : System | ||
priorityQueue | PriorityQueue | |
return | System |
public PriorityQueueEnumerator(PriorityQueue priorityQueue)
{
_priorityQueue = priorityQueue;
_version = _priorityQueue._version;
_queueIndex = _priorityQueue.GetNextNonEmptyQueue(-1);
if (_queueIndex >= 0)
{
_enumerator = _priorityQueue._queues[_queueIndex].GetEnumerator();
}
else
{
_enumerator = null;
}
}