| Method name |
Description |
| PriorityQueue(Comparator super E> comparator) |
Creates a PriorityQueue with the default initial capacity and whose elements are ordered according to the specified comparator. |
| add(E e) |
Inserts the specified element into this priority queue. |
| forEach(Consumer super E> action) |
Performs the given action for each element of the Iterable until all elements have been processed or the action throws an exception. |
| remove(Object o) |
Removes a single instance of the specified element from this queue, if it is present. |
| toArray() |
Returns an array containing all of the elements in this queue. |