Answers the biggest element less than or equal to the specified one, or null if no such element. @param e the specified element @return the biggest element less than or equal to the specified one, or null if no such element @throws ClassCastException if the element ca
(E e)
| 100 | * if the element is null and the set can not contain null |
| 101 | */ |
| 102 | E floor(E e); |
| 103 | |
| 104 | /** |
| 105 | * Answers a descending iterator of this set. |
no outgoing calls
no test coverage detected