| 210 |
|
/** |
| 211 |
|
* Adds the specified element to this set if it is not already present. |
| 212 |
|
* |
| 213 |
< |
* @param o element to be added to this set. |
| 213 |
> |
* @param e element to be added to this set. |
| 214 |
|
* @return <tt>true</tt> if the set did not already contain the specified |
| 215 |
|
* element. |
| 216 |
|
* |
| 217 |
|
* @throws ClassCastException if the specified object cannot be compared |
| 218 |
|
* with the elements currently in the set. |
| 219 |
< |
* @throws NullPointerException if o is <tt>null</tt> and this map |
| 219 |
> |
* @throws NullPointerException if e is <tt>null</tt> and this map |
| 220 |
|
* uses natural ordering and is non-empty, or its comparator does |
| 221 |
|
* not tolerate <tt>null</tt> keys. |
| 222 |
|
*/ |
| 223 |
< |
public boolean add(E o) { |
| 224 |
< |
return m.put(o, PRESENT)==null; |
| 223 |
> |
public boolean add(E e) { |
| 224 |
> |
return m.put(e, PRESENT)==null; |
| 225 |
|
} |
| 226 |
|
|
| 227 |
|
/** |
| 511 |
|
* Returns an element greater than or equal to the given element, or |
| 512 |
|
* <tt>null</tt> if there is no such element. |
| 513 |
|
* |
| 514 |
< |
* @param o the value to match |
| 514 |
> |
* @param e the value to match |
| 515 |
|
* @return an element greater than or equal to given element, or |
| 516 |
|
* <tt>null</tt> if there is no such element. |
| 517 |
< |
* @throws ClassCastException if o cannot be compared with the elements |
| 517 |
> |
* @throws ClassCastException if e cannot be compared with the elements |
| 518 |
|
* currently in the set. |
| 519 |
< |
* @throws NullPointerException if o is <tt>null</tt> and this map |
| 519 |
> |
* @throws NullPointerException if e is <tt>null</tt> and this map |
| 520 |
|
* uses natural ordering and is non-empty, or its comparator does |
| 521 |
|
* not tolerate <tt>null</tt> keys. |
| 522 |
|
*/ |
| 523 |
< |
public E ceiling(E o) { |
| 524 |
< |
return m.ceilingKey(o); |
| 523 |
> |
public E ceiling(E e) { |
| 524 |
> |
return m.ceilingKey(e); |
| 525 |
|
} |
| 526 |
|
|
| 527 |
|
/** |
| 528 |
|
* Returns an element strictly less than the given element, or |
| 529 |
|
* <tt>null</tt> if there is no such element. |
| 530 |
|
* |
| 531 |
< |
* @param o the value to match |
| 531 |
> |
* @param e the value to match |
| 532 |
|
* @return the greatest element less than the given element, or |
| 533 |
|
* <tt>null</tt> if there is no such element. |
| 534 |
< |
* @throws ClassCastException if o cannot be compared with the elements |
| 534 |
> |
* @throws ClassCastException if e cannot be compared with the elements |
| 535 |
|
* currently in the set. |
| 536 |
< |
* @throws NullPointerException if o is <tt>null</tt> and this map |
| 536 |
> |
* @throws NullPointerException if e is <tt>null</tt> and this map |
| 537 |
|
* uses natural ordering and is non-empty, or its comparator does |
| 538 |
|
* not tolerate <tt>null</tt> keys. |
| 539 |
|
*/ |
| 540 |
< |
public E lower(E o) { |
| 541 |
< |
return m.lowerKey(o); |
| 540 |
> |
public E lower(E e) { |
| 541 |
> |
return m.lowerKey(e); |
| 542 |
|
} |
| 543 |
|
|
| 544 |
|
/** |
| 545 |
|
* Returns an element less than or equal to the given element, or |
| 546 |
|
* <tt>null</tt> if there is no such element. |
| 547 |
|
* |
| 548 |
< |
* @param o the value to match |
| 548 |
> |
* @param e the value to match |
| 549 |
|
* @return the greatest element less than or equal to given |
| 550 |
|
* element, or <tt>null</tt> if there is no such element. |
| 551 |
< |
* @throws ClassCastException if o cannot be compared with the elements |
| 551 |
> |
* @throws ClassCastException if e cannot be compared with the elements |
| 552 |
|
* currently in the set. |
| 553 |
< |
* @throws NullPointerException if o is <tt>null</tt> and this map |
| 553 |
> |
* @throws NullPointerException if e is <tt>null</tt> and this map |
| 554 |
|
* uses natural ordering and is non-empty, or its comparator does |
| 555 |
|
* not tolerate <tt>null</tt> keys. |
| 556 |
|
*/ |
| 557 |
< |
public E floor(E o) { |
| 558 |
< |
return m.floorKey(o); |
| 557 |
> |
public E floor(E e) { |
| 558 |
> |
return m.floorKey(e); |
| 559 |
|
} |
| 560 |
|
|
| 561 |
|
/** |
| 562 |
|
* Returns an element strictly greater than the given element, or |
| 563 |
|
* <tt>null</tt> if there is no such element. |
| 564 |
|
* |
| 565 |
< |
* @param o the value to match |
| 565 |
> |
* @param e the value to match |
| 566 |
|
* @return the least element greater than the given element, or |
| 567 |
|
* <tt>null</tt> if there is no such element. |
| 568 |
< |
* @throws ClassCastException if o cannot be compared with the elements |
| 568 |
> |
* @throws ClassCastException if e cannot be compared with the elements |
| 569 |
|
* currently in the set. |
| 570 |
< |
* @throws NullPointerException if o is <tt>null</tt> and this map |
| 570 |
> |
* @throws NullPointerException if e is <tt>null</tt> and this map |
| 571 |
|
* uses natural ordering and is non-empty, or its comparator does |
| 572 |
|
* not tolerate <tt>null</tt> keys. |
| 573 |
|
*/ |
| 574 |
< |
public E higher(E o) { |
| 575 |
< |
return m.higherKey(o); |
| 574 |
> |
public E higher(E e) { |
| 575 |
> |
return m.higherKey(e); |
| 576 |
|
} |
| 577 |
|
|
| 578 |
|
/** |
