19 |
|
|
20 |
|
static class MyReverseComparator implements Comparator { |
21 |
|
public int compare(Object x, Object y) { |
22 |
< |
int i = ((Integer)x).intValue(); |
23 |
< |
int j = ((Integer)y).intValue(); |
24 |
< |
if (i < j) return 1; |
25 |
< |
if (i > j) return -1; |
26 |
< |
return 0; |
22 |
> |
return ((Comparable)y).compareTo(x); |
23 |
|
} |
24 |
|
} |
25 |
|
|
241 |
|
assertFalse(q.addAll(Arrays.asList(empty))); |
242 |
|
assertTrue(q.addAll(Arrays.asList(ints))); |
243 |
|
for (int i = 0; i < SIZE; ++i) |
244 |
< |
assertEquals(new Integer(i), q.pollFirst()); |
244 |
> |
assertEquals(i, q.pollFirst()); |
245 |
|
} |
246 |
|
|
247 |
|
/** |
250 |
|
public void testPollFirst() { |
251 |
|
ConcurrentSkipListSet q = populatedSet(SIZE); |
252 |
|
for (int i = 0; i < SIZE; ++i) { |
253 |
< |
assertEquals(i, ((Integer)q.pollFirst()).intValue()); |
253 |
> |
assertEquals(i, q.pollFirst()); |
254 |
|
} |
255 |
|
assertNull(q.pollFirst()); |
256 |
|
} |
261 |
|
public void testPollLast() { |
262 |
|
ConcurrentSkipListSet q = populatedSet(SIZE); |
263 |
|
for (int i = SIZE-1; i >= 0; --i) { |
264 |
< |
assertEquals(i, ((Integer)q.pollLast()).intValue()); |
264 |
> |
assertEquals(i, q.pollLast()); |
265 |
|
} |
266 |
|
assertNull(q.pollFirst()); |
267 |
|
} |