| Class | Description | 
|---|---|
| BoundedPriorityQueue<T> | A bounded priority queue based on an  InvertedPriorityQueue. | 
| InvertedPriorityQueue<T> | This class provides an inverted  PriorityQueueimplementation, where
 objects that are higher (according to the providedComparatoror the
 natural order) come first. |