| ⇢ | A | UniquePriorityQueue added | |
| A | ↛ | PriorityQueueTrait removed |
| ⇢ | A | PriorityQueue::getIndex() added | |
| ⇢ | A | PriorityQueue::sortQueue() added | |
| ⇢ | A | UniquePriorityQueue::count() added | |
| ⇢ | A | UniquePriorityQueue::getIterator() added | |
| ⇢ | A | PriorityQueue::insert() added | |
| ⇢ | A | PriorityQueue::combine() added | |
| ⇢ | A | PriorityQueue::count() added | |
| ⇢ | A | PriorityQueue::getIterator() added | |
| A | ↛ | PriorityQueueTrait::getIndex() removed | |
| A | ↛ | PriorityQueueTrait::sortQueue() removed | |
| A | ↛ | PriorityQueueTrait::insert() removed | |
| A | ↛ | PriorityQueueTrait::combine() removed | |
| A | ↛ | PriorityQueueTrait::count() removed | |
| A | ↛ | PriorityQueueTrait::getIterator() removed |