Constructs a new, empty map, sorted according to the keys' natural order. All keys inserted into the map must implement the Comparable interface. Furthermore, all such keys must be mutually comparable : k1.compareTo(k2) must not throw a ClassCastException for any elements <
()
| 75 | * @see Comparable |
| 76 | */ |
| 77 | public RBTreeMap() { |
| 78 | } |
| 79 | |
| 80 | /** |
| 81 | * Constructs a new, empty map, sorted according to the given comparator. |
nothing calls this directly
no test coverage detected